From 07786e8b07aaa4f9b48dbf15896770e4675c5db6 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 21 Nov 2024 07:23:50 +0100
Subject: [PATCH 1/8] physunits: rename binary units to bytes and bits

---
 CHANGELOG.md                                         |  3 ++-
 ...rg.iets3.core.expr.typetags.phyunits.si.units.mps | 12 ++++++------
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index ccc2f268b..ec5429b59 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,9 +11,10 @@ The project does _not_ follow Semantic Versioning and the changes are documented
 
 - Hexadecimal attributes are now better visible in the diff view.
 
-### Changes
+### Changed
 
 - It is now possible to customize where hex values are enabled. With PrimitiveTypeMapper#filterHexadecimalSupportingNodes you can now enable/disable them for specific nodes.
+- The units B and b were renamed to Byte and bit to avoid confusion.
 
 ## October 2024
 
diff --git a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
index 66a791e01..01e5073a7 100644
--- a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
+++ b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
@@ -5786,39 +5786,39 @@
     </node>
     <node concept="_ixoA" id="7F14or$gcz4" role="_iOnB" />
     <node concept="CIrOH" id="7F14or$gczd" role="_iOnB">
-      <property role="TrG5h" value="B" />
+      <property role="TrG5h" value="byte" />
       <property role="1o$tow" value="binary byte" />
       <property role="22P1Ek" value="2hbaSyABMZQ/binary" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="CIrOH" id="2Yx91N$tLAX" role="_iOnB">
-      <property role="TrG5h" value="b" />
+      <property role="TrG5h" value="bit" />
       <property role="1o$tow" value="binary bit" />
       <property role="22P1Ek" value="2hbaSyABMZQ/binary" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="_ixoA" id="FMy9mdVliQ" role="_iOnB" />
     <node concept="CIrOH" id="FMy9mdSdEf" role="_iOnB">
-      <property role="TrG5h" value="B" />
+      <property role="TrG5h" value="byte" />
       <property role="1o$tow" value="binary memory byte" />
       <property role="22P1Ek" value="6DczoUSGcZl/binary_memory" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="CIrOH" id="FMy9mdSdEg" role="_iOnB">
-      <property role="TrG5h" value="b" />
+      <property role="TrG5h" value="bit" />
       <property role="1o$tow" value="binary memory bit" />
       <property role="22P1Ek" value="6DczoUSGcZl/binary_memory" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="_ixoA" id="2liNWkVSxfa" role="_iOnB" />
     <node concept="CIrOH" id="14aBVbN55En" role="_iOnB">
-      <property role="TrG5h" value="B" />
+      <property role="TrG5h" value="byte" />
       <property role="1o$tow" value="byte" />
       <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="CIrOH" id="14aBVbN55Ep" role="_iOnB">
-      <property role="TrG5h" value="b" />
+      <property role="TrG5h" value="bit" />
       <property role="1o$tow" value="bit" />
       <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />

From d6a5e8742ec22e3d5b7fce72778581322ec1429d Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Wed, 27 Nov 2024 13:49:18 +0100
Subject: [PATCH 2/8] physunits: introduce positive and negative metric scaling

---
 ....core.expr.typetags.physunits.behavior.mps | 992 +++++++++++++++++-
 ...core.expr.typetags.physunits.structure.mps |  10 +
 ...3.core.expr.typetags.phyunits.si.units.mps | 118 ++-
 3 files changed, 1096 insertions(+), 24 deletions(-)

diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
index 8adf12e8d..bfab2383f 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
@@ -1905,16 +1905,46 @@
         <node concept="3clFbF" id="2hbaSyAVWQK" role="3cqZAp">
           <node concept="22lmx$" id="1eut2uSUzlG" role="3clFbG">
             <node concept="22lmx$" id="2hbaSyAVY1S" role="3uHU7B">
-              <node concept="2OqwBi" id="2hbaSyAVXpv" role="3uHU7B">
-                <node concept="2OqwBi" id="2hbaSyAVXeP" role="2Oq$k0">
-                  <node concept="13iPFW" id="2hbaSyAVWQJ" role="2Oq$k0" />
-                  <node concept="3TrcHB" id="2hbaSyAVXkQ" role="2OqNvi">
-                    <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
+              <node concept="22lmx$" id="4zqoYUyRUB8" role="3uHU7B">
+                <node concept="2OqwBi" id="4zqoYUyRW6p" role="3uHU7w">
+                  <node concept="2OqwBi" id="4zqoYUyRV4t" role="2Oq$k0">
+                    <node concept="13iPFW" id="4zqoYUyRUGW" role="2Oq$k0" />
+                    <node concept="3TrcHB" id="4zqoYUyRVUT" role="2OqNvi">
+                      <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
+                    </node>
+                  </node>
+                  <node concept="21noJN" id="4zqoYUyRWm7" role="2OqNvi">
+                    <node concept="21nZrQ" id="4zqoYUyRWm9" role="21noJM">
+                      <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z4" resolve="metric_negative" />
+                    </node>
                   </node>
                 </node>
-                <node concept="21noJN" id="2hbaSyAVXyq" role="2OqNvi">
-                  <node concept="21nZrQ" id="2hbaSyAVXys" role="21noJM">
-                    <ref role="21nZrZ" to="i3ya:2hbaSyABMZN" resolve="metric" />
+                <node concept="22lmx$" id="4zqoYUyRS$F" role="3uHU7B">
+                  <node concept="2OqwBi" id="2hbaSyAVXpv" role="3uHU7B">
+                    <node concept="2OqwBi" id="2hbaSyAVXeP" role="2Oq$k0">
+                      <node concept="13iPFW" id="2hbaSyAVWQJ" role="2Oq$k0" />
+                      <node concept="3TrcHB" id="2hbaSyAVXkQ" role="2OqNvi">
+                        <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
+                      </node>
+                    </node>
+                    <node concept="21noJN" id="2hbaSyAVXyq" role="2OqNvi">
+                      <node concept="21nZrQ" id="2hbaSyAVXys" role="21noJM">
+                        <ref role="21nZrZ" to="i3ya:2hbaSyABMZN" resolve="metric" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="4zqoYUyRTYF" role="3uHU7w">
+                    <node concept="2OqwBi" id="4zqoYUyRSXn" role="2Oq$k0">
+                      <node concept="13iPFW" id="4zqoYUyRSA8" role="2Oq$k0" />
+                      <node concept="3TrcHB" id="4zqoYUyRTNv" role="2OqNvi">
+                        <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
+                      </node>
+                    </node>
+                    <node concept="21noJN" id="4zqoYUyRUe5" role="2OqNvi">
+                      <node concept="21nZrQ" id="4zqoYUyRUe7" role="21noJM">
+                        <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z3" resolve="metric_positive" />
+                      </node>
+                    </node>
                   </node>
                 </node>
               </node>
@@ -19593,6 +19623,46 @@
       <property role="TrG5h" value="getManager" />
       <node concept="3clFbS" id="5nqK_jUag8I" role="3clF47">
         <node concept="3clFbJ" id="5nqK_jUaghG" role="3cqZAp">
+          <node concept="3eNFk2" id="4zqoYUyR0$J" role="3eNLev">
+            <node concept="2OqwBi" id="4zqoYUyR15E" role="3eO9$A">
+              <node concept="37vLTw" id="4zqoYUyR0Lg" role="2Oq$k0">
+                <ref role="3cqZAo" node="5nqK_jUagcy" resolve="scalingType" />
+              </node>
+              <node concept="21noJN" id="4zqoYUyR1oJ" role="2OqNvi">
+                <node concept="21nZrQ" id="4zqoYUyR1oL" role="21noJM">
+                  <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z3" resolve="metric_positive" />
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbS" id="4zqoYUyR0$L" role="3eOfB_">
+              <node concept="3cpWs6" id="4zqoYUyR1FL" role="3cqZAp">
+                <node concept="2YIFZM" id="4zqoYUyR28X" role="3cqZAk">
+                  <ref role="37wK5l" node="4zqoYUyQezb" resolve="getInstance" />
+                  <ref role="1Pybhc" node="4zqoYUyQez3" resolve="PositiveDecimalMetricUnitPrefixManager" />
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="3eNFk2" id="4zqoYUyR2gg" role="3eNLev">
+            <node concept="3clFbS" id="4zqoYUyR2gi" role="3eOfB_">
+              <node concept="3cpWs6" id="4zqoYUyR2L3" role="3cqZAp">
+                <node concept="2YIFZM" id="4zqoYUyR2L4" role="3cqZAk">
+                  <ref role="37wK5l" node="4zqoYUyQwEX" resolve="getInstance" />
+                  <ref role="1Pybhc" node="4zqoYUyQwEP" resolve="NegativeDecimalMetricUnitPrefixManager" />
+                </node>
+              </node>
+            </node>
+            <node concept="2OqwBi" id="4zqoYUyR2tU" role="3eO9$A">
+              <node concept="37vLTw" id="4zqoYUyR2tV" role="2Oq$k0">
+                <ref role="3cqZAo" node="5nqK_jUagcy" resolve="scalingType" />
+              </node>
+              <node concept="21noJN" id="4zqoYUyR2tW" role="2OqNvi">
+                <node concept="21nZrQ" id="4zqoYUyR2tX" role="21noJM">
+                  <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z4" resolve="metric_negative" />
+                </node>
+              </node>
+            </node>
+          </node>
           <node concept="22lmx$" id="5nqK_jUagQB" role="3clFbw">
             <node concept="2OqwBi" id="5nqK_jUah3R" role="3uHU7w">
               <node concept="37vLTw" id="5nqK_jUah0a" role="2Oq$k0">
@@ -19702,6 +19772,90 @@
           </node>
         </node>
         <node concept="3clFbH" id="5nqK_jUa7WV" role="3cqZAp" />
+        <node concept="3clFbJ" id="xExe$xgFqx" role="3cqZAp">
+          <node concept="3clFbS" id="xExe$xgFqz" role="3clFbx">
+            <node concept="3cpWs6" id="xExe$xgIL6" role="3cqZAp">
+              <node concept="3clFbT" id="xExe$xgIRa" role="3cqZAk">
+                <property role="3clFbU" value="true" />
+              </node>
+            </node>
+          </node>
+          <node concept="1Wc70l" id="xExe$xgIcD" role="3clFbw">
+            <node concept="1eOMI4" id="xExe$xgHFR" role="3uHU7B">
+              <node concept="22lmx$" id="xExe$xgHln" role="1eOMHV">
+                <node concept="2OqwBi" id="xExe$xgHrr" role="3uHU7w">
+                  <node concept="37vLTw" id="xExe$xgHp_" role="2Oq$k0">
+                    <ref role="3cqZAo" node="5nqK_jUa6uG" resolve="sourceScaling" />
+                  </node>
+                  <node concept="21noJN" id="xExe$xgHvU" role="2OqNvi">
+                    <node concept="21nZrQ" id="xExe$xgHvW" role="21noJM">
+                      <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z3" resolve="metric_positive" />
+                    </node>
+                  </node>
+                </node>
+                <node concept="22lmx$" id="xExe$xgGo$" role="3uHU7B">
+                  <node concept="2OqwBi" id="xExe$xgFFX" role="3uHU7B">
+                    <node concept="37vLTw" id="xExe$xgFuf" role="2Oq$k0">
+                      <ref role="3cqZAo" node="5nqK_jUa6uG" resolve="sourceScaling" />
+                    </node>
+                    <node concept="21noJN" id="xExe$xgFWB" role="2OqNvi">
+                      <node concept="21nZrQ" id="xExe$xgFWD" role="21noJM">
+                        <ref role="21nZrZ" to="i3ya:2hbaSyABMZN" resolve="metric" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="xExe$xgGAH" role="3uHU7w">
+                    <node concept="37vLTw" id="xExe$xgGsx" role="2Oq$k0">
+                      <ref role="3cqZAo" node="5nqK_jUa6uG" resolve="sourceScaling" />
+                    </node>
+                    <node concept="21noJN" id="xExe$xgGSY" role="2OqNvi">
+                      <node concept="21nZrQ" id="xExe$xgGT0" role="21noJM">
+                        <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z4" resolve="metric_negative" />
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="1eOMI4" id="xExe$xgIgo" role="3uHU7w">
+              <node concept="22lmx$" id="xExe$xgIgp" role="1eOMHV">
+                <node concept="2OqwBi" id="xExe$xgIgq" role="3uHU7w">
+                  <node concept="37vLTw" id="xExe$xgIgr" role="2Oq$k0">
+                    <ref role="3cqZAo" node="5nqK_jUa6vN" resolve="targetScaling" />
+                  </node>
+                  <node concept="21noJN" id="xExe$xgIgs" role="2OqNvi">
+                    <node concept="21nZrQ" id="xExe$xgIgt" role="21noJM">
+                      <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z3" resolve="metric_positive" />
+                    </node>
+                  </node>
+                </node>
+                <node concept="22lmx$" id="xExe$xgIgu" role="3uHU7B">
+                  <node concept="2OqwBi" id="xExe$xgIgv" role="3uHU7B">
+                    <node concept="37vLTw" id="xExe$xgIgw" role="2Oq$k0">
+                      <ref role="3cqZAo" node="5nqK_jUa6vN" resolve="targetScaling" />
+                    </node>
+                    <node concept="21noJN" id="xExe$xgIgx" role="2OqNvi">
+                      <node concept="21nZrQ" id="xExe$xgIgy" role="21noJM">
+                        <ref role="21nZrZ" to="i3ya:2hbaSyABMZN" resolve="metric" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="2OqwBi" id="xExe$xgIgz" role="3uHU7w">
+                    <node concept="37vLTw" id="xExe$xgIg$" role="2Oq$k0">
+                      <ref role="3cqZAo" node="5nqK_jUa6vN" resolve="targetScaling" />
+                    </node>
+                    <node concept="21noJN" id="xExe$xgIg_" role="2OqNvi">
+                      <node concept="21nZrQ" id="xExe$xgIgA" role="21noJM">
+                        <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z4" resolve="metric_negative" />
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbH" id="xExe$xgFjA" role="3cqZAp" />
         <node concept="3cpWs6" id="5nqK_jUa80j" role="3cqZAp">
           <node concept="17R0WA" id="5nqK_jUa82Z" role="3cqZAk">
             <node concept="37vLTw" id="5nqK_jUa84t" role="3uHU7w">
@@ -28618,5 +28772,827 @@
     </node>
     <node concept="3Tm1VV" id="6O1cltd$9$0" role="1B3o_S" />
   </node>
+  <node concept="312cEu" id="4zqoYUyQez3">
+    <property role="3GE5qa" value="definition.unit.prefixes" />
+    <property role="TrG5h" value="PositiveDecimalMetricUnitPrefixManager" />
+    <node concept="2tJIrI" id="4zqoYUyQez4" role="jymVt" />
+    <node concept="Wx3nA" id="4zqoYUyQez5" role="jymVt">
+      <property role="TrG5h" value="INSTANCE" />
+      <property role="3TUv4t" value="true" />
+      <node concept="3Tm6S6" id="4zqoYUyQez6" role="1B3o_S" />
+      <node concept="2ShNRf" id="4zqoYUyQez7" role="33vP2m">
+        <node concept="1pGfFk" id="4zqoYUyQez8" role="2ShVmc">
+          <ref role="37wK5l" node="4zqoYUyQezh" resolve="DecimalMetricUnitPrefixManager" />
+        </node>
+      </node>
+      <node concept="3uibUv" id="4zqoYUyQez9" role="1tU5fm">
+        <ref role="3uigEE" node="4zqoYUyQez3" resolve="DecimalMetricUnitPrefixManager" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="4zqoYUyQeza" role="jymVt" />
+    <node concept="2YIFZL" id="4zqoYUyQezb" role="jymVt">
+      <property role="TrG5h" value="getInstance" />
+      <node concept="3clFbS" id="4zqoYUyQezc" role="3clF47">
+        <node concept="3clFbF" id="4zqoYUyQezd" role="3cqZAp">
+          <node concept="37vLTw" id="4zqoYUyQeBd" role="3clFbG">
+            <ref role="3cqZAo" node="4zqoYUyQez5" resolve="INSTANCE" />
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="4zqoYUyQeze" role="1B3o_S" />
+      <node concept="3uibUv" id="4zqoYUyQezf" role="3clF45">
+        <ref role="3uigEE" node="4zqoYUyQez3" resolve="DecimalMetricUnitPrefixManager" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="4zqoYUyQezg" role="jymVt" />
+    <node concept="3clFbW" id="4zqoYUyQezh" role="jymVt">
+      <node concept="3cqZAl" id="4zqoYUyQezi" role="3clF45" />
+      <node concept="3clFbS" id="4zqoYUyQezj" role="3clF47">
+        <node concept="3clFbF" id="4zqoYUyQezk" role="3cqZAp">
+          <node concept="37vLTI" id="4zqoYUyQezl" role="3clFbG">
+            <node concept="37vLTw" id="4zqoYUyQezm" role="37vLTJ">
+              <ref role="3cqZAo" node="6RONOaU4coG" resolve="prefixExps" />
+            </node>
+            <node concept="2ShNRf" id="4zqoYUyQezn" role="37vLTx">
+              <node concept="YeOm9" id="4zqoYUyQezo" role="2ShVmc">
+                <node concept="1Y3b0j" id="4zqoYUyQezp" role="YeSDq">
+                  <property role="2bfB8j" value="true" />
+                  <property role="373rjd" value="true" />
+                  <ref role="37wK5l" to="33ny:~HashMap.&lt;init&gt;()" resolve="HashMap" />
+                  <ref role="1Y3XeK" to="33ny:~HashMap" resolve="HashMap" />
+                  <node concept="3Tm1VV" id="4zqoYUyQezq" role="1B3o_S" />
+                  <node concept="17QB3L" id="4zqoYUyQezr" role="2Ghqu4" />
+                  <node concept="3uibUv" id="4zqoYUyQezs" role="2Ghqu4">
+                    <ref role="3uigEE" node="7i1yFLlKmzB" resolve="DecimalMetricUnitPrefix" />
+                  </node>
+                  <node concept="3KIgzJ" id="4zqoYUyQezt" role="jymVt">
+                    <node concept="3clFbS" id="4zqoYUyQezu" role="3KIlGz">
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+                      <node concept="3clFbF" id="4zqoYUyQwIh" role="3cqZAp">
+                        <node concept="1rXfSq" id="4zqoYUyQwIi" role="3clFbG">
+                          <ref role="37wK5l" to="33ny:~HashMap.put(java.lang.Object,java.lang.Object)" resolve="put" />
+                          <node concept="Xl_RD" id="4zqoYUyQwIj" role="37wK5m">
+                            <property role="Xl_RC" value="q" />
+                          </node>
+                          <node concept="2ry78W" id="4zqoYUyQwIk" role="37wK5m">
+                            <ref role="2ryb1Q" node="7i1yFLlKmzB" resolve="DecimalMetricUnitPrefix" />
+                            <node concept="2r$n1x" id="4zqoYUyQwIl" role="2r_Bvh">
+                              <ref role="2r$qp6" node="2hbaSyB0ITt" resolve="name" />
+                              <node concept="Xl_RD" id="4zqoYUyQwIm" role="2r_lH1">
+                                <property role="Xl_RC" value="quecto" />
+                              </node>
+                            </node>
+                            <node concept="2r$n1x" id="4zqoYUyQwIn" role="2r_Bvh">
+                              <ref role="2r$qp6" node="2hbaSyB0ITv" resolve="factor" />
+                              <node concept="3cmrfG" id="4zqoYUyQwIo" role="2r_lH1">
+                                <property role="3cmrfH" value="-30" />
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                      <node concept="3clFbH" id="4zqoYUyQwIp" role="3cqZAp" />
+                    </node>
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm6S6" id="4zqoYUyQwIq" role="1B3o_S" />
+    </node>
+    <node concept="2tJIrI" id="4zqoYUyQwIr" role="jymVt" />
+    <node concept="3clFb_" id="4zqoYUyQwIs" role="jymVt">
+      <property role="TrG5h" value="supportsPrefix" />
+      <node concept="37vLTG" id="4zqoYUyQwIt" role="3clF46">
+        <property role="TrG5h" value="unit" />
+        <node concept="3Tqbb2" id="4zqoYUyQwIu" role="1tU5fm">
+          <ref role="ehGHo" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+        </node>
+      </node>
+      <node concept="10P_77" id="4zqoYUyQwIv" role="3clF45" />
+      <node concept="3Tm1VV" id="4zqoYUyQwIw" role="1B3o_S" />
+      <node concept="3clFbS" id="4zqoYUyQwIx" role="3clF47">
+        <node concept="3clFbF" id="4zqoYUyQwIy" role="3cqZAp">
+          <node concept="2OqwBi" id="4zqoYUyQwIz" role="3clFbG">
+            <node concept="2OqwBi" id="4zqoYUyQwI$" role="2Oq$k0">
+              <node concept="37vLTw" id="4zqoYUyQwI_" role="2Oq$k0">
+                <ref role="3cqZAo" node="4zqoYUyQwIt" resolve="unit" />
+              </node>
+              <node concept="3TrcHB" id="4zqoYUyQwIA" role="2OqNvi">
+                <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
+              </node>
+            </node>
+            <node concept="21noJN" id="4zqoYUyQwIB" role="2OqNvi">
+              <node concept="21nZrQ" id="4zqoYUyQwIC" role="21noJM">
+                <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z4" resolve="metric_negative" />
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="2AHcQZ" id="4zqoYUyQwID" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+      </node>
+    </node>
+    <node concept="2tJIrI" id="4zqoYUyQwIE" role="jymVt" />
+    <node concept="3clFb_" id="4zqoYUyQwIF" role="jymVt">
+      <property role="TrG5h" value="getBase" />
+      <node concept="3Tm1VV" id="4zqoYUyQwIG" role="1B3o_S" />
+      <node concept="10Oyi0" id="4zqoYUyQwIH" role="3clF45" />
+      <node concept="3clFbS" id="4zqoYUyQwII" role="3clF47">
+        <node concept="3clFbF" id="4zqoYUyQwIJ" role="3cqZAp">
+          <node concept="3cmrfG" id="4zqoYUyQwIK" role="3clFbG">
+            <property role="3cmrfH" value="10" />
+          </node>
+        </node>
+      </node>
+      <node concept="2AHcQZ" id="4zqoYUyQwIL" role="2AJF6D">
+        <ref role="2AI5Lk" to="wyt6:~Override" resolve="Override" />
+      </node>
+    </node>
+    <node concept="3Tm1VV" id="4zqoYUyQwIM" role="1B3o_S" />
+    <node concept="3uibUv" id="4zqoYUyQwIN" role="1zkMxy">
+      <ref role="3uigEE" node="2hbaSyB0mSO" resolve="AbstractUnitPrefixManager" />
+      <node concept="3uibUv" id="4zqoYUyQwIO" role="11_B2D">
+        <ref role="3uigEE" node="7i1yFLlKmzB" resolve="DecimalMetricUnitPrefix" />
+      </node>
+    </node>
+  </node>
 </model>
 
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.structure.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.structure.mps
index db4949004..f864bde45 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.structure.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.structure.mps
@@ -825,6 +825,16 @@
       <property role="TrG5h" value="metric" />
       <property role="1L1pqM" value="metric-scaled" />
     </node>
+    <node concept="25R33" id="4zqoYUyQ7z3" role="25R1y">
+      <property role="3tVfz5" value="5249618192239196355" />
+      <property role="TrG5h" value="metric_positive" />
+      <property role="1L1pqM" value="metric-scaled (positive)" />
+    </node>
+    <node concept="25R33" id="4zqoYUyQ7z4" role="25R1y">
+      <property role="3tVfz5" value="5249618192239196356" />
+      <property role="TrG5h" value="metric_negative" />
+      <property role="1L1pqM" value="metric-scaled (negative)" />
+    </node>
     <node concept="25R33" id="2hbaSyABMZQ" role="25R1y">
       <property role="3tVfz5" value="2615231874529701878" />
       <property role="TrG5h" value="binary_iec" />
diff --git a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
index 01e5073a7..d2dc1ff39 100644
--- a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
+++ b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
@@ -232,7 +232,7 @@
     <node concept="CIrOH" id="3xM68GMigWs" role="_iOnB">
       <property role="TrG5h" value="s" />
       <property role="1o$tow" value="second" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <property role="1xMkt3" value="false" />
       <ref role="Rn5ok" node="3xM68GMigWo" resolve="time" />
     </node>
@@ -268,7 +268,7 @@
     <node concept="CIrOH" id="3xM68GMigWx" role="_iOnB">
       <property role="TrG5h" value="cd" />
       <property role="1o$tow" value="candela" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="3xM68GMigWl" resolve="luminous intensity" />
     </node>
     <node concept="_ixoA" id="3NjH4t$iJlT" role="_iOnB" />
@@ -838,11 +838,13 @@
     <node concept="CIrOH" id="6EvkZrKSbi1" role="_iOnB">
       <property role="TrG5h" value="t" />
       <property role="1o$tow" value="tonne" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigWn" resolve="mass" />
     </node>
     <node concept="CIrOH" id="6EvkZrKSbjZ" role="_iOnB">
       <property role="TrG5h" value="Da" />
       <property role="1o$tow" value="dalton" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigWn" resolve="mass" />
     </node>
     <node concept="_ixoA" id="3eEp8ADg8L3" role="_iOnB" />
@@ -905,6 +907,7 @@
       <property role="TrG5h" value="Gal" />
       <property role="1o$tow" value="gal" />
       <property role="1xMkt3" value="true" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrL3j6r" resolve="acceleration" />
       <node concept="CIsGf" id="6q45UTzs0WN" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs0WO" role="CIi4h">
@@ -938,6 +941,7 @@
       <property role="TrG5h" value="var" />
       <property role="1o$tow" value="volt-ampere reactive" />
       <property role="1xMkt3" value="true" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="6EvkZrOC$$z" resolve="reactive power" />
       <node concept="CIsGf" id="6q45UTzs0WV" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs0WW" role="CIi4h">
@@ -1891,7 +1895,7 @@
       <property role="TrG5h" value="J" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="joule (energy)" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigY_" resolve="energy" />
       <node concept="CIsGf" id="6q45UTzs0Xv" role="4gtQf">
         <node concept="wW8yL" id="1eut2v5J4Rq" role="CIi4h">
@@ -1908,7 +1912,7 @@
       <property role="TrG5h" value="J" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="joule (work)" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="70JbBC5F9LU" resolve="work" />
       <node concept="CIsGf" id="70JbBC5M$rl" role="4gtQf">
         <node concept="wW8yL" id="1eut2v5SLRx" role="CIi4h">
@@ -1925,7 +1929,7 @@
       <property role="TrG5h" value="J" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="joule (heat)" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="70JbBC5GdMI" resolve="heat" />
       <node concept="CIsGf" id="70JbBC5NCZ6" role="4gtQf">
         <node concept="wW8yL" id="1eut2v5W2zx" role="CIi4h">
@@ -1942,7 +1946,7 @@
       <property role="TrG5h" value="W" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="watt (power)" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigYu" resolve="power" />
       <node concept="CIsGf" id="6q45UTzs0Xz" role="4gtQf">
         <node concept="2Wclh2" id="69VksCD_3tA" role="CIi4h">
@@ -1977,7 +1981,7 @@
       <property role="TrG5h" value="C" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="coulomb" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigY7" resolve="electric charge" />
       <node concept="CIsGf" id="6q45UTzs0XD" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs0XE" role="CIi4h">
@@ -2045,7 +2049,7 @@
       <property role="TrG5h" value="F" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="farad" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="3xM68GMigWU" resolve="electrical capacitance" />
       <node concept="CIsGf" id="6q45UTzs0XN" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDCMei" role="CIi4h">
@@ -2079,7 +2083,7 @@
       <property role="TrG5h" value="S" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="siemens" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="3xM68GMigWG" resolve="electrical conductance" />
       <node concept="CIsGf" id="6q45UTzs0XZ" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDFgSi" role="CIi4h">
@@ -2096,7 +2100,7 @@
       <property role="TrG5h" value="Wb" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="weber" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigW_" resolve="magnetic flux" />
       <node concept="CIsGf" id="6q45UTzs0Y5" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDGvfs" role="CIi4h">
@@ -2140,7 +2144,7 @@
       <property role="TrG5h" value="H" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="henry" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="3xM68GMigX1" resolve="electrical inductance" />
       <node concept="CIsGf" id="6q45UTzs0Yj" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDIWbW" role="CIi4h">
@@ -2162,7 +2166,7 @@
       <property role="TrG5h" value="lm" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="lumen" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigXO" resolve="luminous flux" />
       <node concept="CIsGf" id="6q45UTzs0Yr" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs0Ys" role="CIi4h">
@@ -2179,7 +2183,7 @@
       <property role="TrG5h" value="lx" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="lux" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="3xM68GMigXT" resolve="illuminance" />
       <node concept="CIsGf" id="6q45UTzs0Yv" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDKaNg" role="CIi4h">
@@ -2252,7 +2256,7 @@
       <property role="TrG5h" value="kat" />
       <property role="1xMkt3" value="true" />
       <property role="1o$tow" value="katal" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="3xM68GMigY0" resolve="catalytic activity" />
       <node concept="CIsGf" id="6q45UTzs0YP" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDNQEo" role="CIi4h">
@@ -2457,6 +2461,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s" />
       <property role="1o$tow" value="metre per second (speed)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL11H8" resolve="speed" />
       <node concept="CIsGf" id="6q45UTzs0YV" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDXFT7" role="CIi4h">
@@ -2473,6 +2478,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s" />
       <property role="1o$tow" value="metre per second (velocity)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC4Iuuo" resolve="velocity" />
       <node concept="CIsGf" id="70JbBC4QW1k" role="4gtQf">
         <node concept="2Wclh2" id="69VksCDYU_B" role="CIi4h">
@@ -2490,6 +2496,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s²" />
       <property role="1o$tow" value="metre per second squared" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL3j6r" resolve="acceleration" />
       <node concept="CIsGf" id="6q45UTzs0Z1" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE09ic" role="CIi4h">
@@ -2511,6 +2518,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s³" />
       <property role="1o$tow" value="metre per second cubed (jerk)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL3vn0" resolve="jerk" />
       <node concept="CIsGf" id="6q45UTzs0Z7" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE1o06" role="CIi4h">
@@ -2532,6 +2540,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s³" />
       <property role="1o$tow" value="metre per second cubed (jolt)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC7VXcr" resolve="jolt" />
       <node concept="CIsGf" id="70JbBC7YcT5" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE2AJk" role="CIi4h">
@@ -2553,6 +2562,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s⁴" />
       <property role="1o$tow" value="metre per second to the fourth (snap)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL3FH6" resolve="snap" />
       <node concept="CIsGf" id="6q45UTzs0Zd" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE3Pwz" role="CIi4h">
@@ -2574,6 +2584,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷s⁴" />
       <property role="1o$tow" value="metre per second to the fourth (jounce)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC860M7" resolve="jounce" />
       <node concept="CIsGf" id="70JbBC88gSX" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE54ko" role="CIi4h">
@@ -2595,6 +2606,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="rad÷s" />
       <property role="1o$tow" value="radian per second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL40tx" resolve="angular velocity" />
       <node concept="CIsGf" id="6q45UTzs0Zj" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE6j7v" role="CIi4h">
@@ -2611,6 +2623,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="rad÷s²" />
       <property role="1o$tow" value="radian per second squared" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL4l8w" resolve="angular acceleration" />
       <node concept="CIsGf" id="6q45UTzs0Zp" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE7xUm" role="CIi4h">
@@ -2632,6 +2645,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="Hz÷s" />
       <property role="1o$tow" value="hertz per second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL4DPt" resolve="frequency drift" />
       <node concept="CIsGf" id="6q45UTzs0Zv" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE8KIb" role="CIi4h">
@@ -2648,6 +2662,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m³÷s" />
       <property role="1o$tow" value="cubic metre per second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLbmU3" resolve="volumetric flow rate" />
       <node concept="CIsGf" id="6q45UTzs0Z_" role="4gtQf">
         <node concept="2Wclh2" id="69VksCE9ZxN" role="CIi4h">
@@ -3342,6 +3357,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m²" />
       <property role="1o$tow" value="square metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrKS7fP" resolve="area" />
       <node concept="CIsGf" id="6q45UTzs0ZH" role="4gtQf">
         <node concept="wWcm2" id="6q45UTzs0ZI" role="CIi4h">
@@ -3358,6 +3374,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m³" />
       <property role="1o$tow" value="cubic metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrKSbgd" resolve="volume" />
       <node concept="CIsGf" id="6q45UTzs0ZL" role="4gtQf">
         <node concept="wWcm2" id="6q45UTzs0ZM" role="CIi4h">
@@ -3374,6 +3391,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N⋅s" />
       <property role="1o$tow" value="newton-second (momentum)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLmub8" resolve="momentum" />
       <node concept="CIsGf" id="6q45UTzs0ZP" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs0ZQ" role="CIi4h">
@@ -3390,6 +3408,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N⋅s" />
       <property role="1o$tow" value="newton-second (impulse)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC8ik$W" resolve="impulse" />
       <node concept="CIsGf" id="70JbBC8k_Om" role="4gtQf">
         <node concept="wW8yL" id="70JbBC8k_On" role="CIi4h">
@@ -3406,6 +3425,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N⋅m⋅s" />
       <property role="1o$tow" value="newton metre second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLwzjA" resolve="angular momentum" />
       <node concept="CIsGf" id="6q45UTzs0ZT" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs0ZU" role="CIi4h">
@@ -3427,6 +3447,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N⋅m" />
       <property role="1o$tow" value="newton-metre (torque)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLwMAi" resolve="torque" />
       <node concept="CIsGf" id="6q45UTzs0ZZ" role="4gtQf">
         <node concept="wW8yL" id="70JbBC90UQ5" role="CIi4h">
@@ -3443,6 +3464,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N⋅m" />
       <property role="1o$tow" value="newton-metre (moment of force)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC8uJJT" resolve="moment of force" />
       <node concept="CIsGf" id="70JbBC8_$PU" role="4gtQf">
         <node concept="wW8yL" id="70JbBC95rcG" role="CIi4h">
@@ -3459,6 +3481,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m⁻¹" />
       <property role="1o$tow" value="newton per second (wave number)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC8E8T0" resolve="wave number" />
       <node concept="CIsGf" id="6q45UTzs103" role="4gtQf">
         <node concept="wWcm2" id="70JbBC9x3to" role="CIi4h">
@@ -3475,6 +3498,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m⁻¹" />
       <property role="1o$tow" value="newton per second (optical power)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC8GrNw" resolve="optical power" />
       <node concept="CIsGf" id="70JbBC9j3pU" role="4gtQf">
         <node concept="wWcm2" id="70JbBC9LiR3" role="CIi4h">
@@ -3491,6 +3515,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m⁻¹" />
       <property role="1o$tow" value="newton per second (curvature)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC8IJV2" resolve="curvature" />
       <node concept="CIsGf" id="70JbBC9kdLZ" role="4gtQf">
         <node concept="wWcm2" id="70JbBC9MsfE" role="CIi4h">
@@ -3507,6 +3532,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m⁻¹" />
       <property role="1o$tow" value="newton per second (spatial frequence)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC8JTGA" resolve="spatial frequency" />
       <node concept="CIsGf" id="70JbBC9lomQ" role="4gtQf">
         <node concept="wWcm2" id="70JbBC9N_9u" role="CIi4h">
@@ -3565,6 +3591,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m³÷kg" />
       <property role="1o$tow" value="cubic metre per kilogram" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrLxD1m" resolve="specific volume" />
       <node concept="CIsGf" id="6q45UTzs10j" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs10k" role="CIi4h">
@@ -3586,6 +3613,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J⋅s" />
       <property role="1o$tow" value="joule-second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLxKYH" resolve="action" />
       <node concept="CIsGf" id="6q45UTzs10p" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs10q" role="CIi4h">
@@ -3602,6 +3630,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷kg" />
       <property role="1o$tow" value="joule per kilogram" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLxT2v" resolve="specific energy" />
       <node concept="CIsGf" id="6q45UTzs10t" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs10u" role="CIi4h">
@@ -3618,6 +3647,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷m³" />
       <property role="1o$tow" value="joule per cubic metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLy1el" resolve="energy density" />
       <node concept="CIsGf" id="6q45UTzs10x" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs10y" role="CIi4h">
@@ -3639,6 +3669,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N÷m" />
       <property role="1o$tow" value="newton per metre (surface tension)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLy9zH" resolve="surface tension" />
       <node concept="CIsGf" id="6q45UTzs10B" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs10C" role="CIi4h">
@@ -3655,6 +3686,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N÷m" />
       <property role="1o$tow" value="newton per metre (stiffness)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBC9Uq4r" resolve="stiffness" />
       <node concept="CIsGf" id="70JbBC9V$B5" role="4gtQf">
         <node concept="2Wclh2" id="70JbBC9V$B6" role="CIi4h">
@@ -3671,6 +3703,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷m²" />
       <property role="1o$tow" value="watt per square metre (heat flux density)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLyhZ5" resolve="heat flux density" />
       <node concept="CIsGf" id="6q45UTzs10F" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs10G" role="CIi4h">
@@ -3692,6 +3725,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷m²" />
       <property role="1o$tow" value="watt per square metre (irradiance)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBCa4Iyj" resolve="irradiance" />
       <node concept="CIsGf" id="70JbBCa75nj" role="4gtQf">
         <node concept="2Wclh2" id="70JbBCa75nk" role="CIi4h">
@@ -3713,6 +3747,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m²÷s" />
       <property role="1o$tow" value="square metre per second (kinematic viscosity)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLyqxV" resolve="kinematic viscosity" />
       <node concept="CIsGf" id="6q45UTzs10L" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs10M" role="CIi4h">
@@ -3734,6 +3769,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m²÷s" />
       <property role="1o$tow" value="square metre per second (thermal diffusivity)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBCal2j1" resolve="thermal diffusivity" />
       <node concept="CIsGf" id="70JbBCapJbZ" role="4gtQf">
         <node concept="2Wclh2" id="70JbBCapJc0" role="CIi4h">
@@ -3755,6 +3791,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="Pa⋅s" />
       <property role="1o$tow" value="pascal-second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLyz7s" resolve="dynamic viscosity" />
       <node concept="CIsGf" id="6q45UTzs10R" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs10S" role="CIi4h">
@@ -3803,6 +3840,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷(sr⋅m²)" />
       <property role="1o$tow" value="watt per steradian square metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLyXgB" resolve="radiance" />
       <node concept="CIsGf" id="6q45UTzs113" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs114" role="CIi4h">
@@ -3829,6 +3867,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷(sr⋅m³)" />
       <property role="1o$tow" value="watt per steradian cubic metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLz68$" resolve="spectral radiance" />
       <node concept="CIsGf" id="6q45UTzs11b" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11c" role="CIi4h">
@@ -3855,6 +3894,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷m" />
       <property role="1o$tow" value="watt per metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLzfbt" resolve="spectral power" />
       <node concept="CIsGf" id="6q45UTzs11j" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11k" role="CIi4h">
@@ -3871,6 +3911,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="Gy÷s" />
       <property role="1o$tow" value="gray per second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLzok8" resolve="absorbed dose rate" />
       <node concept="CIsGf" id="6q45UTzs11n" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11o" role="CIi4h">
@@ -3887,6 +3928,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷m³" />
       <property role="1o$tow" value="metre per cubic metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrLzxBN" resolve="fuel efficiency" />
       <node concept="CIsGf" id="6q45UTzs11r" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11s" role="CIi4h">
@@ -3903,6 +3945,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷m³" />
       <property role="1o$tow" value="watt per cubic metre (special irradiance)" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrLzF0g" resolve="spectral irradiance" />
       <node concept="CIsGf" id="6q45UTzs11x" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11y" role="CIi4h">
@@ -3929,6 +3972,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷m³" />
       <property role="1o$tow" value="watt per cubic metre (power density)" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="70JbBCaMl_Q" resolve="power density" />
       <node concept="CIsGf" id="70JbBCaPV11" role="4gtQf">
         <node concept="2Wclh2" id="70JbBCaPV12" role="CIi4h">
@@ -3950,6 +3994,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷(m²⋅s)" />
       <property role="1o$tow" value="joule per square metre second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrLzOyj" resolve="energy flux density" />
       <node concept="CIsGf" id="6q45UTzs11B" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11C" role="CIi4h">
@@ -3992,6 +4037,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷m²" />
       <property role="1o$tow" value="joule per square metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL$7ZE" resolve="radiant exposure" />
       <node concept="CIsGf" id="6q45UTzs11N" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs11O" role="CIi4h">
@@ -4034,6 +4080,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="N⋅m⋅s÷kg" />
       <property role="1o$tow" value="newton metre second per kilogram" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL$rLp" resolve="specific angular momentum" />
       <node concept="CIsGf" id="6q45UTzs11Z" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs120" role="CIi4h">
@@ -4060,6 +4107,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷sr" />
       <property role="1o$tow" value="watt per steradian" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL$_Rl" resolve="radiant intensity" />
       <node concept="CIsGf" id="6q45UTzs127" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs128" role="CIi4h">
@@ -4076,6 +4124,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷(sr⋅m)" />
       <property role="1o$tow" value="watt per steradian metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrL$K4A" resolve="spectral intensity" />
       <node concept="CIsGf" id="6q45UTzs12b" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12c" role="CIi4h">
@@ -4246,6 +4295,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="mol÷m³" />
       <property role="1o$tow" value="mole per cubic metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMFXkV" resolve="molar concentration" />
       <node concept="CIsGf" id="6q45UTzs12h" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12i" role="CIi4h">
@@ -4267,6 +4317,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m³÷mol" />
       <property role="1o$tow" value="cubic metre per mole" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMG849" resolve="molar volume" />
       <node concept="CIsGf" id="6q45UTzs12n" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12o" role="CIi4h">
@@ -4288,6 +4339,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷(K⋅mol)" />
       <property role="1o$tow" value="joule per kelvin mole" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrMGiQ4" resolve="molar heat capacity" />
       <node concept="CIsGf" id="6q45UTzs12t" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12u" role="CIi4h">
@@ -4309,6 +4361,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷mol" />
       <property role="1o$tow" value="joule per mole" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrMGtM_" resolve="molar energy" />
       <node concept="CIsGf" id="6q45UTzs12z" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12$" role="CIi4h">
@@ -4325,6 +4378,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="S⋅m²÷mol" />
       <property role="1o$tow" value="siemens square metre per mole" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMGCRO" resolve="molar conductivity" />
       <node concept="CIsGf" id="6q45UTzs12B" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12C" role="CIi4h">
@@ -4351,6 +4405,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="mol÷kg" />
       <property role="1o$tow" value="mole per kilogram" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMGO8c" resolve="molality" />
       <node concept="CIsGf" id="6q45UTzs12J" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12K" role="CIi4h">
@@ -4383,6 +4438,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m³÷(mol⋅s)" />
       <property role="1o$tow" value="cubic metre per mole second" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMHaHq" resolve="catalytic efficiency" />
       <node concept="CIsGf" id="6q45UTzs12R" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs12S" role="CIi4h">
@@ -4768,6 +4824,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="C÷m²" />
       <property role="1o$tow" value="coulomb per square metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMWyB4" resolve="electric displacement field" />
       <node concept="CIsGf" id="6q45UTzs12Z" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs130" role="CIi4h">
@@ -4789,6 +4846,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="C÷m³" />
       <property role="1o$tow" value="coulomb per cubic metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMWK62" resolve="electric charge density" />
       <node concept="CIsGf" id="6q45UTzs135" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs136" role="CIi4h">
@@ -4810,6 +4868,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="A÷m²" />
       <property role="1o$tow" value="ampere per square metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMXpAv" resolve="electric current density" />
       <node concept="CIsGf" id="6q45UTzs13b" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13c" role="CIi4h">
@@ -4831,6 +4890,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="S÷m" />
       <property role="1o$tow" value="siemens per metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMXP4p" resolve="electrical conductivity" />
       <node concept="CIsGf" id="6q45UTzs13h" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13i" role="CIi4h">
@@ -4847,6 +4907,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="F÷m" />
       <property role="1o$tow" value="farad per metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMYgYA" resolve="permittivity" />
       <node concept="CIsGf" id="6q45UTzs13l" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13m" role="CIi4h">
@@ -4863,6 +4924,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="H÷m" />
       <property role="1o$tow" value="henry per metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMYUP8" resolve="magnetic permeability" />
       <node concept="CIsGf" id="6q45UTzs13p" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13q" role="CIi4h">
@@ -4879,6 +4941,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="V÷m" />
       <property role="1o$tow" value="volt per metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrMZnPT" resolve="electric field strength" />
       <node concept="CIsGf" id="6q45UTzs13t" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13u" role="CIi4h">
@@ -4895,6 +4958,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="A÷m" />
       <property role="1o$tow" value="ampere per metre (magnetization)" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrMZPur" resolve="magnetization" />
       <node concept="CIsGf" id="6q45UTzs13x" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13y" role="CIi4h">
@@ -4911,6 +4975,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="A÷m" />
       <property role="1o$tow" value="ampere per metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="70JbBCbjSzJ" resolve="magnetic field strength" />
       <node concept="CIsGf" id="70JbBCbl6Nz" role="4gtQf">
         <node concept="2Wclh2" id="70JbBCbl6N$" role="CIi4h">
@@ -4927,6 +4992,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="C÷kg" />
       <property role="1o$tow" value="coulomb per kilogram" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrN0jt0" resolve="exposure" />
       <node concept="CIsGf" id="6q45UTzs13_" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13A" role="CIi4h">
@@ -4943,6 +5009,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="Ω⋅m" />
       <property role="1o$tow" value="ohm metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrN0ZDM" resolve="electrical resistivity" />
       <node concept="CIsGf" id="6q45UTzs13D" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs13E" role="CIi4h">
@@ -4959,6 +5026,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="C÷m" />
       <property role="1o$tow" value="coulomb per metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrN1VkH" resolve="linear charge density" />
       <node concept="CIsGf" id="6q45UTzs13H" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13I" role="CIi4h">
@@ -4975,6 +5043,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷T" />
       <property role="1o$tow" value="joule per tesla" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrN2qKn" resolve="magnetic dipole moment" />
       <node concept="CIsGf" id="6q45UTzs13L" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13M" role="CIi4h">
@@ -4991,6 +5060,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m²÷(V⋅s)" />
       <property role="1o$tow" value="square metre per volt second" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrN39jP" resolve="electron mobility" />
       <node concept="CIsGf" id="6q45UTzs13P" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs13Q" role="CIi4h">
@@ -5033,6 +5103,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="Wb÷m" />
       <property role="1o$tow" value="weber per metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrN5PmY" resolve="magnetic vector potential" />
       <node concept="CIsGf" id="6q45UTzs141" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs142" role="CIi4h">
@@ -5049,6 +5120,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="Wb⋅m" />
       <property role="1o$tow" value="weber metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrN7kEx" resolve="magnetic moment" />
       <node concept="CIsGf" id="6q45UTzs145" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs146" role="CIi4h">
@@ -5065,6 +5137,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="T⋅m" />
       <property role="1o$tow" value="tesla metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrN8A5x" resolve="magnetic rigidity" />
       <node concept="CIsGf" id="6q45UTzs149" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs14a" role="CIi4h">
@@ -5097,6 +5170,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="m÷H" />
       <property role="1o$tow" value="metre per henry" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrNdCaG" resolve="magnetic susceptibility" />
       <node concept="CIsGf" id="6q45UTzs14h" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14i" role="CIi4h">
@@ -5182,6 +5256,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="lm⋅s" />
       <property role="1o$tow" value="lumen second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNL9KI" resolve="luminous energy" />
       <node concept="CIsGf" id="6q45UTzs14l" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs14m" role="CIi4h">
@@ -5198,6 +5273,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="lx⋅s" />
       <property role="1o$tow" value="lux second" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNLpUv" resolve="luminous exposure" />
       <node concept="CIsGf" id="6q45UTzs14p" role="4gtQf">
         <node concept="wW8yL" id="6q45UTzs14q" role="CIi4h">
@@ -5214,6 +5290,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="cd÷m²" />
       <property role="1o$tow" value="candela per square metre" />
+      <property role="22P1Ek" value="4zqoYUyQ7z4/metric_negative" />
       <ref role="Rn5ok" node="6EvkZrNLE8G" resolve="luminance" />
       <node concept="CIsGf" id="6q45UTzs14t" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14u" role="CIi4h">
@@ -5235,6 +5312,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="lm÷W" />
       <property role="1o$tow" value="lumen per watt" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNLUp$" resolve="luminous efficacy" />
       <node concept="CIsGf" id="6q45UTzs14z" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14$" role="CIi4h">
@@ -5399,6 +5477,7 @@
     <node concept="_ixoA" id="6EvkZrNYPKw" role="_iOnB" />
     <node concept="CIrOH" id="3xM68GMih14" role="_iOnB">
       <property role="TrG5h" value="°C" />
+      <property role="1o$tow" value="degree celsius" />
       <ref role="Rn5ok" node="3xM68GMigWm" resolve="thermodynamic temperature" />
     </node>
     <node concept="_ixoA" id="6EvkZrNRLve" role="_iOnB" />
@@ -5406,6 +5485,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷K" />
       <property role="1o$tow" value="joule per kelvin (heat capacity)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNXdcc" resolve="heat capacity" />
       <node concept="CIsGf" id="6q45UTzs14B" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14C" role="CIi4h">
@@ -5422,6 +5502,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷K" />
       <property role="1o$tow" value="joule per kelvin (entropy)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBCbx7Tf" resolve="entropy" />
       <node concept="CIsGf" id="70JbBCbCqDS" role="4gtQf">
         <node concept="2Wclh2" id="70JbBCbCqDT" role="CIi4h">
@@ -5438,6 +5519,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷(K⋅kg)" />
       <property role="1o$tow" value="joule per kilogram kelvin (specific heat capacity)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNXuk1" resolve="specific heat capacity" />
       <node concept="CIsGf" id="6q45UTzs14F" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14G" role="CIi4h">
@@ -5459,6 +5541,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="J÷(K⋅kg)" />
       <property role="1o$tow" value="joule per kilogram kelvin (specific entropy)" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="70JbBCbJJ1m" resolve="specific entropy" />
       <node concept="CIsGf" id="70JbBCbOELf" role="4gtQf">
         <node concept="2Wclh2" id="70JbBCbOELg" role="CIi4h">
@@ -5480,6 +5563,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="W÷(m⋅K)" />
       <property role="1o$tow" value="watt per metre kelvin" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNZpHy" resolve="thermal conductivity" />
       <node concept="CIsGf" id="6q45UTzs14L" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14M" role="CIi4h">
@@ -5501,6 +5585,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="K÷W" />
       <property role="1o$tow" value="kelvin per watt" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNXJB4" resolve="thermal resistance" />
       <node concept="CIsGf" id="6q45UTzs14R" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs14S" role="CIi4h">
@@ -5533,6 +5618,7 @@
       <property role="1xMkt3" value="true" />
       <property role="TrG5h" value="K÷m" />
       <property role="1o$tow" value="kelvin per metre" />
+      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
       <ref role="Rn5ok" node="6EvkZrNYivh" resolve="temperature gradient" />
       <node concept="CIsGf" id="6q45UTzs14Z" role="4gtQf">
         <node concept="2Wclh2" id="6q45UTzs150" role="CIi4h">
@@ -5814,13 +5900,13 @@
     <node concept="CIrOH" id="14aBVbN55En" role="_iOnB">
       <property role="TrG5h" value="byte" />
       <property role="1o$tow" value="byte" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="CIrOH" id="14aBVbN55Ep" role="_iOnB">
       <property role="TrG5h" value="bit" />
       <property role="1o$tow" value="bit" />
-      <property role="22P1Ek" value="2hbaSyABMZN/metric" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
     <node concept="_ixoA" id="2liNWkVV20T" role="_iOnB" />

From 0c7fe978295830522619fc8cd447bc53fadeb63f Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 28 Nov 2024 08:27:12 +0100
Subject: [PATCH 3/8] physunits: make scaling overwritable through an extension
 point

---
 ....core.expr.typetags.physunits.behavior.mps | 301 +++++++++++-------
 ...s3.core.expr.typetags.physunits.editor.mps |  11 +-
 ...s3.core.expr.typetags.physunits.plugin.mps |  42 +++
 3 files changed, 235 insertions(+), 119 deletions(-)

diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
index bfab2383f..dc3236d0c 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
@@ -502,7 +502,11 @@
       <concept id="1138411891628" name="jetbrains.mps.lang.smodel.structure.SNodeOperation" flags="nn" index="eCIE_">
         <child id="1144104376918" name="parameter" index="1xVPHs" />
       </concept>
+      <concept id="5045161044515397667" name="jetbrains.mps.lang.smodel.structure.Node_PointerOperation" flags="ng" index="iZEcu" />
       <concept id="1179409122411" name="jetbrains.mps.lang.smodel.structure.Node_ConceptMethodCall" flags="nn" index="2qgKlT" />
+      <concept id="7400021826771268254" name="jetbrains.mps.lang.smodel.structure.SNodePointerType" flags="ig" index="2sp9CU">
+        <reference id="7400021826771268269" name="concept" index="2sp9C9" />
+      </concept>
       <concept id="7400021826774799413" name="jetbrains.mps.lang.smodel.structure.NodePointerExpression" flags="ng" index="2tJFMh">
         <child id="7400021826774799510" name="ref" index="2tJFKM" />
       </concept>
@@ -1553,23 +1557,22 @@
       <ref role="13i0hy" node="7yw1DU95L3$" resolve="getScalingType" />
       <node concept="3Tm1VV" id="7yw1DU95LTI" role="1B3o_S" />
       <node concept="3clFbS" id="7yw1DU95LTN" role="3clF47">
-        <node concept="3cpWs6" id="7yw1DU95Mc$" role="3cqZAp">
-          <node concept="2OqwBi" id="7i1yFLlzGho" role="3cqZAk">
-            <node concept="1PxgMI" id="7i1yFLlzFS5" role="2Oq$k0">
+        <node concept="3clFbF" id="4zqoYUChHTM" role="3cqZAp">
+          <node concept="2YIFZM" id="4zqoYUChHTO" role="3clFbG">
+            <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+            <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+            <node concept="1PxgMI" id="4zqoYUChJER" role="37wK5m">
               <property role="1BlNFB" value="true" />
-              <node concept="chp4Y" id="7i1yFLlzFWb" role="3oSUPX">
+              <node concept="chp4Y" id="4zqoYUChJN3" role="3oSUPX">
                 <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
               </node>
-              <node concept="2OqwBi" id="7i1yFLlzFhu" role="1m5AlR">
-                <node concept="13iPFW" id="7i1yFLlzFgI" role="2Oq$k0" />
-                <node concept="3TrEf2" id="7i1yFLlzFlv" role="2OqNvi">
+              <node concept="2OqwBi" id="4zqoYUChIlz" role="1m5AlR">
+                <node concept="13iPFW" id="4zqoYUChI4g" role="2Oq$k0" />
+                <node concept="3TrEf2" id="4zqoYUChIZ_" role="2OqNvi">
                   <ref role="3Tt5mk" to="i3ya:7eOyx9r3qFW" resolve="unit" />
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               </node>
             </node>
-            <node concept="3TrcHB" id="7i1yFLlzGYV" role="2OqNvi">
-              <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-            </node>
           </node>
         </node>
       </node>
@@ -1902,16 +1905,26 @@
       <node concept="3Tm1VV" id="2hbaSyAVW8t" role="1B3o_S" />
       <node concept="10P_77" id="2hbaSyAVWDb" role="3clF45" />
       <node concept="3clFbS" id="2hbaSyAVW8v" role="3clF47">
+        <node concept="3cpWs8" id="4zqoYUCjfDX" role="3cqZAp">
+          <node concept="3cpWsn" id="4zqoYUCjfDY" role="3cpWs9">
+            <property role="TrG5h" value="scaling" />
+            <node concept="2ZThk1" id="4zqoYUCjfzc" role="1tU5fm">
+              <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
+            </node>
+            <node concept="2YIFZM" id="4zqoYUCjfDZ" role="33vP2m">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="13iPFW" id="4zqoYUCjfE0" role="37wK5m" />
+            </node>
+          </node>
+        </node>
         <node concept="3clFbF" id="2hbaSyAVWQK" role="3cqZAp">
           <node concept="22lmx$" id="1eut2uSUzlG" role="3clFbG">
             <node concept="22lmx$" id="2hbaSyAVY1S" role="3uHU7B">
               <node concept="22lmx$" id="4zqoYUyRUB8" role="3uHU7B">
                 <node concept="2OqwBi" id="4zqoYUyRW6p" role="3uHU7w">
-                  <node concept="2OqwBi" id="4zqoYUyRV4t" role="2Oq$k0">
-                    <node concept="13iPFW" id="4zqoYUyRUGW" role="2Oq$k0" />
-                    <node concept="3TrcHB" id="4zqoYUyRVUT" role="2OqNvi">
-                      <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                    </node>
+                  <node concept="37vLTw" id="4zqoYUCjgu6" role="2Oq$k0">
+                    <ref role="3cqZAo" node="4zqoYUCjfDY" resolve="scaling" />
                   </node>
                   <node concept="21noJN" id="4zqoYUyRWm7" role="2OqNvi">
                     <node concept="21nZrQ" id="4zqoYUyRWm9" role="21noJM">
@@ -1921,11 +1934,8 @@
                 </node>
                 <node concept="22lmx$" id="4zqoYUyRS$F" role="3uHU7B">
                   <node concept="2OqwBi" id="2hbaSyAVXpv" role="3uHU7B">
-                    <node concept="2OqwBi" id="2hbaSyAVXeP" role="2Oq$k0">
-                      <node concept="13iPFW" id="2hbaSyAVWQJ" role="2Oq$k0" />
-                      <node concept="3TrcHB" id="2hbaSyAVXkQ" role="2OqNvi">
-                        <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                      </node>
+                    <node concept="37vLTw" id="4zqoYUCjgau" role="2Oq$k0">
+                      <ref role="3cqZAo" node="4zqoYUCjfDY" resolve="scaling" />
                     </node>
                     <node concept="21noJN" id="2hbaSyAVXyq" role="2OqNvi">
                       <node concept="21nZrQ" id="2hbaSyAVXys" role="21noJM">
@@ -1934,11 +1944,8 @@
                     </node>
                   </node>
                   <node concept="2OqwBi" id="4zqoYUyRTYF" role="3uHU7w">
-                    <node concept="2OqwBi" id="4zqoYUyRSXn" role="2Oq$k0">
-                      <node concept="13iPFW" id="4zqoYUyRSA8" role="2Oq$k0" />
-                      <node concept="3TrcHB" id="4zqoYUyRTNv" role="2OqNvi">
-                        <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                      </node>
+                    <node concept="37vLTw" id="4zqoYUCjgko" role="2Oq$k0">
+                      <ref role="3cqZAo" node="4zqoYUCjfDY" resolve="scaling" />
                     </node>
                     <node concept="21noJN" id="4zqoYUyRUe5" role="2OqNvi">
                       <node concept="21nZrQ" id="4zqoYUyRUe7" role="21noJM">
@@ -1949,11 +1956,8 @@
                 </node>
               </node>
               <node concept="2OqwBi" id="2hbaSyAVZma" role="3uHU7w">
-                <node concept="2OqwBi" id="2hbaSyAVY8S" role="2Oq$k0">
-                  <node concept="13iPFW" id="2hbaSyAVY49" role="2Oq$k0" />
-                  <node concept="3TrcHB" id="2hbaSyAVZ6F" role="2OqNvi">
-                    <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                  </node>
+                <node concept="37vLTw" id="4zqoYUCjgCf" role="2Oq$k0">
+                  <ref role="3cqZAo" node="4zqoYUCjfDY" resolve="scaling" />
                 </node>
                 <node concept="21noJN" id="2hbaSyAVZBB" role="2OqNvi">
                   <node concept="21nZrQ" id="2hbaSyAVZBD" role="21noJM">
@@ -1963,11 +1967,8 @@
               </node>
             </node>
             <node concept="2OqwBi" id="1eut2uSUzB5" role="3uHU7w">
-              <node concept="2OqwBi" id="1eut2uSUzB6" role="2Oq$k0">
-                <node concept="13iPFW" id="1eut2uSUzB7" role="2Oq$k0" />
-                <node concept="3TrcHB" id="1eut2uSUzB8" role="2OqNvi">
-                  <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                </node>
+              <node concept="37vLTw" id="4zqoYUCjgIh" role="2Oq$k0">
+                <ref role="3cqZAo" node="4zqoYUCjfDY" resolve="scaling" />
               </node>
               <node concept="21noJN" id="1eut2uSUzB9" role="2OqNvi">
                 <node concept="21nZrQ" id="1eut2uSUzBa" role="21noJM">
@@ -10030,43 +10031,41 @@
                     </node>
                   </node>
                   <node concept="17QLQc" id="6RONOaUlUgY" role="3clFbw">
-                    <node concept="2OqwBi" id="6RONOaUmdwx" role="3uHU7w">
-                      <node concept="1PxgMI" id="6RONOaUm8Qc" role="2Oq$k0">
+                    <node concept="2YIFZM" id="4zqoYUCgB9v" role="3uHU7B">
+                      <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+                      <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+                      <node concept="1PxgMI" id="4zqoYUCgH6z" role="37wK5m">
                         <property role="1BlNFB" value="true" />
-                        <node concept="chp4Y" id="6RONOaUmdj6" role="3oSUPX">
+                        <node concept="chp4Y" id="4zqoYUCgH6$" role="3oSUPX">
                           <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
                         </node>
-                        <node concept="2OqwBi" id="6RONOaUlZRv" role="1m5AlR">
-                          <node concept="37vLTw" id="6RONOaUlYR0" role="2Oq$k0">
-                            <ref role="3cqZAo" node="5X7HQPSGrDJ" resolve="targetUnitReference" />
+                        <node concept="2OqwBi" id="4zqoYUCgH6_" role="1m5AlR">
+                          <node concept="Jnkvi" id="4zqoYUCgH6A" role="2Oq$k0">
+                            <ref role="1M0zk5" node="5X7HQPSGrFe" resolve="sourceExpression" />
                           </node>
-                          <node concept="3TrEf2" id="6RONOaUm4la" role="2OqNvi">
+                          <node concept="3TrEf2" id="4zqoYUCgH6B" role="2OqNvi">
                             <ref role="3Tt5mk" to="i3ya:7eOyx9r3qFW" resolve="unit" />
                           </node>
                         </node>
                       </node>
-                      <node concept="3TrcHB" id="6RONOaUmi2k" role="2OqNvi">
-                        <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                      </node>
                     </node>
-                    <node concept="2OqwBi" id="6RONOaUlKki" role="3uHU7B">
-                      <node concept="1PxgMI" id="6RONOaUlFi0" role="2Oq$k0">
+                    <node concept="2YIFZM" id="4zqoYUChbSu" role="3uHU7w">
+                      <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+                      <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+                      <node concept="1PxgMI" id="4zqoYUChhW8" role="37wK5m">
                         <property role="1BlNFB" value="true" />
-                        <node concept="chp4Y" id="6RONOaUlJRD" role="3oSUPX">
+                        <node concept="chp4Y" id="4zqoYUChhW9" role="3oSUPX">
                           <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
                         </node>
-                        <node concept="2OqwBi" id="6RONOaUlqub" role="1m5AlR">
-                          <node concept="Jnkvi" id="6RONOaUlpXD" role="2Oq$k0">
-                            <ref role="1M0zk5" node="5X7HQPSGrFe" resolve="sourceExpression" />
+                        <node concept="2OqwBi" id="4zqoYUChhWa" role="1m5AlR">
+                          <node concept="37vLTw" id="4zqoYUChhWb" role="2Oq$k0">
+                            <ref role="3cqZAo" node="5X7HQPSGrDJ" resolve="targetUnitReference" />
                           </node>
-                          <node concept="3TrEf2" id="6RONOaUlvn4" role="2OqNvi">
+                          <node concept="3TrEf2" id="4zqoYUChhWc" role="2OqNvi">
                             <ref role="3Tt5mk" to="i3ya:7eOyx9r3qFW" resolve="unit" />
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                         </node>
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-                      <node concept="3TrcHB" id="6RONOaUlPyJ" role="2OqNvi">
-                        <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                      </node>
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@@ -10576,6 +10575,88 @@
       </node>
       <node concept="3Tm1VV" id="6rBnJAoiEbu" role="1B3o_S" />
     </node>
+    <node concept="2tJIrI" id="4zqoYUCcXrR" role="jymVt" />
+    <node concept="2YIFZL" id="4zqoYUCdlDz" role="jymVt">
+      <property role="TrG5h" value="getScaling" />
+      <node concept="3clFbS" id="4zqoYUCdlDA" role="3clF47">
+        <node concept="3cpWs8" id="4zqoYUCeb1U" role="3cqZAp">
+          <node concept="3cpWsn" id="4zqoYUCeb1V" role="3cpWs9">
+            <property role="TrG5h" value="overwrittenScalingMap" />
+            <node concept="3rvAFt" id="4zqoYUCe6oK" role="1tU5fm">
+              <node concept="2sp9CU" id="4zqoYUClbpr" role="3rvQeY">
+                <ref role="2sp9C9" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+              </node>
+              <node concept="2ZThk1" id="4zqoYUCe6oP" role="3rvSg0">
+                <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
+              </node>
+            </node>
+            <node concept="2OqwBi" id="4zqoYUCeb1W" role="33vP2m">
+              <node concept="2YIFZM" id="4zqoYUCeb1X" role="2Oq$k0">
+                <ref role="37wK5l" to="65nr:4qv99IrBnzk" resolve="getConfig" />
+                <ref role="1Pybhc" to="65nr:4qv99IrBkzE" resolve="PhysUnitLangConfigHelper" />
+              </node>
+              <node concept="liA8E" id="4zqoYUCeb1Y" role="2OqNvi">
+                <ref role="37wK5l" to="65nr:4zqoYUC7SCk" resolve="getOverwrittenScaling" />
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbJ" id="4zqoYUCeupn" role="3cqZAp">
+          <node concept="3clFbS" id="4zqoYUCeupp" role="3clFbx">
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+              <node concept="3EllGN" id="4zqoYUCfhub" role="3cqZAk">
+                <node concept="2OqwBi" id="4zqoYUClsCx" role="3ElVtu">
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+                    <ref role="3cqZAo" node="4zqoYUCdt5q" resolve="unit" />
+                  </node>
+                  <node concept="iZEcu" id="4zqoYUClyaT" role="2OqNvi" />
+                </node>
+                <node concept="37vLTw" id="4zqoYUCfce7" role="3ElQJh">
+                  <ref role="3cqZAo" node="4zqoYUCeb1V" resolve="overwrittenScalingMap" />
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="2OqwBi" id="4zqoYUCeCvj" role="3clFbw">
+            <node concept="37vLTw" id="4zqoYUCezgj" role="2Oq$k0">
+              <ref role="3cqZAo" node="4zqoYUCeb1V" resolve="overwrittenScalingMap" />
+            </node>
+            <node concept="2Nt0df" id="4zqoYUCeS8h" role="2OqNvi">
+              <node concept="2OqwBi" id="4zqoYUClh9p" role="38cxEo">
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+                  <ref role="3cqZAo" node="4zqoYUCdt5q" resolve="unit" />
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+                <node concept="iZEcu" id="4zqoYUClnez" role="2OqNvi" />
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+            </node>
+          </node>
+          <node concept="9aQIb" id="4zqoYUCfr4A" role="9aQIa">
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+                <node concept="2OqwBi" id="4zqoYUCfz12" role="3cqZAk">
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+                    <ref role="3cqZAo" node="4zqoYUCdt5q" resolve="unit" />
+                  </node>
+                  <node concept="3TrcHB" id="4zqoYUCfC$o" role="2OqNvi">
+                    <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="4zqoYUCd4S3" role="1B3o_S" />
+      <node concept="2ZThk1" id="4zqoYUCdh2B" role="3clF45">
+        <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
+      </node>
+      <node concept="37vLTG" id="4zqoYUCdt5q" role="3clF46">
+        <property role="TrG5h" value="unit" />
+        <node concept="3Tqbb2" id="4zqoYUCdt5p" role="1tU5fm">
+          <ref role="ehGHo" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+        </node>
+      </node>
+    </node>
     <node concept="3Tm1VV" id="4jkbLB5RJZM" role="1B3o_S" />
   </node>
   <node concept="13h7C7" id="4SwD0JT7zKD">
@@ -16058,19 +16139,18 @@
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                 <ref role="21nZrZ" to="i3ya:2hbaSyABMZN" resolve="metric" />
               </node>
             </node>
+            <node concept="2YIFZM" id="4zqoYUCgcct" role="2Oq$k0">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="37vLTw" id="4zqoYUCgccu" role="37wK5m">
+                <ref role="3cqZAo" node="6RONOaU5Hf0" resolve="unit" />
+              </node>
+            </node>
           </node>
         </node>
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@@ -19419,19 +19499,18 @@
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                 <ref role="21nZrZ" to="i3ya:6DczoUSGcZl" resolve="binary_memory" />
               </node>
             </node>
+            <node concept="2YIFZM" id="4zqoYUCg6hn" role="2Oq$k0">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="37vLTw" id="4zqoYUCg6ho" role="37wK5m">
+                <ref role="3cqZAo" node="6RONOaUhCcL" resolve="unit" />
+              </node>
+            </node>
           </node>
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@@ -19497,22 +19576,22 @@
     <node concept="2YIFZL" id="6RONOaUjvI9" role="jymVt">
       <property role="TrG5h" value="getManager" />
       <node concept="3clFbS" id="6RONOaUjvIc" role="3clF47">
+        <node concept="3clFbH" id="4zqoYUCgeLE" role="3cqZAp" />
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-              <node concept="1PxgMI" id="6RONOaUkI6p" role="2Oq$k0">
+            <node concept="2YIFZM" id="4zqoYUCgeRE" role="33vP2m">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="1PxgMI" id="4zqoYUCgf7s" role="37wK5m">
                 <property role="1BlNFB" value="true" />
-                <node concept="chp4Y" id="6RONOaUkIbm" role="3oSUPX">
+                <node concept="chp4Y" id="4zqoYUCgf7t" role="3oSUPX">
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-                <node concept="37vLTw" id="6RONOaUkHv2" role="1m5AlR">
+                <node concept="37vLTw" id="4zqoYUCgf7u" role="1m5AlR">
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@@ -19522,22 +19601,21 @@
         <node concept="3cpWs8" id="5nqK_jUacNs" role="3cqZAp">
           <node concept="3cpWsn" id="5nqK_jUacNt" role="3cpWs9">
             <property role="TrG5h" value="targetScaling" />
-            <node concept="2OqwBi" id="5nqK_jUafwE" role="33vP2m">
-              <node concept="1PxgMI" id="5nqK_jUacNv" role="2Oq$k0">
+            <node concept="2ZThk1" id="5nqK_jUafrm" role="1tU5fm">
+              <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
+            </node>
+            <node concept="2YIFZM" id="4zqoYUCgg$5" role="33vP2m">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="1PxgMI" id="4zqoYUCgg$6" role="37wK5m">
                 <property role="1BlNFB" value="true" />
-                <node concept="chp4Y" id="5nqK_jUacNw" role="3oSUPX">
+                <node concept="chp4Y" id="4zqoYUCgg$7" role="3oSUPX">
                   <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
                 </node>
-                <node concept="37vLTw" id="5nqK_jUacNx" role="1m5AlR">
+                <node concept="37vLTw" id="4zqoYUCgg$8" role="1m5AlR">
                   <ref role="3cqZAo" node="5nqK_jUa7Bc" resolve="itargetUnit" />
                 </node>
               </node>
-              <node concept="3TrcHB" id="5nqK_jUafBd" role="2OqNvi">
-                <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-              </node>
-            </node>
-            <node concept="2ZThk1" id="5nqK_jUafrm" role="1tU5fm">
-              <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
             </node>
           </node>
         </node>
@@ -20989,18 +21067,17 @@
       <node concept="10P_77" id="FMy9me20mF" role="3clF45" />
       <node concept="3Tm1VV" id="FMy9me20mG" role="1B3o_S" />
       <node concept="3clFbS" id="FMy9me20mH" role="3clF47">
-        <node concept="3clFbF" id="FMy9me20mI" role="3cqZAp">
-          <node concept="2OqwBi" id="FMy9me20mJ" role="3clFbG">
-            <node concept="2OqwBi" id="FMy9me20mK" role="2Oq$k0">
-              <node concept="37vLTw" id="FMy9me20mL" role="2Oq$k0">
+        <node concept="3clFbF" id="4zqoYUCfJlc" role="3cqZAp">
+          <node concept="2OqwBi" id="4zqoYUCfMN1" role="3clFbG">
+            <node concept="2YIFZM" id="4zqoYUCfKxq" role="2Oq$k0">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="37vLTw" id="4zqoYUCfLBn" role="37wK5m">
                 <ref role="3cqZAo" node="FMy9me20mD" resolve="unit" />
               </node>
-              <node concept="3TrcHB" id="FMy9me20mM" role="2OqNvi">
-                <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-              </node>
             </node>
-            <node concept="21noJN" id="FMy9me20mN" role="2OqNvi">
-              <node concept="21nZrQ" id="FMy9me20mO" role="21noJM">
+            <node concept="21noJN" id="4zqoYUCfO1J" role="2OqNvi">
+              <node concept="21nZrQ" id="4zqoYUCfO1L" role="21noJM">
                 <ref role="21nZrZ" to="i3ya:2hbaSyABMZQ" resolve="binary_iec" />
               </node>
             </node>
@@ -29127,19 +29204,18 @@
       <node concept="3clFbS" id="4zqoYUyQeAJ" role="3clF47">
         <node concept="3clFbF" id="4zqoYUyQeAK" role="3cqZAp">
           <node concept="2OqwBi" id="4zqoYUyQeAL" role="3clFbG">
-            <node concept="2OqwBi" id="4zqoYUyQeAM" role="2Oq$k0">
-              <node concept="37vLTw" id="4zqoYUyQeAN" role="2Oq$k0">
-                <ref role="3cqZAo" node="4zqoYUyQeAF" resolve="unit" />
-              </node>
-              <node concept="3TrcHB" id="4zqoYUyQeAO" role="2OqNvi">
-                <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-              </node>
-            </node>
             <node concept="21noJN" id="4zqoYUyQeAP" role="2OqNvi">
               <node concept="21nZrQ" id="4zqoYUyQeAQ" role="21noJM">
                 <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z3" resolve="metric_positive" />
               </node>
             </node>
+            <node concept="2YIFZM" id="4zqoYUCgmPk" role="2Oq$k0">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="37vLTw" id="4zqoYUCgmPl" role="37wK5m">
+                <ref role="3cqZAo" node="4zqoYUyQeAF" resolve="unit" />
+              </node>
+            </node>
           </node>
         </node>
       </node>
@@ -29550,19 +29626,18 @@
       <node concept="3clFbS" id="4zqoYUyQwIx" role="3clF47">
         <node concept="3clFbF" id="4zqoYUyQwIy" role="3cqZAp">
           <node concept="2OqwBi" id="4zqoYUyQwIz" role="3clFbG">
-            <node concept="2OqwBi" id="4zqoYUyQwI$" role="2Oq$k0">
-              <node concept="37vLTw" id="4zqoYUyQwI_" role="2Oq$k0">
-                <ref role="3cqZAo" node="4zqoYUyQwIt" resolve="unit" />
-              </node>
-              <node concept="3TrcHB" id="4zqoYUyQwIA" role="2OqNvi">
-                <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-              </node>
-            </node>
             <node concept="21noJN" id="4zqoYUyQwIB" role="2OqNvi">
               <node concept="21nZrQ" id="4zqoYUyQwIC" role="21noJM">
                 <ref role="21nZrZ" to="i3ya:4zqoYUyQ7z4" resolve="metric_negative" />
               </node>
             </node>
+            <node concept="2YIFZM" id="4zqoYUCgk0L" role="2Oq$k0">
+              <ref role="37wK5l" node="4zqoYUCdlDz" resolve="getScaling" />
+              <ref role="1Pybhc" node="4jkbLB5RJZL" resolve="UnitConversionUtil" />
+              <node concept="37vLTw" id="4zqoYUCgk0M" role="37wK5m">
+                <ref role="3cqZAo" node="4zqoYUyQwIt" resolve="unit" />
+              </node>
+            </node>
           </node>
         </node>
       </node>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.editor.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.editor.mps
index 6a04ee907..e5200aece 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.editor.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.editor.mps
@@ -2465,15 +2465,14 @@
                       <node concept="liA8E" id="4dsOSthqJzd" role="2OqNvi">
                         <ref role="37wK5l" to="wyt6:~StringBuilder.append(java.lang.String)" resolve="append" />
                         <node concept="2OqwBi" id="4dsOSthr4cu" role="37wK5m">
-                          <node concept="2OqwBi" id="4dsOSthr2SI" role="2Oq$k0">
-                            <node concept="2ZBlsa" id="4dsOSthr0_4" role="2Oq$k0" />
-                            <node concept="3TrcHB" id="4dsOSthr3KS" role="2OqNvi">
-                              <ref role="3TsBF5" to="i3ya:2hbaSyABN4s" resolve="scaling" />
-                            </node>
-                          </node>
                           <node concept="liA8E" id="4dsOSthr4DB" role="2OqNvi">
                             <ref role="37wK5l" to="c17a:~SEnumerationLiteral.getPresentation()" resolve="getPresentation" />
                           </node>
+                          <node concept="2YIFZM" id="4zqoYUCgk0L" role="2Oq$k0">
+                            <ref role="37wK5l" to="rppw:4zqoYUCdlDz" resolve="getScaling" />
+                            <ref role="1Pybhc" to="rppw:4jkbLB5RJZL" resolve="UnitConversionUtil" />
+                            <node concept="2ZBlsa" id="4zqoYUCjkkJ" role="37wK5m" />
+                          </node>
                         </node>
                       </node>
                     </node>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps
index 0f2f6d65c..6a1d06fd1 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps
@@ -314,6 +314,9 @@
         <child id="1144104376918" name="parameter" index="1xVPHs" />
       </concept>
       <concept id="1179409122411" name="jetbrains.mps.lang.smodel.structure.Node_ConceptMethodCall" flags="nn" index="2qgKlT" />
+      <concept id="7400021826771268254" name="jetbrains.mps.lang.smodel.structure.SNodePointerType" flags="ig" index="2sp9CU">
+        <reference id="7400021826771268269" name="concept" index="2sp9C9" />
+      </concept>
       <concept id="2396822768958367367" name="jetbrains.mps.lang.smodel.structure.AbstractTypeCastExpression" flags="nn" index="$5XWr">
         <child id="6733348108486823193" name="leftExpression" index="1m5AlR" />
         <child id="3906496115198199033" name="conceptArgument" index="3oSUPX" />
@@ -330,6 +333,9 @@
         <child id="1145404616321" name="leftExpression" index="2JrQYb" />
       </concept>
       <concept id="1171407110247" name="jetbrains.mps.lang.smodel.structure.Node_GetAncestorOperation" flags="nn" index="2Xjw5R" />
+      <concept id="1240170042401" name="jetbrains.mps.lang.smodel.structure.SEnumerationMemberType" flags="in" index="2ZThk1">
+        <reference id="1240170836027" name="enum" index="2ZWj4r" />
+      </concept>
       <concept id="1139621453865" name="jetbrains.mps.lang.smodel.structure.Node_IsInstanceOfOperation" flags="nn" index="1mIQ4w">
         <child id="1177027386292" name="conceptArgument" index="cj9EA" />
       </concept>
@@ -388,6 +394,14 @@
       </concept>
       <concept id="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
       <concept id="1178286324487" name="jetbrains.mps.baseLanguage.collections.structure.SortDirection" flags="nn" index="1nlBCl" />
+      <concept id="1197683403723" name="jetbrains.mps.baseLanguage.collections.structure.MapType" flags="in" index="3rvAFt">
+        <child id="1197683466920" name="keyType" index="3rvQeY" />
+        <child id="1197683475734" name="valueType" index="3rvSg0" />
+      </concept>
+      <concept id="1197686869805" name="jetbrains.mps.baseLanguage.collections.structure.HashMapCreator" flags="nn" index="3rGOSV">
+        <child id="1197687026896" name="keyType" index="3rHrn6" />
+        <child id="1197687035757" name="valueType" index="3rHtpV" />
+      </concept>
       <concept id="1165525191778" name="jetbrains.mps.baseLanguage.collections.structure.GetFirstOperation" flags="nn" index="1uHKPH" />
       <concept id="1240687580870" name="jetbrains.mps.baseLanguage.collections.structure.JoinOperation" flags="nn" index="3uJxvA">
         <child id="1240687658305" name="delimiter" index="3uJOhx" />
@@ -1071,6 +1085,34 @@
         </node>
       </node>
     </node>
+    <node concept="2tJIrI" id="4zqoYUC7Ogg" role="jymVt" />
+    <node concept="3clFb_" id="4zqoYUC7SCk" role="jymVt">
+      <property role="TrG5h" value="getOverwrittenScaling" />
+      <node concept="3clFbS" id="4zqoYUC7SCn" role="3clF47">
+        <node concept="3clFbF" id="4zqoYUC7Tyx" role="3cqZAp">
+          <node concept="2ShNRf" id="4zqoYUC7Tyv" role="3clFbG">
+            <node concept="3rGOSV" id="4zqoYUC82TL" role="2ShVmc">
+              <node concept="2sp9CU" id="4zqoYUCkRrG" role="3rHrn6">
+                <ref role="2sp9C9" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+              </node>
+              <node concept="2ZThk1" id="4zqoYUC83yy" role="3rHtpV">
+                <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="4zqoYUC7SCo" role="1B3o_S" />
+      <node concept="3rvAFt" id="4zqoYUC7Sjl" role="3clF45">
+        <node concept="2sp9CU" id="4zqoYUCkRhk" role="3rvQeY">
+          <ref role="2sp9C9" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+        </node>
+        <node concept="2ZThk1" id="4zqoYUC7SCi" role="3rvSg0">
+          <ref role="2ZWj4r" to="i3ya:2hbaSyABMZL" resolve="UnitScalingType" />
+        </node>
+      </node>
+      <node concept="2JFqV2" id="4zqoYUC7TgQ" role="2frcjj" />
+    </node>
     <node concept="3Tm1VV" id="4qv99IryjZp" role="1B3o_S" />
   </node>
   <node concept="312cEu" id="4qv99IrzTI8">

From 4686b8c5096c99c29cd057357ca70af033e3dc40 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 28 Nov 2024 08:35:53 +0100
Subject: [PATCH 4/8] physunits: split units of digital information into
 separate libraries

---
 ....core.expr.typetags.physunits.behavior.mps | 340 +++++++++++++++---
 ...3.core.expr.typetags.phyunits.si.units.mps | 182 ++++++----
 .../models/test.ts.expr.os.phyunits@tests.mps |  15 +-
 3 files changed, 417 insertions(+), 120 deletions(-)

diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
index dc3236d0c..0d09c8894 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
@@ -681,6 +681,7 @@
         <child id="1240424397093" name="keyType" index="3f3zw5" />
         <child id="1240424402756" name="valueType" index="3f3$T$" />
       </concept>
+      <concept id="1201792049884" name="jetbrains.mps.baseLanguage.collections.structure.TranslateOperation" flags="nn" index="3goQfb" />
       <concept id="1201872418428" name="jetbrains.mps.baseLanguage.collections.structure.GetKeysOperation" flags="nn" index="3lbrtF" />
       <concept id="1178286324487" name="jetbrains.mps.baseLanguage.collections.structure.SortDirection" flags="nn" index="1nlBCl" />
       <concept id="1197683403723" name="jetbrains.mps.baseLanguage.collections.structure.MapType" flags="in" index="3rvAFt">
@@ -17280,7 +17281,7 @@
         </node>
       </node>
     </node>
-    <node concept="2tJIrI" id="3xM68GM$9PV" role="jymVt" />
+    <node concept="2tJIrI" id="xExe$wOoey" role="jymVt" />
     <node concept="2YIFZL" id="3xM68GM$9Ox" role="jymVt">
       <property role="TrG5h" value="getSIUnitsDerivedAndScaledLibrary" />
       <node concept="3clFbS" id="3xM68GM$9Oy" role="3clF47">
@@ -17316,6 +17317,210 @@
         </node>
       </node>
     </node>
+    <node concept="2tJIrI" id="xExe$x2rIf" role="jymVt" />
+    <node concept="2YIFZL" id="xExe$wODTx" role="jymVt">
+      <property role="TrG5h" value="getUnitsOfInformationMetricLibrary" />
+      <node concept="3clFbS" id="xExe$wODTy" role="3clF47">
+        <node concept="3clFbF" id="xExe$wXXUO" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$wXXUQ" role="3clFbG">
+            <node concept="Vyspw" id="xExe$wXXUK" role="2OqNvi">
+              <node concept="37vLTw" id="xExe$wXXUM" role="Vysub">
+                <ref role="3cqZAo" node="xExe$wODTH" resolve="repository" />
+              </node>
+            </node>
+            <node concept="2tJFMh" id="xExe$wXXUW" role="2Oq$k0">
+              <node concept="1dCxOE" id="xExe$wXXUY" role="2tJFKM">
+                <property role="2OI7jA" value="1140731015761843605" />
+                <node concept="1dCxOl" id="xExe$wXXUS" role="2OI7jE">
+                  <property role="1XweGQ" value="r:4134cae9-4017-4808-bf1c-768cb21cb9ea" />
+                  <node concept="1j_P7g" id="xExe$wXXUU" role="1j$8Uc">
+                    <property role="1j_P7h" value="org.iets3.core.expr.typetags.phyunits.si.units" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="xExe$wODTF" role="1B3o_S" />
+      <node concept="3Tqbb2" id="xExe$wODTG" role="3clF45">
+        <ref role="ehGHo" to="yv47:ub9nkyK62f" resolve="Library" />
+      </node>
+      <node concept="37vLTG" id="xExe$wODTH" role="3clF46">
+        <property role="TrG5h" value="repository" />
+        <node concept="3uibUv" id="xExe$wODTI" role="1tU5fm">
+          <ref role="3uigEE" to="lui2:~SRepository" resolve="SRepository" />
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="xExe$wWtbJ" role="jymVt" />
+    <node concept="2YIFZL" id="xExe$wOpJv" role="jymVt">
+      <property role="TrG5h" value="getUnitsOfInformationIECLibrary" />
+      <node concept="3clFbS" id="xExe$wOpJw" role="3clF47">
+        <node concept="3clFbF" id="xExe$wOpJx" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$wOpJy" role="3clFbG">
+            <node concept="Vyspw" id="xExe$wOpJz" role="2OqNvi">
+              <node concept="37vLTw" id="xExe$wOpJ$" role="Vysub">
+                <ref role="3cqZAo" node="xExe$wOpJF" resolve="repository" />
+              </node>
+            </node>
+            <node concept="2tJFMh" id="xExe$wOpJ_" role="2Oq$k0">
+              <node concept="1dCxOE" id="xExe$wOpJA" role="2tJFKM">
+                <property role="2OI7jA" value="1140731015761843608" />
+                <node concept="1dCxOl" id="xExe$wOpJB" role="2OI7jE">
+                  <property role="1XweGQ" value="r:4134cae9-4017-4808-bf1c-768cb21cb9ea" />
+                  <node concept="1j_P7g" id="xExe$wOpJC" role="1j$8Uc">
+                    <property role="1j_P7h" value="org.iets3.core.expr.typetags.phyunits.si.units" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="xExe$wOpJD" role="1B3o_S" />
+      <node concept="3Tqbb2" id="xExe$wOpJE" role="3clF45">
+        <ref role="ehGHo" to="yv47:ub9nkyK62f" resolve="Library" />
+      </node>
+      <node concept="37vLTG" id="xExe$wOpJF" role="3clF46">
+        <property role="TrG5h" value="repository" />
+        <node concept="3uibUv" id="xExe$wOpJG" role="1tU5fm">
+          <ref role="3uigEE" to="lui2:~SRepository" resolve="SRepository" />
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="xExe$wOoez" role="jymVt" />
+    <node concept="2YIFZL" id="xExe$wO$Om" role="jymVt">
+      <property role="TrG5h" value="getUnitsOfInformationJEDECLibrary" />
+      <node concept="3clFbS" id="xExe$wO$On" role="3clF47">
+        <node concept="3clFbF" id="xExe$wO$Oo" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$wO$Op" role="3clFbG">
+            <node concept="Vyspw" id="xExe$wO$Oq" role="2OqNvi">
+              <node concept="37vLTw" id="xExe$wO$Or" role="Vysub">
+                <ref role="3cqZAo" node="xExe$wO$Oy" resolve="repository" />
+              </node>
+            </node>
+            <node concept="2tJFMh" id="xExe$wO$Os" role="2Oq$k0">
+              <node concept="1dCxOE" id="xExe$wO$Ot" role="2tJFKM">
+                <property role="2OI7jA" value="1140731015761843610" />
+                <node concept="1dCxOl" id="xExe$wO$Ou" role="2OI7jE">
+                  <property role="1XweGQ" value="r:4134cae9-4017-4808-bf1c-768cb21cb9ea" />
+                  <node concept="1j_P7g" id="xExe$wO$Ov" role="1j$8Uc">
+                    <property role="1j_P7h" value="org.iets3.core.expr.typetags.phyunits.si.units" />
+                  </node>
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="xExe$wO$Ow" role="1B3o_S" />
+      <node concept="3Tqbb2" id="xExe$wO$Ox" role="3clF45">
+        <ref role="ehGHo" to="yv47:ub9nkyK62f" resolve="Library" />
+      </node>
+      <node concept="37vLTG" id="xExe$wO$Oy" role="3clF46">
+        <property role="TrG5h" value="repository" />
+        <node concept="3uibUv" id="xExe$wO$Oz" role="1tU5fm">
+          <ref role="3uigEE" to="lui2:~SRepository" resolve="SRepository" />
+        </node>
+      </node>
+    </node>
+    <node concept="2tJIrI" id="xExe$x1xXJ" role="jymVt" />
+    <node concept="2YIFZL" id="xExe$x1AxM" role="jymVt">
+      <property role="TrG5h" value="getAllAdditionalLibraries" />
+      <node concept="3clFbS" id="xExe$x1AxP" role="3clF47">
+        <node concept="3cpWs8" id="xExe$x1CvK" role="3cqZAp">
+          <node concept="3cpWsn" id="xExe$x1CvN" role="3cpWs9">
+            <property role="TrG5h" value="libraries" />
+            <node concept="2I9FWS" id="xExe$x1CvJ" role="1tU5fm">
+              <ref role="2I9WkF" to="yv47:ub9nkyK62f" resolve="Library" />
+            </node>
+            <node concept="2ShNRf" id="xExe$x1EVh" role="33vP2m">
+              <node concept="2T8Vx0" id="xExe$x1Pxc" role="2ShVmc">
+                <node concept="2I9FWS" id="xExe$x1Pxe" role="2T96Bj">
+                  <ref role="2I9WkF" to="yv47:ub9nkyK62f" resolve="Library" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="xExe$x1SPp" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$x1YEc" role="3clFbG">
+            <node concept="37vLTw" id="xExe$x1SPn" role="2Oq$k0">
+              <ref role="3cqZAo" node="xExe$x1CvN" resolve="libraries" />
+            </node>
+            <node concept="TSZUe" id="xExe$x286l" role="2OqNvi">
+              <node concept="1rXfSq" id="xExe$x2wvu" role="25WWJ7">
+                <ref role="37wK5l" node="3xM68GM$9Ox" resolve="getSIUnitsDerivedAndScaledLibrary" />
+                <node concept="37vLTw" id="xExe$x2zzk" role="37wK5m">
+                  <ref role="3cqZAo" node="xExe$x2xq9" resolve="repository" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="xExe$x2$xL" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$x2$xM" role="3clFbG">
+            <node concept="37vLTw" id="xExe$x2$xN" role="2Oq$k0">
+              <ref role="3cqZAo" node="xExe$x1CvN" resolve="libraries" />
+            </node>
+            <node concept="TSZUe" id="xExe$x2$xO" role="2OqNvi">
+              <node concept="1rXfSq" id="xExe$x2$xP" role="25WWJ7">
+                <ref role="37wK5l" node="xExe$wODTx" resolve="getUnitsOfInformationMetricLibrary" />
+                <node concept="37vLTw" id="xExe$x2$xQ" role="37wK5m">
+                  <ref role="3cqZAo" node="xExe$x2xq9" resolve="repository" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="xExe$x2_MJ" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$x2_MK" role="3clFbG">
+            <node concept="37vLTw" id="xExe$x2_ML" role="2Oq$k0">
+              <ref role="3cqZAo" node="xExe$x1CvN" resolve="libraries" />
+            </node>
+            <node concept="TSZUe" id="xExe$x2_MM" role="2OqNvi">
+              <node concept="1rXfSq" id="xExe$x2_MN" role="25WWJ7">
+                <ref role="37wK5l" node="xExe$wOpJv" resolve="getUnitsOfInformationIECLibrary" />
+                <node concept="37vLTw" id="xExe$x2_MO" role="37wK5m">
+                  <ref role="3cqZAo" node="xExe$x2xq9" resolve="repository" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="xExe$x2BmO" role="3cqZAp">
+          <node concept="2OqwBi" id="xExe$x2BmP" role="3clFbG">
+            <node concept="37vLTw" id="xExe$x2BmQ" role="2Oq$k0">
+              <ref role="3cqZAo" node="xExe$x1CvN" resolve="libraries" />
+            </node>
+            <node concept="TSZUe" id="xExe$x2BmR" role="2OqNvi">
+              <node concept="1rXfSq" id="xExe$x2BmS" role="25WWJ7">
+                <ref role="37wK5l" node="xExe$wO$Om" resolve="getUnitsOfInformationJEDECLibrary" />
+                <node concept="37vLTw" id="xExe$x2BmT" role="37wK5m">
+                  <ref role="3cqZAo" node="xExe$x2xq9" resolve="repository" />
+                </node>
+              </node>
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbF" id="xExe$x1SdR" role="3cqZAp">
+          <node concept="37vLTw" id="xExe$x1SdP" role="3clFbG">
+            <ref role="3cqZAo" node="xExe$x1CvN" resolve="libraries" />
+          </node>
+        </node>
+      </node>
+      <node concept="3Tm1VV" id="xExe$x1zIG" role="1B3o_S" />
+      <node concept="2I9FWS" id="xExe$x1_uJ" role="3clF45">
+        <ref role="2I9WkF" to="yv47:ub9nkyK62f" resolve="Library" />
+      </node>
+      <node concept="37vLTG" id="xExe$x2xq9" role="3clF46">
+        <property role="TrG5h" value="repository" />
+        <node concept="3uibUv" id="xExe$x2xq8" role="1tU5fm">
+          <ref role="3uigEE" to="lui2:~SRepository" resolve="SRepository" />
+        </node>
+      </node>
+    </node>
     <node concept="2tJIrI" id="3xM68GM$R$k" role="jymVt" />
     <node concept="2YIFZL" id="3xM68GM$RAT" role="jymVt">
       <property role="TrG5h" value="getAllSiQuantities" />
@@ -17370,21 +17575,38 @@
               <ref role="3cqZAo" node="7GkQwTaI4E7" resolve="quantities" />
             </node>
             <node concept="X8dFx" id="7GkQwTaIkM0" role="2OqNvi">
-              <node concept="2OqwBi" id="7GkQwTaIkM1" role="25WWJ7">
-                <node concept="2OqwBi" id="7GkQwTaIkM2" role="2Oq$k0">
-                  <node concept="1rXfSq" id="7GkQwTaIkM3" role="2Oq$k0">
-                    <ref role="37wK5l" node="3xM68GM$9Ox" resolve="getSIUnitsDerivedAndScaledLibrary" />
-                    <node concept="37vLTw" id="7GkQwTaIkM4" role="37wK5m">
-                      <ref role="3cqZAo" node="3xM68GM$ShD" resolve="repository" />
-                    </node>
-                  </node>
-                  <node concept="3Tsc0h" id="7GkQwTaIkM5" role="2OqNvi">
-                    <ref role="3TtcxE" to="yv47:ub9nkyK62i" resolve="contents" />
+              <node concept="2OqwBi" id="xExe$x2R4p" role="25WWJ7">
+                <node concept="1rXfSq" id="7GkQwTaIkM3" role="2Oq$k0">
+                  <ref role="37wK5l" node="xExe$x1AxM" resolve="getAllAdditionalLibraries" />
+                  <node concept="37vLTw" id="7GkQwTaIkM4" role="37wK5m">
+                    <ref role="3cqZAo" node="3xM68GM$ShD" resolve="repository" />
                   </node>
                 </node>
-                <node concept="v3k3i" id="7GkQwTaIkM6" role="2OqNvi">
-                  <node concept="chp4Y" id="7GkQwTaIkM7" role="v3oSu">
-                    <ref role="cht4Q" to="i3ya:1KUmgSFpwWn" resolve="Quantity" />
+                <node concept="3goQfb" id="xExe$x33yJ" role="2OqNvi">
+                  <node concept="1bVj0M" id="xExe$x33yL" role="23t8la">
+                    <node concept="3clFbS" id="xExe$x33yM" role="1bW5cS">
+                      <node concept="3clFbF" id="xExe$x35zI" role="3cqZAp">
+                        <node concept="2OqwBi" id="xExe$x3hKy" role="3clFbG">
+                          <node concept="2OqwBi" id="xExe$x36lr" role="2Oq$k0">
+                            <node concept="37vLTw" id="xExe$x35zH" role="2Oq$k0">
+                              <ref role="3cqZAo" node="xExe$x33yN" resolve="it" />
+                            </node>
+                            <node concept="3Tsc0h" id="xExe$x39nX" role="2OqNvi">
+                              <ref role="3TtcxE" to="yv47:ub9nkyK62i" resolve="contents" />
+                            </node>
+                          </node>
+                          <node concept="v3k3i" id="xExe$x3o5q" role="2OqNvi">
+                            <node concept="chp4Y" id="xExe$x3t7P" role="v3oSu">
+                              <ref role="cht4Q" to="i3ya:1KUmgSFpwWn" resolve="Quantity" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="Rh6nW" id="xExe$x33yN" role="1bW2Oz">
+                      <property role="TrG5h" value="it" />
+                      <node concept="2jxLKc" id="xExe$x33yO" role="1tU5fm" />
+                    </node>
                   </node>
                 </node>
               </node>
@@ -17464,21 +17686,38 @@
               <ref role="3cqZAo" node="7GkQwTaItQ9" resolve="rules" />
             </node>
             <node concept="X8dFx" id="7GkQwTaIJq1" role="2OqNvi">
-              <node concept="2OqwBi" id="7GkQwTaIJq2" role="25WWJ7">
-                <node concept="2OqwBi" id="7GkQwTaIJq3" role="2Oq$k0">
-                  <node concept="1rXfSq" id="7GkQwTaIJq4" role="2Oq$k0">
-                    <ref role="37wK5l" node="3xM68GM$9Ox" resolve="getSIUnitsDerivedAndScaledLibrary" />
-                    <node concept="37vLTw" id="7GkQwTaIJq5" role="37wK5m">
-                      <ref role="3cqZAo" node="7GkQwTaw3j5" resolve="repository" />
-                    </node>
-                  </node>
-                  <node concept="3Tsc0h" id="7GkQwTaIJq6" role="2OqNvi">
-                    <ref role="3TtcxE" to="yv47:ub9nkyK62i" resolve="contents" />
+              <node concept="2OqwBi" id="xExe$x3OYZ" role="25WWJ7">
+                <node concept="1rXfSq" id="7GkQwTaIJq4" role="2Oq$k0">
+                  <ref role="37wK5l" node="xExe$x1AxM" resolve="getAllAdditionalLibraries" />
+                  <node concept="37vLTw" id="7GkQwTaIJq5" role="37wK5m">
+                    <ref role="3cqZAo" node="7GkQwTaw3j5" resolve="repository" />
                   </node>
                 </node>
-                <node concept="v3k3i" id="7GkQwTaIJq7" role="2OqNvi">
-                  <node concept="chp4Y" id="7GkQwTaIJq8" role="v3oSu">
-                    <ref role="cht4Q" to="i3ya:VmEWGR2Mzb" resolve="ConversionRule" />
+                <node concept="3goQfb" id="xExe$x57Gq" role="2OqNvi">
+                  <node concept="1bVj0M" id="xExe$x57Gs" role="23t8la">
+                    <node concept="3clFbS" id="xExe$x57Gt" role="1bW5cS">
+                      <node concept="3clFbF" id="xExe$x57Gu" role="3cqZAp">
+                        <node concept="2OqwBi" id="xExe$x57Gv" role="3clFbG">
+                          <node concept="2OqwBi" id="xExe$x57Gw" role="2Oq$k0">
+                            <node concept="37vLTw" id="xExe$x57Gx" role="2Oq$k0">
+                              <ref role="3cqZAo" node="xExe$x57G_" resolve="it" />
+                            </node>
+                            <node concept="3Tsc0h" id="xExe$x57Gy" role="2OqNvi">
+                              <ref role="3TtcxE" to="yv47:ub9nkyK62i" resolve="contents" />
+                            </node>
+                          </node>
+                          <node concept="v3k3i" id="xExe$x57Gz" role="2OqNvi">
+                            <node concept="chp4Y" id="xExe$x57G$" role="v3oSu">
+                              <ref role="cht4Q" to="i3ya:VmEWGR2Mzb" resolve="ConversionRule" />
+                            </node>
+                          </node>
+                        </node>
+                      </node>
+                    </node>
+                    <node concept="Rh6nW" id="xExe$x57G_" role="1bW2Oz">
+                      <property role="TrG5h" value="it" />
+                      <node concept="2jxLKc" id="xExe$x57GA" role="1tU5fm" />
+                    </node>
                   </node>
                 </node>
               </node>
@@ -17560,21 +17799,38 @@
                   <ref role="3cqZAo" node="2hjX6q5dNeD" resolve="units" />
                 </node>
                 <node concept="X8dFx" id="2hjX6q5dNeZ" role="2OqNvi">
-                  <node concept="2OqwBi" id="2hjX6q5dNf0" role="25WWJ7">
-                    <node concept="2OqwBi" id="2hjX6q5dNf1" role="2Oq$k0">
-                      <node concept="1rXfSq" id="2hjX6q5dNf2" role="2Oq$k0">
-                        <ref role="37wK5l" node="3xM68GM$9Ox" resolve="getSIUnitsDerivedAndScaledLibrary" />
-                        <node concept="37vLTw" id="2hjX6q5dNf3" role="37wK5m">
-                          <ref role="3cqZAo" node="2hjX6q5dNff" resolve="repository" />
+                  <node concept="2OqwBi" id="xExe$x5nN0" role="25WWJ7">
+                    <node concept="1rXfSq" id="2hjX6q5dNf2" role="2Oq$k0">
+                      <ref role="37wK5l" node="xExe$x1AxM" resolve="getAllAdditionalLibraries" />
+                      <node concept="37vLTw" id="2hjX6q5dNf3" role="37wK5m">
+                        <ref role="3cqZAo" node="2hjX6q5dNff" resolve="repository" />
+                      </node>
+                    </node>
+                    <node concept="3goQfb" id="xExe$x6jxp" role="2OqNvi">
+                      <node concept="1bVj0M" id="xExe$x6jxr" role="23t8la">
+                        <node concept="3clFbS" id="xExe$x6jxs" role="1bW5cS">
+                          <node concept="3clFbF" id="xExe$x6jxt" role="3cqZAp">
+                            <node concept="2OqwBi" id="xExe$x6jxu" role="3clFbG">
+                              <node concept="2OqwBi" id="xExe$x6jxv" role="2Oq$k0">
+                                <node concept="37vLTw" id="xExe$x6jxw" role="2Oq$k0">
+                                  <ref role="3cqZAo" node="xExe$x6jx$" resolve="it" />
+                                </node>
+                                <node concept="3Tsc0h" id="xExe$x6jxx" role="2OqNvi">
+                                  <ref role="3TtcxE" to="yv47:ub9nkyK62i" resolve="contents" />
+                                </node>
+                              </node>
+                              <node concept="v3k3i" id="xExe$x6jxy" role="2OqNvi">
+                                <node concept="chp4Y" id="xExe$x6jxz" role="v3oSu">
+                                  <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+                                </node>
+                              </node>
+                            </node>
+                          </node>
+                        </node>
+                        <node concept="Rh6nW" id="xExe$x6jx$" role="1bW2Oz">
+                          <property role="TrG5h" value="it" />
+                          <node concept="2jxLKc" id="xExe$x6jx_" role="1tU5fm" />
                         </node>
-                      </node>
-                      <node concept="3Tsc0h" id="2hjX6q5dNf4" role="2OqNvi">
-                        <ref role="3TtcxE" to="yv47:ub9nkyK62i" resolve="contents" />
-                      </node>
-                    </node>
-                    <node concept="v3k3i" id="2hjX6q5dNf5" role="2OqNvi">
-                      <node concept="chp4Y" id="2hjX6q5dNf6" role="v3oSu">
-                        <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
                       </node>
                     </node>
                   </node>
@@ -17599,7 +17855,7 @@
         </node>
       </node>
       <node concept="37vLTG" id="2hjX6q5dNfd" role="3clF46">
-        <property role="TrG5h" value="includeDerived" />
+        <property role="TrG5h" value="includeDerivedAndAdditional" />
         <node concept="10P_77" id="2hjX6q5dNfe" role="1tU5fm" />
       </node>
       <node concept="37vLTG" id="2hjX6q5dNff" role="3clF46">
diff --git a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
index d2dc1ff39..e89a6da09 100644
--- a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
+++ b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.typetags.phyunits.si/models/org.iets3.core.expr.typetags.phyunits.si.units.mps
@@ -5861,56 +5861,88 @@
         <ref role="CIi3I" node="3xM68GMigWs" resolve="s" />
       </node>
     </node>
-    <node concept="_ixoA" id="2Yx91N$uiqk" role="_iOnB" />
-    <node concept="1Ws0TD" id="2Yx91N$uADE" role="_iOnB">
-      <property role="1WsWdv" value="Digital information" />
+    <node concept="_ixoA" id="ZkGd2zsDJK" role="_iOnB" />
+    <node concept="1Ws0TD" id="ZkGd2zu6gr" role="_iOnB">
+      <property role="1WsWdv" value="Other Quantities" />
     </node>
-    <node concept="_ixoA" id="2Yx91N$uUMr" role="_iOnB" />
+    <node concept="_ixoA" id="2Yx91N$uiqk" role="_iOnB" />
     <node concept="Rn5op" id="7F14or$gcr1" role="_iOnB">
       <property role="TrG5h" value="digital information" />
       <node concept="2DI3Pg" id="1eut2v1LoK8" role="2DI2Qx" />
     </node>
-    <node concept="_ixoA" id="7F14or$gcz4" role="_iOnB" />
-    <node concept="CIrOH" id="7F14or$gczd" role="_iOnB">
+  </node>
+  <node concept="_iOnU" id="ZkGd2yKlml">
+    <property role="TrG5h" value="UnitsOfInformationMetric" />
+    <node concept="CIrOH" id="14aBVbN55En" role="_iOnB">
       <property role="TrG5h" value="byte" />
-      <property role="1o$tow" value="binary byte" />
-      <property role="22P1Ek" value="2hbaSyABMZQ/binary" />
+      <property role="1o$tow" value="byte" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
-    <node concept="CIrOH" id="2Yx91N$tLAX" role="_iOnB">
+    <node concept="CIrOH" id="14aBVbN55Ep" role="_iOnB">
       <property role="TrG5h" value="bit" />
-      <property role="1o$tow" value="binary bit" />
-      <property role="22P1Ek" value="2hbaSyABMZQ/binary" />
+      <property role="1o$tow" value="bit" />
+      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
-    <node concept="_ixoA" id="FMy9mdVliQ" role="_iOnB" />
-    <node concept="CIrOH" id="FMy9mdSdEf" role="_iOnB">
-      <property role="TrG5h" value="byte" />
-      <property role="1o$tow" value="binary memory byte" />
-      <property role="22P1Ek" value="6DczoUSGcZl/binary_memory" />
-      <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
+    <node concept="_ixoA" id="ZkGd2z_cH$" role="_iOnB" />
+    <node concept="TRoc0" id="14aBVbN5r6V" role="_iOnB">
+      <property role="2yp$z_" value="true" />
+      <node concept="27LzZq" id="14aBVbN5r6W" role="27P04L">
+        <node concept="30dDTi" id="14aBVbN5r6X" role="27K$mF">
+          <node concept="30bXRB" id="3skHlWrr9$U" role="30dEs_">
+            <property role="30bXRw" value="8" />
+          </node>
+          <node concept="2m5Cep" id="14aBVbN5r6Z" role="30dEsF" />
+        </node>
+      </node>
+      <node concept="CIsvn" id="14aBVbN5JeB" role="2vOZTa">
+        <ref role="CIi3I" node="14aBVbN55En" resolve="byte" />
+      </node>
+      <node concept="CIsvn" id="14aBVbNhCkx" role="2vOYbH">
+        <ref role="CIi3I" node="14aBVbN55Ep" resolve="bit" />
+      </node>
     </node>
-    <node concept="CIrOH" id="FMy9mdSdEg" role="_iOnB">
-      <property role="TrG5h" value="bit" />
-      <property role="1o$tow" value="binary memory bit" />
-      <property role="22P1Ek" value="6DczoUSGcZl/binary_memory" />
-      <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
+    <node concept="_ixoA" id="2Yx91N$veEh" role="_iOnB" />
+    <node concept="TRoc0" id="2liNWkWoHvC" role="_iOnB">
+      <property role="2yp$z_" value="true" />
+      <node concept="27LzZq" id="2liNWkWoHvD" role="27P04L">
+        <node concept="30dvO6" id="2liNWkWpXRX" role="27K$mF">
+          <node concept="2m5Cep" id="2liNWkWoHvG" role="30dEsF" />
+          <node concept="30bXRB" id="2liNWkWoHvF" role="30dEs_">
+            <property role="30bXRw" value="8" />
+          </node>
+        </node>
+      </node>
+      <node concept="CIsvn" id="2liNWkWpXE3" role="2vOZTa">
+        <ref role="CIi3I" node="14aBVbN55Ep" resolve="bit" />
+      </node>
+      <node concept="CIsvn" id="2liNWkWpXLd" role="2vOYbH">
+        <ref role="CIi3I" node="14aBVbN55En" resolve="byte" />
+      </node>
     </node>
-    <node concept="_ixoA" id="2liNWkVSxfa" role="_iOnB" />
-    <node concept="CIrOH" id="14aBVbN55En" role="_iOnB">
+    <node concept="3GEVxB" id="ZkGd2z_bdf" role="3i6evy">
+      <ref role="3GEb4d" node="3xM68GMigWy" resolve="SIDerivedUnits" />
+    </node>
+  </node>
+  <node concept="_iOnU" id="ZkGd2yKlmo">
+    <property role="TrG5h" value="UnitsOfInformationIEC" />
+    <node concept="3GEVxB" id="ZkGd2z1qWB" role="3i6evy">
+      <ref role="3GEb4d" node="3xM68GMigWy" resolve="SIDerivedUnits" />
+    </node>
+    <node concept="CIrOH" id="7F14or$gczd" role="_iOnB">
       <property role="TrG5h" value="byte" />
-      <property role="1o$tow" value="byte" />
-      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
+      <property role="1o$tow" value="binary byte" />
+      <property role="22P1Ek" value="2hbaSyABMZQ/binary" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
-    <node concept="CIrOH" id="14aBVbN55Ep" role="_iOnB">
+    <node concept="CIrOH" id="2Yx91N$tLAX" role="_iOnB">
       <property role="TrG5h" value="bit" />
-      <property role="1o$tow" value="bit" />
-      <property role="22P1Ek" value="4zqoYUyQ7z3/metric_positive" />
+      <property role="1o$tow" value="binary bit" />
+      <property role="22P1Ek" value="2hbaSyABMZQ/binary" />
       <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
     </node>
-    <node concept="_ixoA" id="2liNWkVV20T" role="_iOnB" />
-    <node concept="_ixoA" id="14aBVbNnPLO" role="_iOnB" />
+    <node concept="_ixoA" id="ZkGd2zpC$j" role="_iOnB" />
     <node concept="TRoc0" id="14aBVbN4A4Q" role="_iOnB">
       <property role="2yp$z_" value="true" />
       <node concept="27LzZq" id="14aBVbN4A4S" role="27P04L">
@@ -5922,10 +5954,10 @@
         </node>
       </node>
       <node concept="CIsvn" id="2liNWkWnrVB" role="2vOZTa">
-        <ref role="CIi3I" node="7F14or$gczd" resolve="B" />
+        <ref role="CIi3I" node="7F14or$gczd" resolve="byte" />
       </node>
       <node concept="CIsvn" id="2liNWkWns0d" role="2vOYbH">
-        <ref role="CIi3I" node="2Yx91N$tLAX" resolve="b" />
+        <ref role="CIi3I" node="2Yx91N$tLAX" resolve="bit" />
       </node>
     </node>
     <node concept="_ixoA" id="2liNWkWir5P" role="_iOnB" />
@@ -5940,13 +5972,31 @@
         </node>
       </node>
       <node concept="CIsvn" id="2liNWkWns6R" role="2vOZTa">
-        <ref role="CIi3I" node="2Yx91N$tLAX" resolve="b" />
+        <ref role="CIi3I" node="2Yx91N$tLAX" resolve="bit" />
       </node>
       <node concept="CIsvn" id="2liNWkWnsel" role="2vOYbH">
-        <ref role="CIi3I" node="7F14or$gczd" resolve="B" />
+        <ref role="CIi3I" node="7F14or$gczd" resolve="byte" />
       </node>
     </node>
-    <node concept="_ixoA" id="FMy9me9y9E" role="_iOnB" />
+  </node>
+  <node concept="_iOnU" id="ZkGd2yKlmq">
+    <property role="TrG5h" value="UnitsOfInformationJEDEC" />
+    <node concept="3GEVxB" id="ZkGd2z1qWD" role="3i6evy">
+      <ref role="3GEb4d" node="3xM68GMigWy" resolve="SIDerivedUnits" />
+    </node>
+    <node concept="CIrOH" id="FMy9mdSdEf" role="_iOnB">
+      <property role="TrG5h" value="byte" />
+      <property role="1o$tow" value="binary memory byte" />
+      <property role="22P1Ek" value="6DczoUSGcZl/binary_memory" />
+      <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
+    </node>
+    <node concept="CIrOH" id="FMy9mdSdEg" role="_iOnB">
+      <property role="TrG5h" value="bit" />
+      <property role="1o$tow" value="binary memory bit" />
+      <property role="22P1Ek" value="6DczoUSGcZl/binary_memory" />
+      <ref role="Rn5ok" node="7F14or$gcr1" resolve="digital information" />
+    </node>
+    <node concept="_ixoA" id="ZkGd2z_9Hs" role="_iOnB" />
     <node concept="TRoc0" id="FMy9meaM73" role="_iOnB">
       <property role="2yp$z_" value="true" />
       <node concept="27LzZq" id="FMy9meaM74" role="27P04L">
@@ -5958,10 +6008,10 @@
         </node>
       </node>
       <node concept="CIsvn" id="FMy9mefLvF" role="2vOZTa">
-        <ref role="CIi3I" node="FMy9mdSdEf" resolve="B" />
+        <ref role="CIi3I" node="FMy9mdSdEf" resolve="byte" />
       </node>
       <node concept="CIsvn" id="FMy9megbV6" role="2vOYbH">
-        <ref role="CIi3I" node="FMy9mdSdEg" resolve="b" />
+        <ref role="CIi3I" node="FMy9mdSdEg" resolve="bit" />
       </node>
     </node>
     <node concept="_ixoA" id="FMy9meaM7a" role="_iOnB" />
@@ -5976,49 +6026,31 @@
         </node>
       </node>
       <node concept="CIsvn" id="FMy9mei3NL" role="2vOZTa">
-        <ref role="CIi3I" node="FMy9mdSdEg" resolve="b" />
+        <ref role="CIi3I" node="FMy9mdSdEg" resolve="bit" />
       </node>
       <node concept="CIsvn" id="FMy9mejVGs" role="2vOYbH">
-        <ref role="CIi3I" node="FMy9mdSdEf" resolve="B" />
+        <ref role="CIi3I" node="FMy9mdSdEf" resolve="byte" />
       </node>
     </node>
-    <node concept="_ixoA" id="2liNWkWhb2_" role="_iOnB" />
-    <node concept="TRoc0" id="14aBVbN5r6V" role="_iOnB">
-      <property role="2yp$z_" value="true" />
-      <node concept="27LzZq" id="14aBVbN5r6W" role="27P04L">
-        <node concept="30dDTi" id="14aBVbN5r6X" role="27K$mF">
-          <node concept="30bXRB" id="3skHlWrr9$U" role="30dEs_">
-            <property role="30bXRw" value="8" />
-          </node>
-          <node concept="2m5Cep" id="14aBVbN5r6Z" role="30dEsF" />
-        </node>
-      </node>
-      <node concept="CIsvn" id="14aBVbN5JeB" role="2vOZTa">
-        <ref role="CIi3I" node="14aBVbN55En" resolve="B" />
-      </node>
-      <node concept="CIsvn" id="14aBVbNhCkx" role="2vOYbH">
-        <ref role="CIi3I" node="14aBVbN55Ep" resolve="b" />
-      </node>
+  </node>
+  <node concept="_iOnU" id="xExe$xoFsp">
+    <property role="TrG5h" value="UnitsOfInformation" />
+    <node concept="3GEVxB" id="xExe$xuL60" role="3i6evy">
+      <property role="3GEa6x" value="true" />
+      <ref role="3GEb4d" node="3xM68GMigWy" resolve="SIDerivedUnits" />
     </node>
-    <node concept="_ixoA" id="2Yx91N$veEh" role="_iOnB" />
-    <node concept="TRoc0" id="2liNWkWoHvC" role="_iOnB">
-      <property role="2yp$z_" value="true" />
-      <node concept="27LzZq" id="2liNWkWoHvD" role="27P04L">
-        <node concept="30dvO6" id="2liNWkWpXRX" role="27K$mF">
-          <node concept="2m5Cep" id="2liNWkWoHvG" role="30dEsF" />
-          <node concept="30bXRB" id="2liNWkWoHvF" role="30dEs_">
-            <property role="30bXRw" value="8" />
-          </node>
-        </node>
-      </node>
-      <node concept="CIsvn" id="2liNWkWpXE3" role="2vOZTa">
-        <ref role="CIi3I" node="14aBVbN55Ep" resolve="b" />
-      </node>
-      <node concept="CIsvn" id="2liNWkWpXLd" role="2vOYbH">
-        <ref role="CIi3I" node="14aBVbN55En" resolve="B" />
-      </node>
+    <node concept="3GEVxB" id="xExe$xoFsr" role="3i6evy">
+      <property role="3GEa6x" value="true" />
+      <ref role="3GEb4d" node="ZkGd2yKlmo" resolve="UnitsOfInformationIEC" />
+    </node>
+    <node concept="3GEVxB" id="xExe$xoFst" role="3i6evy">
+      <property role="3GEa6x" value="true" />
+      <ref role="3GEb4d" node="ZkGd2yKlmq" resolve="UnitsOfInformationJEDEC" />
+    </node>
+    <node concept="3GEVxB" id="xExe$xoFsw" role="3i6evy">
+      <property role="3GEa6x" value="true" />
+      <ref role="3GEb4d" node="ZkGd2yKlml" resolve="UnitsOfInformationMetric" />
     </node>
-    <node concept="_ixoA" id="2liNWkWoGzK" role="_iOnB" />
   </node>
 </model>
 
diff --git a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
index ebe7bfdcf..a509c204f 100644
--- a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
+++ b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
@@ -5133,6 +5133,9 @@
         <node concept="3GEVxB" id="3wrpJuuALAm" role="3i6evy">
           <ref role="3GEb4d" to="8ps7:3xM68GMigWy" resolve="SIDerivedUnits" />
         </node>
+        <node concept="3GEVxB" id="xExe$xkHsR" role="3i6evy">
+          <ref role="3GEb4d" to="8ps7:ZkGd2yKlml" resolve="UnitsOfInformationMetric" />
+        </node>
         <node concept="2zPypq" id="76ZhK6XZhug" role="_iOnC">
           <property role="TrG5h" value="a" />
           <node concept="30dDZf" id="5XaocLWH3Zw" role="2zPyp_">
@@ -7550,7 +7553,7 @@
   <node concept="_iOnU" id="69HsIy5Gyat">
     <property role="1XBH2A" value="true" />
     <property role="TrG5h" value="UnitScaledTest" />
-    <ref role="2HwdWd" to="8ps7:3xM68GMigWy" resolve="SIDerivedUnits" />
+    <ref role="2HwdWd" to="8ps7:xExe$xoFsp" resolve="UnitsOfInformation" />
     <node concept="TRoc0" id="3wrpJuuk0j9" role="_iOnB">
       <property role="2yp$z_" value="true" />
       <property role="2yEn8j" value="0" />
@@ -10842,7 +10845,7 @@
       <node concept="_iOnV" id="42$mjgfjmPA" role="1qenE9">
         <property role="TrG5h" value="MyLibrary" />
         <node concept="3GEVxB" id="42$mjgfjn1p" role="3i6evy">
-          <ref role="3GEb4d" to="8ps7:3xM68GMigWy" resolve="SIDerivedUnits" />
+          <ref role="3GEb4d" to="8ps7:xExe$xoFsp" resolve="UnitsOfInformation" />
         </node>
         <node concept="2zPypq" id="42$mjgfjn7j" role="_iOnC">
           <property role="TrG5h" value="allReferences" />
@@ -12045,6 +12048,9 @@
         <node concept="3GEVxB" id="1NEOJAVgxQk" role="3i6evy">
           <ref role="3GEb4d" node="1NEOJAVfc5u" resolve="ImperialUnits" />
         </node>
+        <node concept="3GEVxB" id="xExe$xp6Rb" role="3i6evy">
+          <ref role="3GEb4d" to="8ps7:xExe$xoFsp" resolve="UnitsOfInformation" />
+        </node>
         <node concept="CIrOH" id="kS03ZnkM4V" role="_iOnC">
           <property role="TrG5h" value="mi" />
           <property role="1o$tow" value="mile" />
@@ -12810,6 +12816,9 @@
         <node concept="3GEVxB" id="1NEOJAV_EBe" role="3i6evy">
           <ref role="3GEb4d" node="1NEOJAVfc5u" resolve="ImperialUnits" />
         </node>
+        <node concept="3GEVxB" id="xExe$xqT6O" role="3i6evy">
+          <ref role="3GEb4d" to="8ps7:xExe$xoFsp" resolve="UnitsOfInformation" />
+        </node>
         <node concept="2zPypq" id="1NEOJAV_EBh" role="_iOnC">
           <property role="TrG5h" value="milliMeter2Meter" />
           <node concept="2c7tTJ" id="1NEOJAV_EBi" role="2zM23F">
@@ -13857,7 +13866,7 @@
       <node concept="_iOnU" id="57Dr2jFef0Y" role="1qenE9">
         <property role="1XBH2A" value="true" />
         <property role="TrG5h" value="UnitScaledTest" />
-        <ref role="2HwdWd" to="8ps7:3xM68GMigWy" resolve="SIDerivedUnits" />
+        <ref role="2HwdWd" to="8ps7:xExe$xoFsp" resolve="UnitsOfInformation" />
         <node concept="TRoc0" id="57Dr2jFef0Z" role="_iOnB">
           <property role="2yp$z_" value="true" />
           <property role="2yEn8j" value="0" />

From 455ca43b16ca26e4afa4ed08b7578cd6e1beba3f Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 28 Nov 2024 09:16:26 +0100
Subject: [PATCH 5/8] run migrations

---
 ....core.expr.typetags.physunits.behavior.mps |  14 +-
 ...s3.core.expr.typetags.physunits.plugin.mps |   2 +-
 .../models/runtime.mps                        |   2 +-
 .../test.org.iets3.analysis.base.msd          |  49 +++-
 .../models/test.in.expr.os.coverage@tests.mps |   4 +-
 .../models/test.ts.expr.os.phyunits@tests.mps | 234 +++++++++---------
 6 files changed, 176 insertions(+), 129 deletions(-)

diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
index 0d09c8894..f76f66240 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
@@ -17839,7 +17839,7 @@
             </node>
           </node>
           <node concept="37vLTw" id="2hjX6q5dNf7" role="3clFbw">
-            <ref role="3cqZAo" node="2hjX6q5dNfd" resolve="includeDerived" />
+            <ref role="3cqZAo" node="2hjX6q5dNfd" resolve="includeDerivedAndAdditional" />
           </node>
         </node>
         <node concept="3clFbF" id="2hjX6q5dNf8" role="3cqZAp">
@@ -29115,11 +29115,11 @@
       <node concept="3Tm6S6" id="4zqoYUyQez6" role="1B3o_S" />
       <node concept="2ShNRf" id="4zqoYUyQez7" role="33vP2m">
         <node concept="1pGfFk" id="4zqoYUyQez8" role="2ShVmc">
-          <ref role="37wK5l" node="4zqoYUyQezh" resolve="DecimalMetricUnitPrefixManager" />
+          <ref role="37wK5l" node="4zqoYUyQezh" resolve="PositiveDecimalMetricUnitPrefixManager" />
         </node>
       </node>
       <node concept="3uibUv" id="4zqoYUyQez9" role="1tU5fm">
-        <ref role="3uigEE" node="4zqoYUyQez3" resolve="DecimalMetricUnitPrefixManager" />
+        <ref role="3uigEE" node="4zqoYUyQez3" resolve="PositiveDecimalMetricUnitPrefixManager" />
       </node>
     </node>
     <node concept="2tJIrI" id="4zqoYUyQeza" role="jymVt" />
@@ -29134,7 +29134,7 @@
       </node>
       <node concept="3Tm1VV" id="4zqoYUyQeze" role="1B3o_S" />
       <node concept="3uibUv" id="4zqoYUyQezf" role="3clF45">
-        <ref role="3uigEE" node="4zqoYUyQez3" resolve="DecimalMetricUnitPrefixManager" />
+        <ref role="3uigEE" node="4zqoYUyQez3" resolve="PositiveDecimalMetricUnitPrefixManager" />
       </node>
     </node>
     <node concept="2tJIrI" id="4zqoYUyQezg" role="jymVt" />
@@ -29513,11 +29513,11 @@
       <node concept="3Tm6S6" id="4zqoYUyQwES" role="1B3o_S" />
       <node concept="2ShNRf" id="4zqoYUyQwET" role="33vP2m">
         <node concept="1pGfFk" id="4zqoYUyQwEU" role="2ShVmc">
-          <ref role="37wK5l" node="4zqoYUyQwF3" resolve="DecimalMetricUnitPrefixManager" />
+          <ref role="37wK5l" node="4zqoYUyQwF3" resolve="NegativeDecimalMetricUnitPrefixManager" />
         </node>
       </node>
       <node concept="3uibUv" id="4zqoYUyQwEV" role="1tU5fm">
-        <ref role="3uigEE" node="4zqoYUyQwEP" resolve="DecimalMetricUnitPrefixManager" />
+        <ref role="3uigEE" node="4zqoYUyQwEP" resolve="NegativeDecimalMetricUnitPrefixManager" />
       </node>
     </node>
     <node concept="2tJIrI" id="4zqoYUyQwEW" role="jymVt" />
@@ -29532,7 +29532,7 @@
       </node>
       <node concept="3Tm1VV" id="4zqoYUyQwF0" role="1B3o_S" />
       <node concept="3uibUv" id="4zqoYUyQwF1" role="3clF45">
-        <ref role="3uigEE" node="4zqoYUyQwEP" resolve="DecimalMetricUnitPrefixManager" />
+        <ref role="3uigEE" node="4zqoYUyQwEP" resolve="NegativeDecimalMetricUnitPrefixManager" />
       </node>
     </node>
     <node concept="2tJIrI" id="4zqoYUyQwF2" role="jymVt" />
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps
index 6a1d06fd1..2423c38f4 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.plugin.mps
@@ -19,7 +19,7 @@
     <import index="hm2y" ref="r:66e07cb4-a4b0-4bf3-a36d-5e9ed1ff1bd3(org.iets3.core.expr.base.structure)" />
     <import index="pbu6" ref="r:83e946de-2a7f-4a4c-b3c9-4f671aa7f2db(org.iets3.core.expr.base.behavior)" />
     <import index="3o3z" ref="ecfb9949-7433-4db5-85de-0f84d172e4ce/java:com.google.common.collect(de.q60.mps.collections.libs/)" />
-    <import index="rppw" ref="r:720d563d-1633-46b3-a98e-08d2fde4c4a8(org.iets3.core.expr.typetags.quantities.behavior)" />
+    <import index="rppw" ref="r:720d563d-1633-46b3-a98e-08d2fde4c4a8(org.iets3.core.expr.typetags.physunits.behavior)" />
     <import index="i3ya" ref="r:4f64e2f0-6a4e-4db3-b3bf-7977f44949b6(org.iets3.core.expr.typetags.physunits.structure)" />
     <import index="rxpb" ref="r:31fd8edf-66c5-44d7-84a8-5940badb4d17(org.iets3.core.expr.base.interpreter.plugin)" />
     <import index="km5y" ref="r:78e88ebb-2d27-4b89-867f-623c50619338(org.iets3.core.expr.simpleTypes.interpreter.plugin)" />
diff --git a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps
index 69c09c539..904e85542 100644
--- a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps
+++ b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps
@@ -1360,7 +1360,7 @@
                 <ref role="37wK5l" node="2Qbt$1tTQn5" resolve="resolveMapper" />
               </node>
               <node concept="liA8E" id="CR1XcAv9Nr" role="2OqNvi">
-                <ref role="37wK5l" to="oq0c:CR1XcAuTxl" resolve="filterHexSupportingNodes" />
+                <ref role="37wK5l" to="oq0c:CR1XcAuTxl" resolve="filterHexadecimalSupportingNodes" />
                 <node concept="37vLTw" id="j1$XMexB82" role="37wK5m">
                   <ref role="3cqZAo" node="CR1XcAv4ps" resolve="node" />
                 </node>
diff --git a/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd b/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd
index edccb6407..15f21333d 100644
--- a/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd
+++ b/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd
@@ -16,9 +16,56 @@
     <dependency reexport="false">6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)</dependency>
     <dependency reexport="false">39983771-4e9b-401b-a1a9-1da6c777c843(MPS.ThirdParty)</dependency>
   </dependencies>
-  <languageVersions />
+  <languageVersions>
+    <language slang="l:f3061a53-9226-4cc5-a443-f952ceaf5816:jetbrains.mps.baseLanguage" version="12" />
+    <language slang="l:443f4c36-fcf5-4eb6-9500-8d06ed259e3e:jetbrains.mps.baseLanguage.classifiers" version="0" />
+    <language slang="l:fd392034-7849-419d-9071-12563d152375:jetbrains.mps.baseLanguage.closures" version="0" />
+    <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="1" />
+    <language slang="l:f61473f9-130f-42f6-b98d-6c438812c2f6:jetbrains.mps.baseLanguage.unitTest" version="1" />
+    <language slang="l:63650c59-16c8-498a-99c8-005c7ee9515d:jetbrains.mps.lang.access" version="0" />
+    <language slang="l:ceab5195-25ea-4f22-9b92-103b95ca8c0c:jetbrains.mps.lang.core" version="2" />
+    <language slang="l:3a13115c-633c-4c5c-bbcc-75c4219e9555:jetbrains.mps.lang.quotation" version="5" />
+    <language slang="l:8585453e-6bfb-4d80-98de-b16074f1d86c:jetbrains.mps.lang.test" version="6" />
+    <language slang="l:9ded098b-ad6a-4657-bfd9-48636cfe8bc3:jetbrains.mps.lang.traceable" version="0" />
+  </languageVersions>
   <dependencyVersions>
+    <module reference="3f233e7f-b8a6-46d2-a57f-795d56775243(Annotations)" version="0" />
+    <module reference="6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)" version="0" />
+    <module reference="6ed54515-acc8-4d1e-a16c-9fd6cfe951ea(MPS.Core)" version="0" />
+    <module reference="1ed103c3-3aa6-49b7-9c21-6765ee11f224(MPS.Editor)" version="0" />
+    <module reference="498d89d2-c2e9-11e2-ad49-6cf049e62fe5(MPS.IDEA)" version="0" />
+    <module reference="8865b7a8-5271-43d3-884c-6fd1d9cfdd34(MPS.OpenAPI)" version="0" />
+    <module reference="742f6602-5a2f-4313-aa6e-ae1cd4ffdc61(MPS.Platform)" version="0" />
+    <module reference="39983771-4e9b-401b-a1a9-1da6c777c843(MPS.ThirdParty)" version="0" />
+    <module reference="d4280a54-f6df-4383-aa41-d1b2bffa7eb1(com.mbeddr.core.base)" version="3" />
+    <module reference="63e0e566-5131-447e-90e3-12ea330e1a00(com.mbeddr.mpsutil.blutil)" version="0" />
+    <module reference="d3a0fd26-445a-466c-900e-10444ddfed52(com.mbeddr.mpsutil.filepicker)" version="0" />
+    <module reference="d09a16fb-1d68-4a92-a5a4-20b4b2f86a62(com.mbeddr.mpsutil.jung)" version="0" />
+    <module reference="b4d28e19-7d2d-47e9-943e-3a41f97a0e52(com.mbeddr.mpsutil.plantuml.node)" version="0" />
+    <module reference="848ef45d-e560-4e35-853c-f35a64cc135c(de.itemis.mps.editor.celllayout.runtime)" version="0" />
+    <module reference="24c96a96-b7a1-4f30-82da-0f8e279a2661(de.itemis.mps.editor.celllayout.styles)" version="0" />
+    <module reference="cce85e64-7b37-4ad5-b0e6-9d18324cdfb3(de.itemis.mps.selection.runtime)" version="0" />
+    <module reference="dc038ceb-b7ea-4fea-ac12-55f7400e97ba(de.slisson.mps.editor.multiline.runtime)" version="0" />
+    <module reference="f0fff802-6d26-4d2e-b89d-391357265626(de.slisson.mps.hacks.editor)" version="0" />
+    <module reference="92d2ea16-5a42-4fdf-a676-c7604efe3504(de.slisson.mps.richtext)" version="0" />
+    <module reference="f3061a53-9226-4cc5-a443-f952ceaf5816(jetbrains.mps.baseLanguage)" version="0" />
+    <module reference="fd392034-7849-419d-9071-12563d152375(jetbrains.mps.baseLanguage.closures)" version="0" />
+    <module reference="83888646-71ce-4f1c-9c53-c54016f6ad4f(jetbrains.mps.baseLanguage.collections)" version="0" />
+    <module reference="e39e4a59-8cb6-498e-860e-8fa8361c0d90(jetbrains.mps.baseLanguage.scopes)" version="0" />
+    <module reference="23865718-e2ed-41b5-a132-0da1d04e266d(jetbrains.mps.ide.httpsupport.manager)" version="0" />
+    <module reference="ae6d8005-36be-4cb6-945b-8c8cfc033c51(jetbrains.mps.ide.httpsupport.runtime)" version="0" />
+    <module reference="2d3c70e9-aab2-4870-8d8d-6036800e4103(jetbrains.mps.kernel)" version="0" />
+    <module reference="d936855b-48da-4812-a8a0-2bfddd633ac5(jetbrains.mps.lang.behavior.api)" version="0" />
+    <module reference="ceab5195-25ea-4f22-9b92-103b95ca8c0c(jetbrains.mps.lang.core)" version="0" />
+    <module reference="446c26eb-2b7b-4bf0-9b35-f83fa582753e(jetbrains.mps.lang.modelapi)" version="0" />
+    <module reference="d7eb0a2a-bd50-4576-beae-e4a89db35f20(jetbrains.mps.lang.scopes.runtime)" version="0" />
+    <module reference="7866978e-a0f0-4cc7-81bc-4d213d9375e1(jetbrains.mps.lang.smodel)" version="1" />
+    <module reference="c72da2b9-7cce-4447-8389-f407dc1158b7(jetbrains.mps.lang.structure)" version="0" />
+    <module reference="9ded098b-ad6a-4657-bfd9-48636cfe8bc3(jetbrains.mps.lang.traceable)" version="0" />
+    <module reference="db8bd035-3f51-41d8-8fed-954c202d18be(org.iets3.analysis.base)" version="1" />
+    <module reference="7b68d745-a7b8-48b9-bd9c-05c0f8725a35(org.iets3.core.base)" version="0" />
     <module reference="40a81503-9f0e-4cd0-8e0c-4ac462de08b8(test.org.iets3.analysis.base)" version="0" />
+    <module reference="5a0fae25-8093-498f-81fe-3b264864819a(test.org.iets3.analysis.base.solvable)" version="0" />
   </dependencyVersions>
 </solution>
 
diff --git a/code/languages/org.iets3.opensource/tests/test.in.expr.os/models/test.in.expr.os.coverage@tests.mps b/code/languages/org.iets3.opensource/tests/test.in.expr.os/models/test.in.expr.os.coverage@tests.mps
index 3b5e016e5..0cd44b660 100644
--- a/code/languages/org.iets3.opensource/tests/test.in.expr.os/models/test.in.expr.os.coverage@tests.mps
+++ b/code/languages/org.iets3.opensource/tests/test.in.expr.os/models/test.in.expr.os.coverage@tests.mps
@@ -308,7 +308,7 @@
           </node>
         </node>
         <node concept="1amXfx" id="620LAS5PQG6" role="1am$gN">
-          <ref role="1amXd5" to="hm2y:2ufoZQIKHqp" resolve="SimpleExpressionValueInspector" />
+          <ref role="1amXd5" to="hm2y:2ufoZQIKHqp" resolve="SimpleValueInspector" />
           <node concept="1z9TsT" id="620LAS5PQGZ" role="lGtFl">
             <node concept="OjmMv" id="620LAS5PQH0" role="1w35rA">
               <node concept="19SGf9" id="620LAS5PQH1" role="OjmMu">
@@ -3666,7 +3666,7 @@
           <ref role="1amXd5" to="yv47:6JZACDWOa9c" resolve="ReferenceableFlag" />
         </node>
         <node concept="1amXfx" id="1yEri41yK3C" role="1am$gN">
-          <ref role="1amXd5" to="hm2y:2ufoZQIKHqp" resolve="SimpleExpressionValueInspector" />
+          <ref role="1amXd5" to="hm2y:2ufoZQIKHqp" resolve="SimpleValueInspector" />
           <node concept="1z9TsT" id="1yEri41yKgy" role="lGtFl">
             <node concept="OjmMv" id="1yEri41yKgz" role="1w35rA">
               <node concept="19SGf9" id="1yEri41yKg$" role="OjmMu">
diff --git a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
index a509c204f..16a702950 100644
--- a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
+++ b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
@@ -5512,7 +5512,7 @@
               <node concept="CIsGf" id="3wrpJuuAO$Z" role="2c7tTI">
                 <node concept="CIsvn" id="3wrpJuuAO$Y" role="CIi4h">
                   <property role="1xG2w7" value="k" />
-                  <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="B" />
+                  <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="byte" />
                 </node>
               </node>
               <node concept="30bXRB" id="3wrpJuuALzR" role="1YnStB">
@@ -5545,7 +5545,7 @@
             <node concept="CIsGf" id="3wrpJuuC0NM" role="2c7tTI">
               <node concept="CIsvn" id="3wrpJuuC2f4" role="CIi4h">
                 <property role="1xG2w7" value="k" />
-                <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="B" />
+                <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="byte" />
               </node>
             </node>
           </node>
@@ -7810,14 +7810,14 @@
           <node concept="3EXbTZ" id="2Yx91N$vVTp" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$WJ81" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="2Yx91N$vRZ2" role="30czhm">
             <node concept="CIsGf" id="2Yx91N$vRZ1" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSytLG" role="CIi4h">
                 <property role="1xG2w7" value="Ki" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="2Yx91N$tX9J" role="1YnStB">
@@ -7835,14 +7835,14 @@
           <node concept="3EXbTZ" id="3rpYUh$WKxn" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$WKxo" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$WKxp" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$WKxq" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSyAPo" role="CIi4h">
                 <property role="1xG2w7" value="Mi" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$WKxs" role="1YnStB">
@@ -7860,14 +7860,14 @@
           <node concept="3EXbTZ" id="3rpYUh$WLMc" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$WLMd" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$WLMe" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$WLMf" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSyJL7" role="CIi4h">
                 <property role="1xG2w7" value="Gi" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$WLMh" role="1YnStB">
@@ -7885,14 +7885,14 @@
           <node concept="3EXbTZ" id="3rpYUh$WNa1" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$WNa2" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$WNa3" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$WNa4" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSySI$" role="CIi4h">
                 <property role="1xG2w7" value="Ti" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$WNa6" role="1YnStB">
@@ -7910,14 +7910,14 @@
           <node concept="3EXbTZ" id="3rpYUh$X5Ue" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$X5Uf" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$X5Ug" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$X5Uh" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSz1xH" role="CIi4h">
                 <property role="1xG2w7" value="Pi" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$X5Uj" role="1YnStB">
@@ -7935,14 +7935,14 @@
           <node concept="3EXbTZ" id="3rpYUh$X7zT" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$X7zU" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$X7zV" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$X7zW" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSzaw_" role="CIi4h">
                 <property role="1xG2w7" value="Ei" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$X7zY" role="1YnStB">
@@ -7960,14 +7960,14 @@
           <node concept="3EXbTZ" id="3rpYUh$X9kJ" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$X9kK" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$X9kL" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$X9kM" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSzjsl" role="CIi4h">
                 <property role="1xG2w7" value="Zi" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$X9kO" role="1YnStB">
@@ -7985,14 +7985,14 @@
           <node concept="3EXbTZ" id="3rpYUh$Xbax" role="1QScD9">
             <node concept="CIsvn" id="3rpYUh$Xbay" role="2qyG0l">
               <property role="1xG2w7" value="" />
-              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+              <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
             </node>
           </node>
           <node concept="1YnStw" id="3rpYUh$Xbaz" role="30czhm">
             <node concept="CIsGf" id="3rpYUh$Xba$" role="2c7tTI">
               <node concept="CIsvn" id="6DczoUSzsaF" role="CIi4h">
                 <property role="1xG2w7" value="Yi" />
-                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
               </node>
             </node>
             <node concept="30bXRB" id="3rpYUh$XbaA" role="1YnStB">
@@ -8013,14 +8013,14 @@
         <node concept="1QScDb" id="14aBVbN6aKg" role="_fkuY">
           <node concept="3EXbTZ" id="14aBVbN6aKh" role="1QScD9">
             <node concept="CIsvn" id="14aBVbN7CqV" role="2qyG0l">
-              <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="B" />
+              <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="byte" />
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                 <property role="1xG2w7" value="k" />
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@@ -8039,7 +8039,7 @@
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                 <property role="1xG2w7" value="M" />
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@@ -8048,7 +8048,7 @@
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@@ -8061,14 +8061,14 @@
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                 <property role="1xG2w7" value="G" />
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@@ -8085,14 +8085,14 @@
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                 <property role="1xG2w7" value="T" />
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@@ -8109,14 +8109,14 @@
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                 <property role="1xG2w7" value="P" />
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@@ -8133,14 +8133,14 @@
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                 <property role="1xG2w7" value="E" />
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@@ -8157,14 +8157,14 @@
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                 <property role="1xG2w7" value="Z" />
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@@ -8181,14 +8181,14 @@
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                 <property role="1xG2w7" value="Y" />
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@@ -8209,14 +8209,14 @@
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                 <property role="1xG2w7" value="K" />
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@@ -8235,7 +8235,7 @@
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                 <property role="1xG2w7" value="M" />
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@@ -8244,7 +8244,7 @@
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@@ -8281,14 +8281,14 @@
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@@ -8337,14 +8337,14 @@
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@@ -8385,13 +8385,13 @@
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@@ -14668,7 +14668,7 @@
                     <node concept="CIsGf" id="I2wguhhEtg" role="2c7tTI">
                       <node concept="CIsvn" id="I2wguhhEth" role="CIi4h">
                         <property role="1xG2w7" value="" />
-                        <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="B" />
+                        <ref role="CIi3I" to="8ps7:14aBVbN55En" resolve="byte" />
                       </node>
                     </node>
                   </node>
@@ -14688,14 +14688,14 @@
             <node concept="1QScDb" id="57Dr2jFef5c" role="_fkuY">
               <node concept="3EXbTZ" id="57Dr2jFef5d" role="1QScD9">
                 <node concept="CIsvn" id="57Dr2jFef5e" role="2qyG0l">
-                  <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                  <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                 </node>
               </node>
               <node concept="1YnStw" id="57Dr2jFef5f" role="30czhm">
                 <node concept="CIsGf" id="57Dr2jFef5g" role="2c7tTI">
                   <node concept="CIsvn" id="57Dr2jFef5h" role="CIi4h">
                     <property role="1xG2w7" value="K" />
-                    <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                    <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                   </node>
                 </node>
                 <node concept="30bXRB" id="57Dr2jFef5i" role="1YnStB">
@@ -14714,7 +14714,7 @@
                     <node concept="CIsGf" id="124bbdDHvyO" role="2c7tTI">
                       <node concept="CIsvn" id="124bbdDHvyP" role="CIi4h">
                         <property role="1xG2w7" value="" />
-                        <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                        <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                       </node>
                     </node>
                   </node>
@@ -14731,13 +14731,13 @@
               <node concept="3EXbTZ" id="57Dr2jFtJFR" role="1QScD9">
                 <node concept="CIsvn" id="57Dr2jFtVyi" role="2qyG0l">
                   <property role="1xG2w7" value="K" />
-                  <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                  <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                 </node>
               </node>
               <node concept="1YnStw" id="57Dr2jFtJFT" role="30czhm">
                 <node concept="CIsGf" id="57Dr2jFtJFU" role="2c7tTI">
                   <node concept="CIsvn" id="57Dr2jFu70B" role="CIi4h">
-                    <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                    <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                   </node>
                 </node>
                 <node concept="30bXRB" id="57Dr2jFtJFW" role="1YnStB">
@@ -14756,7 +14756,7 @@
                     <node concept="CIsGf" id="124bbdDHFO2" role="2c7tTI">
                       <node concept="CIsvn" id="124bbdDHFO3" role="CIi4h">
                         <property role="1xG2w7" value="K" />
-                        <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                        <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                       </node>
                     </node>
                   </node>
@@ -14772,14 +14772,14 @@
             <node concept="1QScDb" id="57Dr2jFef5E" role="_fkuY">
               <node concept="3EXbTZ" id="57Dr2jFef5F" role="1QScD9">
                 <node concept="CIsvn" id="57Dr2jFef5G" role="2qyG0l">
-                  <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                  <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                 </node>
               </node>
               <node concept="1YnStw" id="57Dr2jFef5H" role="30czhm">
                 <node concept="CIsGf" id="57Dr2jFef5I" role="2c7tTI">
                   <node concept="CIsvn" id="57Dr2jFef5J" role="CIi4h">
                     <property role="1xG2w7" value="T" />
-                    <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                    <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                   </node>
                 </node>
                 <node concept="30bXRB" id="57Dr2jFef5K" role="1YnStB">
@@ -14798,7 +14798,7 @@
                     <node concept="CIsGf" id="124bbdDHQZY" role="2c7tTI">
                       <node concept="CIsvn" id="124bbdDHQZZ" role="CIi4h">
                         <property role="1xG2w7" value="" />
-                        <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="B" />
+                        <ref role="CIi3I" to="8ps7:FMy9mdSdEf" resolve="byte" />
                       </node>
                     </node>
                   </node>
@@ -14864,14 +14864,14 @@
               <node concept="3EXbTZ" id="57Dr2jFef63" role="1QScD9">
                 <node concept="CIsvn" id="57Dr2jFef64" role="2qyG0l">
                   <property role="1xG2w7" value="Gi" />
-                  <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                  <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                 </node>
               </node>
               <node concept="1YnStw" id="57Dr2jFef65" role="30czhm">
                 <node concept="CIsGf" id="57Dr2jFef66" role="2c7tTI">
                   <node concept="CIsvn" id="57Dr2jFef67" role="CIi4h">
                     <property role="1xG2w7" value="Ki" />
-                    <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                    <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                   </node>
                 </node>
                 <node concept="30bXRB" id="57Dr2jFef68" role="1YnStB">
@@ -14890,7 +14890,7 @@
                     <node concept="CIsGf" id="124bbdDIqbV" role="2c7tTI">
                       <node concept="CIsvn" id="124bbdDIqbW" role="CIi4h">
                         <property role="1xG2w7" value="Gi" />
-                        <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                        <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                       </node>
                     </node>
                   </node>
@@ -14906,14 +14906,14 @@
             <node concept="1QScDb" id="57Dr2jFef6c" role="_fkuY">
               <node concept="3EXbTZ" id="57Dr2jFef6d" role="1QScD9">
                 <node concept="CIsvn" id="57Dr2jFef6e" role="2qyG0l">
-                  <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                  <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                 </node>
               </node>
               <node concept="1YnStw" id="57Dr2jFef6f" role="30czhm">
                 <node concept="CIsGf" id="57Dr2jFef6g" role="2c7tTI">
                   <node concept="CIsvn" id="57Dr2jFef6h" role="CIi4h">
                     <property role="1xG2w7" value="Ki" />
-                    <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                    <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                   </node>
                 </node>
                 <node concept="30bXRB" id="57Dr2jFef6i" role="1YnStB">
@@ -14932,7 +14932,7 @@
                     <node concept="CIsGf" id="124bbdDI_yt" role="2c7tTI">
                       <node concept="CIsvn" id="124bbdDI_yu" role="CIi4h">
                         <property role="1xG2w7" value="" />
-                        <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                        <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                       </node>
                     </node>
                   </node>
@@ -14948,13 +14948,13 @@
             <node concept="1QScDb" id="57Dr2jFef6m" role="_fkuY">
               <node concept="3EXbTZ" id="57Dr2jFef6n" role="1QScD9">
                 <node concept="CIsvn" id="57Dr2jFef6o" role="2qyG0l">
-                  <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                  <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                 </node>
               </node>
               <node concept="1YnStw" id="57Dr2jFef6p" role="30czhm">
                 <node concept="CIsGf" id="57Dr2jFef6q" role="2c7tTI">
                   <node concept="CIsvn" id="57Dr2jFef6r" role="CIi4h">
-                    <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="B" />
+                    <ref role="CIi3I" to="8ps7:7F14or$gczd" resolve="byte" />
                   </node>
                 </node>
                 <node concept="30bXRB" id="57Dr2jFef6s" role="1YnStB">
@@ -14976,7 +14976,7 @@
                     <node concept="CIsGf" id="124bbdDIKTS" role="2c7tTI">
                       <node concept="CIsvn" id="124bbdDIKTT" role="CIi4h">
                         <property role="1xG2w7" value="" />
-                        <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="b" />
+                        <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
                       </node>
                     </node>
                   </node>

From 9670c4142c1233207cc459132494bf15aab254e4 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Thu, 28 Nov 2024 09:21:29 +0100
Subject: [PATCH 6/8] update the changelog

---
 CHANGELOG.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index ec5429b59..98b0d33d7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,7 +14,12 @@ The project does _not_ follow Semantic Versioning and the changes are documented
 ### Changed
 
 - It is now possible to customize where hex values are enabled. With PrimitiveTypeMapper#filterHexadecimalSupportingNodes you can now enable/disable them for specific nodes.
-- The units B and b were renamed to Byte and bit to avoid confusion.
+- The physical units B and b were renamed to byte and bit to avoid confusion.
+- Breaking change: The units of digital information were split into 3 different libraries: UnitsOfInformationIEC, UnitsOfInformationJEDEC, UnitsOfInformationMetric. They are still considered part of the derived units.
+
+### Added 
+
+- Physical units now also support metric scaling for only the positive and negative prefixes. Scaling can also be overwritten for units by overwritten `IUnitLangConfig#getOverwrittenScaling` for the extension point `PhysUnitLangConfig`.
 
 ## October 2024
 

From 9e835693a580788ae1a1d6d606fe2f241b1021a5 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Mon, 2 Dec 2024 08:33:35 +0100
Subject: [PATCH 7/8] physunits: include the unit name for quantity
 compatibility checks if the presentations are the same

---
 ...ore.expr.typetags.physunits.typesystem.mps | 196 +++++++++++++++---
 .../models/test.ts.expr.os.phyunits@tests.mps |  35 ++++
 2 files changed, 197 insertions(+), 34 deletions(-)

diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps
index d273b4893..a85e60f07 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps
@@ -68,6 +68,7 @@
         <child id="1068498886295" name="lValue" index="37vLTJ" />
       </concept>
       <concept id="1153417849900" name="jetbrains.mps.baseLanguage.structure.GreaterThanOrEqualsExpression" flags="nn" index="2d3UOw" />
+      <concept id="1215695189714" name="jetbrains.mps.baseLanguage.structure.PlusAssignmentExpression" flags="nn" index="d57v9" />
       <concept id="4836112446988635817" name="jetbrains.mps.baseLanguage.structure.UndefinedType" flags="in" index="2jxLKc" />
       <concept id="1202948039474" name="jetbrains.mps.baseLanguage.structure.InstanceMethodCallOperation" flags="nn" index="liA8E" />
       <concept id="8118189177080264853" name="jetbrains.mps.baseLanguage.structure.AlternativeType" flags="ig" index="nSUau">
@@ -141,6 +142,7 @@
       <concept id="1225271177708" name="jetbrains.mps.baseLanguage.structure.StringType" flags="in" index="17QB3L" />
       <concept id="1225271221393" name="jetbrains.mps.baseLanguage.structure.NPENotEqualsExpression" flags="nn" index="17QLQc" />
       <concept id="1225271283259" name="jetbrains.mps.baseLanguage.structure.NPEEqualsExpression" flags="nn" index="17R0WA" />
+      <concept id="1225271408483" name="jetbrains.mps.baseLanguage.structure.IsNotEmptyOperation" flags="nn" index="17RvpY" />
       <concept id="4972933694980447171" name="jetbrains.mps.baseLanguage.structure.BaseVariableDeclaration" flags="ng" index="19Szcq">
         <child id="5680397130376446158" name="type" index="1tU5fm" />
       </concept>
@@ -12786,6 +12788,154 @@
             <property role="huDt6" value="Warning: Unused variable" />
           </node>
         </node>
+        <node concept="3clFbH" id="2xkb_2HRk7c" role="3cqZAp" />
+        <node concept="3cpWs8" id="2xkb_2HRkVB" role="3cqZAp">
+          <node concept="3cpWsn" id="2xkb_2HRkVE" role="3cpWs9">
+            <property role="TrG5h" value="subName" />
+            <node concept="17QB3L" id="2xkb_2HRkV_" role="1tU5fm" />
+            <node concept="2OqwBi" id="2xkb_2HRlpO" role="33vP2m">
+              <node concept="37vLTw" id="2xkb_2HRlpP" role="2Oq$k0">
+                <ref role="3cqZAo" node="6qDtanTTpQ$" resolve="unitRefSub" />
+              </node>
+              <node concept="2Iv5rx" id="2xkb_2HRmKC" role="2OqNvi" />
+            </node>
+          </node>
+        </node>
+        <node concept="3cpWs8" id="2xkb_2HRmQK" role="3cqZAp">
+          <node concept="3cpWsn" id="2xkb_2HRmQL" role="3cpWs9">
+            <property role="TrG5h" value="supName" />
+            <node concept="17QB3L" id="2xkb_2HRmQM" role="1tU5fm" />
+            <node concept="2OqwBi" id="2xkb_2HRmQN" role="33vP2m">
+              <node concept="37vLTw" id="2xkb_2HRmQO" role="2Oq$k0">
+                <ref role="3cqZAo" node="6qDtanTTqQ1" resolve="unitRefSup" />
+              </node>
+              <node concept="2Iv5rx" id="2xkb_2HRmQP" role="2OqNvi" />
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbJ" id="2xkb_2HRnqw" role="3cqZAp">
+          <node concept="3clFbS" id="2xkb_2HRnqy" role="3clFbx">
+            <node concept="3cpWs8" id="2xkb_2HVGkV" role="3cqZAp">
+              <node concept="3cpWsn" id="2xkb_2HVGkW" role="3cpWs9">
+                <property role="TrG5h" value="subUnitName" />
+                <node concept="17QB3L" id="2xkb_2HVGhY" role="1tU5fm" />
+                <node concept="2OqwBi" id="2xkb_2HVGkX" role="33vP2m">
+                  <node concept="1PxgMI" id="2xkb_2HVGkY" role="2Oq$k0">
+                    <property role="1BlNFB" value="true" />
+                    <node concept="chp4Y" id="2xkb_2HVGkZ" role="3oSUPX">
+                      <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+                    </node>
+                    <node concept="2OqwBi" id="2xkb_2HVGl0" role="1m5AlR">
+                      <node concept="37vLTw" id="2xkb_2HVGl1" role="2Oq$k0">
+                        <ref role="3cqZAo" node="6qDtanTTpQ$" resolve="unitRefSub" />
+                      </node>
+                      <node concept="3TrEf2" id="2xkb_2HVGl2" role="2OqNvi">
+                        <ref role="3Tt5mk" to="i3ya:7eOyx9r3qFW" resolve="unit" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="3TrcHB" id="2xkb_2HVGl3" role="2OqNvi">
+                    <ref role="3TsBF5" to="i3ya:3NjH4t$gA9B" resolve="unitName" />
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbJ" id="2xkb_2HVGJO" role="3cqZAp">
+              <node concept="3clFbS" id="2xkb_2HVGJQ" role="3clFbx">
+                <node concept="3clFbF" id="2xkb_2HRpAp" role="3cqZAp">
+                  <node concept="d57v9" id="2xkb_2HRuuC" role="3clFbG">
+                    <node concept="37vLTw" id="2xkb_2HRuuL" role="37vLTJ">
+                      <ref role="3cqZAo" node="2xkb_2HRkVE" resolve="subName" />
+                    </node>
+                    <node concept="3cpWs3" id="2xkb_2HRxbz" role="37vLTx">
+                      <node concept="Xl_RD" id="2xkb_2HRxbX" role="3uHU7w">
+                        <property role="Xl_RC" value=")" />
+                      </node>
+                      <node concept="3cpWs3" id="2xkb_2HRuA4" role="3uHU7B">
+                        <node concept="Xl_RD" id="2xkb_2HRuAu" role="3uHU7B">
+                          <property role="Xl_RC" value="(" />
+                        </node>
+                        <node concept="37vLTw" id="2xkb_2HVGl4" role="3uHU7w">
+                          <ref role="3cqZAo" node="2xkb_2HVGkW" resolve="unitName" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="2OqwBi" id="2xkb_2HVHpx" role="3clFbw">
+                <node concept="37vLTw" id="2xkb_2HVGPK" role="2Oq$k0">
+                  <ref role="3cqZAo" node="2xkb_2HVGkW" resolve="subunitName" />
+                </node>
+                <node concept="17RvpY" id="2xkb_2HVHS0" role="2OqNvi" />
+              </node>
+            </node>
+            <node concept="3cpWs8" id="2xkb_2HVIq8" role="3cqZAp">
+              <node concept="3cpWsn" id="2xkb_2HVIq9" role="3cpWs9">
+                <property role="TrG5h" value="supUnitName" />
+                <node concept="17QB3L" id="2xkb_2HVF9R" role="1tU5fm" />
+                <node concept="2OqwBi" id="2xkb_2HVIqa" role="33vP2m">
+                  <node concept="1PxgMI" id="2xkb_2HVIqb" role="2Oq$k0">
+                    <property role="1BlNFB" value="true" />
+                    <node concept="chp4Y" id="2xkb_2HVIqc" role="3oSUPX">
+                      <ref role="cht4Q" to="i3ya:7eOyx9r3jsZ" resolve="Unit" />
+                    </node>
+                    <node concept="2OqwBi" id="2xkb_2HVIqd" role="1m5AlR">
+                      <node concept="37vLTw" id="2xkb_2HVIqe" role="2Oq$k0">
+                        <ref role="3cqZAo" node="6qDtanTTqQ1" resolve="unitRefSup" />
+                      </node>
+                      <node concept="3TrEf2" id="2xkb_2HVIqf" role="2OqNvi">
+                        <ref role="3Tt5mk" to="i3ya:7eOyx9r3qFW" resolve="unit" />
+                      </node>
+                    </node>
+                  </node>
+                  <node concept="3TrcHB" id="2xkb_2HVIqg" role="2OqNvi">
+                    <ref role="3TsBF5" to="i3ya:3NjH4t$gA9B" resolve="unitName" />
+                  </node>
+                </node>
+              </node>
+            </node>
+            <node concept="3clFbJ" id="2xkb_2HVJyV" role="3cqZAp">
+              <node concept="3clFbS" id="2xkb_2HVJyX" role="3clFbx">
+                <node concept="3clFbF" id="2xkb_2HRxq4" role="3cqZAp">
+                  <node concept="d57v9" id="2xkb_2HRxq5" role="3clFbG">
+                    <node concept="37vLTw" id="2xkb_2HRxq6" role="37vLTJ">
+                      <ref role="3cqZAo" node="2xkb_2HRmQL" resolve="supName" />
+                    </node>
+                    <node concept="3cpWs3" id="2xkb_2HRxq7" role="37vLTx">
+                      <node concept="Xl_RD" id="2xkb_2HRxq8" role="3uHU7w">
+                        <property role="Xl_RC" value=")" />
+                      </node>
+                      <node concept="3cpWs3" id="2xkb_2HRxq9" role="3uHU7B">
+                        <node concept="Xl_RD" id="2xkb_2HRxqa" role="3uHU7B">
+                          <property role="Xl_RC" value="(" />
+                        </node>
+                        <node concept="37vLTw" id="2xkb_2HVIqh" role="3uHU7w">
+                          <ref role="3cqZAo" node="2xkb_2HVIq9" resolve="unitName" />
+                        </node>
+                      </node>
+                    </node>
+                  </node>
+                </node>
+              </node>
+              <node concept="2OqwBi" id="2xkb_2HVKXh" role="3clFbw">
+                <node concept="37vLTw" id="2xkb_2HVJCW" role="2Oq$k0">
+                  <ref role="3cqZAo" node="2xkb_2HVIq9" resolve="supUnitName" />
+                </node>
+                <node concept="17RvpY" id="2xkb_2HVLrP" role="2OqNvi" />
+              </node>
+            </node>
+          </node>
+          <node concept="17R0WA" id="2xkb_2HRpol" role="3clFbw">
+            <node concept="37vLTw" id="2xkb_2HRpv1" role="3uHU7w">
+              <ref role="3cqZAo" node="2xkb_2HRmQL" resolve="supName" />
+            </node>
+            <node concept="37vLTw" id="2xkb_2HRnxB" role="3uHU7B">
+              <ref role="3cqZAo" node="2xkb_2HRkVE" resolve="subName" />
+            </node>
+          </node>
+        </node>
+        <node concept="3clFbH" id="2xkb_2HRkJG" role="3cqZAp" />
         <node concept="3clFbJ" id="4HbwYNVxkt6" role="3cqZAp">
           <node concept="3clFbS" id="4HbwYNVxkt8" role="3clFbx">
             <node concept="3cpWs6" id="4HbwYNVxljA" role="3cqZAp">
@@ -12795,21 +12945,11 @@
                 <node concept="Xl_RD" id="4HbwYNVz9J0" role="37wK5m">
                   <property role="Xl_RC" value="Unmatched units: ‹%s› and ‹%s›" />
                 </node>
-                <node concept="2OqwBi" id="4HbwYNVzatK" role="37wK5m">
-                  <node concept="37vLTw" id="4HbwYNVza4w" role="2Oq$k0">
-                    <ref role="3cqZAo" node="6qDtanTTpQ$" resolve="unitRefSub" />
-                  </node>
-                  <node concept="2qgKlT" id="4HbwYNVzaW7" role="2OqNvi">
-                    <ref role="37wK5l" to="tpcu:hEwIMiw" resolve="getPresentation" />
-                  </node>
+                <node concept="37vLTw" id="2xkb_2HRyxc" role="37wK5m">
+                  <ref role="3cqZAo" node="2xkb_2HRkVE" resolve="subName" />
                 </node>
-                <node concept="2OqwBi" id="4HbwYNVzbyP" role="37wK5m">
-                  <node concept="37vLTw" id="4HbwYNVzbgo" role="2Oq$k0">
-                    <ref role="3cqZAo" node="6qDtanTTqQ1" resolve="unitRefSup" />
-                  </node>
-                  <node concept="2qgKlT" id="4HbwYNVzcqi" role="2OqNvi">
-                    <ref role="37wK5l" to="tpcu:hEwIMiw" resolve="getPresentation" />
-                  </node>
+                <node concept="37vLTw" id="2xkb_2HRz_M" role="37wK5m">
+                  <ref role="3cqZAo" node="2xkb_2HRmQL" resolve="supName" />
                 </node>
               </node>
             </node>
@@ -12853,17 +12993,11 @@
                 <node concept="Xl_RD" id="6qDtanTTjMv" role="37wK5m">
                   <property role="Xl_RC" value="the quantities are compatible but no (implicit) conversion between ‹%s› and ‹%s› is available" />
                 </node>
-                <node concept="2OqwBi" id="6qDtanTTjMw" role="37wK5m">
-                  <node concept="2Iv5rx" id="6qDtanTTjMx" role="2OqNvi" />
-                  <node concept="37vLTw" id="6qDtanTTjMy" role="2Oq$k0">
-                    <ref role="3cqZAo" node="6qDtanTTqQ1" resolve="unitRefSup" />
-                  </node>
+                <node concept="37vLTw" id="2xkb_2HR$2r" role="37wK5m">
+                  <ref role="3cqZAo" node="2xkb_2HRkVE" resolve="subName" />
                 </node>
-                <node concept="2OqwBi" id="6qDtanTTjMz" role="37wK5m">
-                  <node concept="37vLTw" id="6qDtanTTjM$" role="2Oq$k0">
-                    <ref role="3cqZAo" node="6qDtanTTpQ$" resolve="unitRefSub" />
-                  </node>
-                  <node concept="2Iv5rx" id="6qDtanTTjM_" role="2OqNvi" />
+                <node concept="37vLTw" id="2xkb_2HR$h4" role="37wK5m">
+                  <ref role="3cqZAo" node="2xkb_2HRmQL" resolve="supName" />
                 </node>
               </node>
             </node>
@@ -12912,17 +13046,11 @@
                   <node concept="Xl_RD" id="6qDtanTTjMV" role="37wK5m">
                     <property role="Xl_RC" value="the quantities ‹%s› and ‹%s› are compatible but implicit conversions are disabled" />
                   </node>
-                  <node concept="2OqwBi" id="6qDtanTTjMW" role="37wK5m">
-                    <node concept="2Iv5rx" id="6qDtanTTjMX" role="2OqNvi" />
-                    <node concept="37vLTw" id="6qDtanTTjMY" role="2Oq$k0">
-                      <ref role="3cqZAo" node="6qDtanTTqQ1" resolve="unitRefSup" />
-                    </node>
+                  <node concept="37vLTw" id="2xkb_2HR_tJ" role="37wK5m">
+                    <ref role="3cqZAo" node="2xkb_2HRkVE" resolve="subName" />
                   </node>
-                  <node concept="2OqwBi" id="6qDtanTTjMZ" role="37wK5m">
-                    <node concept="37vLTw" id="6qDtanTTjN0" role="2Oq$k0">
-                      <ref role="3cqZAo" node="6qDtanTTpQ$" resolve="unitRefSub" />
-                    </node>
-                    <node concept="2Iv5rx" id="6qDtanTTjN1" role="2OqNvi" />
+                  <node concept="37vLTw" id="2xkb_2HR_YW" role="37wK5m">
+                    <ref role="3cqZAo" node="2xkb_2HRmQL" resolve="supName" />
                   </node>
                 </node>
               </node>
diff --git a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
index 16a702950..6bc5fc762 100644
--- a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
+++ b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
@@ -9607,6 +9607,35 @@
           </node>
         </node>
         <node concept="_ixoA" id="7F14or$fHlD" role="_iOnC" />
+        <node concept="2zPypq" id="2xkb_2HNX$X" role="_iOnC">
+          <property role="TrG5h" value="bitMixing" />
+          <node concept="1YnStw" id="2xkb_2HO4WC" role="2zPyp_">
+            <node concept="CIsGf" id="2xkb_2HO4WB" role="2c7tTI">
+              <node concept="CIsvn" id="2xkb_2HO4WA" role="CIi4h">
+                <ref role="CIi3I" to="8ps7:2Yx91N$tLAX" resolve="bit" />
+              </node>
+            </node>
+            <node concept="30bXRB" id="2xkb_2HO3ZQ" role="1YnStB">
+              <property role="30bXRw" value="1" />
+            </node>
+            <node concept="7CXmI" id="2xkb_2HVCle" role="lGtFl">
+              <node concept="1TM$A" id="2xkb_2HVDU1" role="7EUXB">
+                <node concept="2PYRI3" id="2xkb_2HVDU2" role="3lydEf">
+                  <ref role="39XzEq" to="x0pf:6qDtanU0Ksh" />
+                </node>
+              </node>
+            </node>
+          </node>
+          <node concept="2c7tTJ" id="2xkb_2HO2bB" role="2zM23F">
+            <node concept="CIsGf" id="2xkb_2HO35y" role="2c7tTI">
+              <node concept="CIsvn" id="2xkb_2HO35x" role="CIi4h">
+                <ref role="CIi3I" to="8ps7:14aBVbN55Ep" resolve="bit" />
+              </node>
+            </node>
+            <node concept="mLuIC" id="2xkb_2HO1hU" role="2c7tTw" />
+          </node>
+        </node>
+        <node concept="_ixoA" id="2xkb_2HNSNf" role="_iOnC" />
         <node concept="CIrOH" id="7F14or$fHoz" role="_iOnC">
           <property role="TrG5h" value="mUnit" />
           <property role="22P1Ek" value="2hbaSyABMZN/metric" />
@@ -9787,6 +9816,12 @@
         <node concept="3GEVxB" id="EsE2hyiAIe" role="3i6evy">
           <ref role="3GEb4d" to="8ps7:3xM68GMigWg" resolve="SIBaseUnits" />
         </node>
+        <node concept="3GEVxB" id="2xkb_2HNTIj" role="3i6evy">
+          <ref role="3GEb4d" to="8ps7:ZkGd2yKlmo" resolve="UnitsOfInformationIEC" />
+        </node>
+        <node concept="3GEVxB" id="2xkb_2HNVBI" role="3i6evy">
+          <ref role="3GEb4d" to="8ps7:ZkGd2yKlml" resolve="UnitsOfInformationMetric" />
+        </node>
       </node>
     </node>
   </node>

From 25e83e49e73b828100283f0186837ec65bc3fa72 Mon Sep 17 00:00:00 2001
From: Alexander Pann <apann@itemis.com>
Date: Wed, 4 Dec 2024 08:37:37 +0100
Subject: [PATCH 8/8] physunits: fix merge issue and run migrations

---
 .../org.iets3.analysis.base/models/plugin.mps | 30 ++++++++---------
 .../models/behavior.mps                       | 14 ++++----
 .../models/editor.mps                         | 32 +++++++++----------
 .../models/intentions.mps                     |  8 ++---
 .../models/plugin.mps                         | 10 +++---
 .../models/structure.mps                      |  2 +-
 .../models/constraints.mps                    |  4 +--
 .../models/editor.mps                         | 18 +++++------
 .../models/intentions.mps                     |  4 +--
 .../models/behavior.mps                       |  6 ++--
 .../models/behavior.mps                       | 10 +++---
 .../models/constraints.mps                    |  4 +--
 .../models/editor.mps                         | 20 ++++++------
 .../models/intentions.mps                     |  4 +--
 ....core.expr.typetags.physunits.behavior.mps |  7 ++--
 ...ore.expr.typetags.physunits.typesystem.mps |  8 ++---
 .../models/org/iets3/core/plugin/plugin.mps   | 12 +++----
 ....iets3.analysis.base.solvable.behavior.mps |  6 ++--
 ...iets3.analysis.base.solvable.structure.mps |  2 +-
 .../test.org.iets3.analysis.base.solvable.mpl |  5 ++-
 .../test.ts.expr.os.nix.mpl                   |  1 -
 .../models/runtime.mps                        | 10 +++---
 .../models/plugin.mps                         | 12 +++----
 ...st.org.iets3.analysis.base.async@tests.mps | 22 ++++++-------
 .../test.org.iets3.analysis.base.msd          |  7 ++--
 .../models/test.ts.expr.os.phyunits@tests.mps | 28 ++++++++--------
 .../models/test/ts/expr/os/m1@tests.mps       |  4 +--
 .../tests/test.ts.expr.os/test.ts.expr.os.msd |  5 ++-
 28 files changed, 148 insertions(+), 147 deletions(-)

diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.analysis.base/models/plugin.mps b/code/languages/org.iets3.opensource/languages/org.iets3.analysis.base/models/plugin.mps
index 8be45764a..0262b00f2 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.analysis.base/models/plugin.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.analysis.base/models/plugin.mps
@@ -2546,10 +2546,10 @@
               <ref role="3cqZAo" node="1VsTyb1NCFx" resolve="messaging" />
             </node>
             <node concept="37vLTw" id="1VsTyb1NCFo" role="37wK5m">
-              <ref role="3cqZAo" node="1VsTyb1NCFz" resolve="execEnv" />
+              <ref role="3cqZAo" node="1VsTyb1NCFz" resolve="solverCreationEnv" />
             </node>
             <node concept="37vLTw" id="_TaQix3DF1" role="37wK5m">
-              <ref role="3cqZAo" node="_TaQix3_0K" resolve="execEnv2" />
+              <ref role="3cqZAo" node="_TaQix3_0K" resolve="solverRunEnv" />
             </node>
           </node>
         </node>
@@ -2584,7 +2584,7 @@
       <node concept="37vLTG" id="1VsTyb1NCFz" role="3clF46">
         <property role="TrG5h" value="solverCreationEnv" />
         <node concept="3uibUv" id="6pPfAzJAd9C" role="1tU5fm">
-          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
           <node concept="3uibUv" id="6pPfAzJAd9D" role="11_B2D">
             <ref role="3uigEE" node="3x8VOVHeBE$" resolve="ITask" />
           </node>
@@ -2593,7 +2593,7 @@
       <node concept="37vLTG" id="_TaQix3_0K" role="3clF46">
         <property role="TrG5h" value="solverRunEnv" />
         <node concept="3uibUv" id="_TaQix3_0L" role="1tU5fm">
-          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
           <node concept="3vKaQO" id="_TaQix3_0M" role="11_B2D">
             <node concept="3uibUv" id="_TaQix3_0N" role="3O5elw">
               <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -2739,7 +2739,7 @@
             <node concept="1rXfSq" id="IJ8MgQfWHs" role="33vP2m">
               <ref role="37wK5l" node="IJ8MgQekrX" resolve="scheduleTaskCreation" />
               <node concept="37vLTw" id="IJ8MgQeks3" role="37wK5m">
-                <ref role="3cqZAo" node="1VsTyb1M33j" resolve="execEnv" />
+                <ref role="3cqZAo" node="1VsTyb1M33j" resolve="solverCreationEnv" />
               </node>
               <node concept="37vLTw" id="IJ8MgQeks4" role="37wK5m">
                 <ref role="3cqZAo" node="1VsTyb1M2ZA" resolve="solvableJob" />
@@ -2784,7 +2784,7 @@
                       <node concept="1rXfSq" id="6mS76k2TW2s" role="2Oq$k0">
                         <ref role="37wK5l" node="5s4vWCDj51r" resolve="runSolverTask" />
                         <node concept="37vLTw" id="_TaQix1RHG" role="37wK5m">
-                          <ref role="3cqZAo" node="_TaQix1M$G" resolve="execEnvTaskRunning" />
+                          <ref role="3cqZAo" node="_TaQix1M$G" resolve="solverRunEnv" />
                         </node>
                         <node concept="37vLTw" id="6mS76k2RYBH" role="37wK5m">
                           <ref role="3cqZAo" node="IJ8MgQdNa0" resolve="statusUpdater" />
@@ -2857,7 +2857,7 @@
         <node concept="TUZQ0" id="6mS76k2VUxm" role="3nqlJM">
           <property role="TUZQ4" value="Around-Environment where SolverTask creation is run" />
           <node concept="zr_55" id="6mS76k2VXYf" role="zr_5Q">
-            <ref role="zr_51" node="1VsTyb1M33j" resolve="execEnv" />
+            <ref role="zr_51" node="1VsTyb1M33j" resolve="solverCreationEnv" />
           </node>
         </node>
         <node concept="x79VA" id="1VsTyb1M33y" role="3nqlJM">
@@ -2904,7 +2904,7 @@
         <property role="TrG5h" value="solverRunEnv" />
         <property role="3TUv4t" value="true" />
         <node concept="3uibUv" id="_TaQix1M$H" role="1tU5fm">
-          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
           <node concept="3vKaQO" id="_TaQix2WVV" role="11_B2D">
             <node concept="3uibUv" id="_TaQix2WVW" role="3O5elw">
               <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -3916,7 +3916,7 @@
                 </node>
                 <node concept="2OqwBi" id="2UhbGc_SkW0" role="33vP2m">
                   <node concept="37vLTw" id="2UhbGc_ShK7" role="2Oq$k0">
-                    <ref role="3cqZAo" node="_TaQix1UTw" resolve="env" />
+                    <ref role="3cqZAo" node="_TaQix1UTw" resolve="solverRunEnv" />
                   </node>
                   <node concept="liA8E" id="2UhbGc_SnTW" role="2OqNvi">
                     <ref role="37wK5l" node="6pPfAzJtIEf" resolve="runWithin" />
@@ -4090,7 +4090,7 @@
       <node concept="37vLTG" id="_TaQix1UTw" role="3clF46">
         <property role="TrG5h" value="solverRunEnv" />
         <node concept="3uibUv" id="_TaQix1UTx" role="1tU5fm">
-          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+          <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
           <node concept="3vKaQO" id="_TaQix2feJ" role="11_B2D">
             <node concept="3uibUv" id="_TaQix2feK" role="3O5elw">
               <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -4430,7 +4430,7 @@
               <node concept="1Y3b0j" id="_TaQix1vcq" role="YeSDq">
                 <property role="2bfB8j" value="true" />
                 <property role="373rjd" value="true" />
-                <ref role="1Y3XeK" node="6pPfAzJt_YX" resolve="IExecEnv" />
+                <ref role="1Y3XeK" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
                 <ref role="37wK5l" to="wyt6:~Object.&lt;init&gt;()" resolve="Object" />
                 <node concept="3Tm1VV" id="_TaQix1vcr" role="1B3o_S" />
                 <node concept="16syzq" id="_TaQix1vcs" role="2Ghqu4">
@@ -4475,7 +4475,7 @@
         </node>
       </node>
       <node concept="3uibUv" id="_TaQix1vcD" role="3clF45">
-        <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+        <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
         <node concept="16syzq" id="_TaQix1vcE" role="11_B2D">
           <ref role="16sUi3" node="_TaQix1vcG" resolve="Y" />
         </node>
@@ -4498,7 +4498,7 @@
       <property role="TrG5h" value="readAccess" />
       <node concept="3Tm6S6" id="4RQUD6b0lNA" role="1B3o_S" />
       <node concept="3uibUv" id="4RQUD6b0lNB" role="3clF45">
-        <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+        <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
         <node concept="3vKaQO" id="4RQUD6b0lNC" role="11_B2D">
           <node concept="3uibUv" id="4RQUD6b0lND" role="3O5elw">
             <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -4515,7 +4515,7 @@
           <node concept="3cpWsn" id="4RQUD6b0lMU" role="3cpWs9">
             <property role="TrG5h" value="solverRunEnv" />
             <node concept="3uibUv" id="4RQUD6b0lMV" role="1tU5fm">
-              <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+              <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
               <node concept="3vKaQO" id="4RQUD6b0lMW" role="11_B2D">
                 <node concept="3uibUv" id="4RQUD6b0lMX" role="3O5elw">
                   <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -4561,7 +4561,7 @@
       <property role="TrG5h" value="writeAccess" />
       <node concept="3Tm6S6" id="4RQUD6b3pHO" role="1B3o_S" />
       <node concept="3uibUv" id="4RQUD6b3pHP" role="3clF45">
-        <ref role="3uigEE" node="6pPfAzJt_YX" resolve="IExecEnv" />
+        <ref role="3uigEE" node="6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
         <node concept="3uibUv" id="4RQUD6b3pHQ" role="11_B2D">
           <ref role="3uigEE" node="3x8VOVHeBE$" resolve="ITask" />
         </node>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/behavior.mps
index 5b24a70fd..7255e87bd 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/behavior.mps
@@ -108,7 +108,7 @@
       <concept id="1188207840427" name="jetbrains.mps.baseLanguage.structure.AnnotationInstance" flags="nn" index="2AHcQZ">
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
       </concept>
-      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
+      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ngI" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
       <concept id="1095950406618" name="jetbrains.mps.baseLanguage.structure.DivExpression" flags="nn" index="FJ1c_" />
@@ -186,7 +186,7 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1092119917967" name="jetbrains.mps.baseLanguage.structure.MulExpression" flags="nn" index="17qRlL" />
@@ -263,7 +263,7 @@
         <child id="1154542793668" name="componentType" index="3g7fb8" />
         <child id="1154542803372" name="initValue" index="3g7hyw" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -296,7 +296,7 @@
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
       <concept id="1081855346303" name="jetbrains.mps.baseLanguage.structure.BreakStatement" flags="nn" index="3zACq4" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="1144230876926" name="jetbrains.mps.baseLanguage.structure.AbstractForStatement" flags="nn" index="1DupvO">
@@ -540,7 +540,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
       <concept id="4222318806802425298" name="jetbrains.mps.lang.core.structure.SuppressErrorsAnnotation" flags="ng" index="15s5l7">
@@ -584,7 +584,7 @@
         <property id="1174558315290" name="start" index="1T8p8b" />
         <property id="1174558317822" name="end" index="1T8pRJ" />
       </concept>
-      <concept id="1174653354106" name="jetbrains.mps.baseLanguage.regexp.structure.RegexpUsingConstruction" flags="ng" index="1YMW5F">
+      <concept id="1174653354106" name="jetbrains.mps.baseLanguage.regexp.structure.RegexpUsingConstruction" flags="ngI" index="1YMW5F">
         <child id="1174653387388" name="regexp" index="1YN4dH" />
       </concept>
     </language>
@@ -25833,7 +25833,7 @@
                       </node>
                       <node concept="2OqwBi" id="4YiHwWVM3cm" role="3uHU7w">
                         <node concept="37vLTw" id="4gPFP6uBVkM" role="2Oq$k0">
-                          <ref role="3cqZAo" node="4gPFP6uBVkI" resolve="integer" />
+                          <ref role="3cqZAo" node="4gPFP6uBVkI" resolve="integerValue" />
                         </node>
                         <node concept="liA8E" id="4YiHwWVM3cq" role="2OqNvi">
                           <ref role="37wK5l" to="xlxw:~BigInteger.toString(int)" resolve="toString" />
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/editor.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/editor.mps
index 49515a29e..6443249b7 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/editor.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/editor.mps
@@ -68,7 +68,7 @@
       <concept id="1402906326895675325" name="jetbrains.mps.lang.editor.structure.CellActionMap_FunctionParm_selectedNode" flags="nn" index="0IXxy" />
       <concept id="5991739802479784074" name="jetbrains.mps.lang.editor.structure.MenuTypeNamed" flags="ng" index="22hDWg" />
       <concept id="5991739802479784073" name="jetbrains.mps.lang.editor.structure.MenuTypeDefault" flags="ng" index="22hDWj" />
-      <concept id="2000375450116454183" name="jetbrains.mps.lang.editor.structure.ISubstituteMenu" flags="ng" index="22mbnS">
+      <concept id="2000375450116454183" name="jetbrains.mps.lang.editor.structure.ISubstituteMenu" flags="ngI" index="22mbnS">
         <child id="414384289274416996" name="parts" index="3ft7WO" />
       </concept>
       <concept id="2000375450116423800" name="jetbrains.mps.lang.editor.structure.SubstituteMenu" flags="ng" index="22mcaB" />
@@ -114,7 +114,7 @@
       <concept id="1142886811589" name="jetbrains.mps.lang.editor.structure.ConceptFunctionParameter_node" flags="nn" index="pncrf" />
       <concept id="1237385578942" name="jetbrains.mps.lang.editor.structure.IndentLayoutOnNewLineStyleClassItem" flags="ln" index="pVoyu" />
       <concept id="1177327570013" name="jetbrains.mps.lang.editor.structure.QueryFunction_SubstituteMenu_Substitute" flags="in" index="ucgPf" />
-      <concept id="8478191136883534237" name="jetbrains.mps.lang.editor.structure.IExtensibleSubstituteMenuPart" flags="ng" index="upBLQ">
+      <concept id="8478191136883534237" name="jetbrains.mps.lang.editor.structure.IExtensibleSubstituteMenuPart" flags="ngI" index="upBLQ">
         <child id="8478191136883534238" name="features" index="upBLP" />
       </concept>
       <concept id="1177335944525" name="jetbrains.mps.lang.editor.structure.QueryFunction_SubstituteMenu_SubstituteString" flags="in" index="uGdhv" />
@@ -188,15 +188,15 @@
       <concept id="1164996492011" name="jetbrains.mps.lang.editor.structure.CellMenuPart_ReferentPrimary" flags="ng" index="ZcVJ$">
         <child id="6918029743851332884" name="matchingText" index="1NQq9M" />
       </concept>
-      <concept id="1630016958697718209" name="jetbrains.mps.lang.editor.structure.IMenuReference_Default" flags="ng" index="2Z_bC8">
+      <concept id="1630016958697718209" name="jetbrains.mps.lang.editor.structure.IMenuReference_Default" flags="ngI" index="2Z_bC8">
         <reference id="1630016958698373342" name="concept" index="2ZyFGn" />
       </concept>
-      <concept id="1630016958697344083" name="jetbrains.mps.lang.editor.structure.IMenu_Concept" flags="ng" index="2ZABuq">
+      <concept id="1630016958697344083" name="jetbrains.mps.lang.editor.structure.IMenu_Concept" flags="ngI" index="2ZABuq">
         <reference id="6591946374543067572" name="conceptDeclaration" index="aqKnT" />
         <child id="5991739802479788259" name="type" index="22hAXT" />
       </concept>
       <concept id="1630016958697286851" name="jetbrains.mps.lang.editor.structure.QueryFunctionParameter_parameterObject" flags="ng" index="2ZBlsa" />
-      <concept id="1630016958697057551" name="jetbrains.mps.lang.editor.structure.IMenuPartParameterized" flags="ng" index="2ZBHr6">
+      <concept id="1630016958697057551" name="jetbrains.mps.lang.editor.structure.IMenuPartParameterized" flags="ngI" index="2ZBHr6">
         <child id="1630016958697057552" name="parameterType" index="2ZBHrp" />
       </concept>
       <concept id="1214406454886" name="jetbrains.mps.lang.editor.structure.TextBackgroundColorStyleClassItem" flags="ln" index="30gYXW" />
@@ -247,14 +247,14 @@
       <concept id="1225456267680" name="jetbrains.mps.lang.editor.structure.RGBColor" flags="ng" index="1iSF2X">
         <property id="1225456424731" name="value" index="1iTho6" />
       </concept>
-      <concept id="7291101478617127464" name="jetbrains.mps.lang.editor.structure.IExtensibleTransformationMenuPart" flags="ng" index="1joUw2">
+      <concept id="7291101478617127464" name="jetbrains.mps.lang.editor.structure.IExtensibleTransformationMenuPart" flags="ngI" index="1joUw2">
         <child id="8954657570916349207" name="features" index="2jZA2a" />
       </concept>
       <concept id="7597241200646296619" name="jetbrains.mps.lang.editor.structure.QueryFunction_SNode" flags="in" index="3k4GqP" />
       <concept id="7597241200646296617" name="jetbrains.mps.lang.editor.structure.NavigatableNodeStyleClassItem" flags="ln" index="3k4GqR">
         <child id="7597241200646296618" name="functionNode" index="3k4GqO" />
       </concept>
-      <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ng" index="1k5N5V">
+      <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ngI" index="1k5N5V">
         <reference id="1381004262292426837" name="parentStyleClass" index="1k5W1q" />
       </concept>
       <concept id="1236262245656" name="jetbrains.mps.lang.editor.structure.MatchingLabelStyleClassItem" flags="ln" index="3mYdg7">
@@ -285,7 +285,7 @@
       </concept>
       <concept id="1215085112640" name="jetbrains.mps.lang.editor.structure.FirstPositionAllowedStyleClassItem" flags="ln" index="3CHQLq" />
       <concept id="1215085197271" name="jetbrains.mps.lang.editor.structure.LastPositionAllowedStyleClassItem" flags="ln" index="3CIbrd" />
-      <concept id="7991336459489871999" name="jetbrains.mps.lang.editor.structure.IOutputConceptSubstituteMenuPart" flags="ng" index="3EoQpk">
+      <concept id="7991336459489871999" name="jetbrains.mps.lang.editor.structure.IOutputConceptSubstituteMenuPart" flags="ngI" index="3EoQpk">
         <reference id="7991336459489872009" name="outputConcept" index="3EoQqy" />
       </concept>
       <concept id="1073389214265" name="jetbrains.mps.lang.editor.structure.EditorCellModel" flags="ng" index="3EYTF0">
@@ -301,7 +301,7 @@
         <property id="1073389577007" name="text" index="3F0ifm" />
       </concept>
       <concept id="1073389658414" name="jetbrains.mps.lang.editor.structure.CellModel_Property" flags="sg" stub="730538219796134133" index="3F0A7n" />
-      <concept id="1219418625346" name="jetbrains.mps.lang.editor.structure.IStyleContainer" flags="ng" index="3F0Thp">
+      <concept id="1219418625346" name="jetbrains.mps.lang.editor.structure.IStyleContainer" flags="ngI" index="3F0Thp">
         <child id="1219418656006" name="styleItem" index="3F10Kt" />
       </concept>
       <concept id="1073389882823" name="jetbrains.mps.lang.editor.structure.CellModel_RefNode" flags="sg" stub="730538219795960754" index="3F1sOY" />
@@ -319,7 +319,7 @@
         <child id="1225900141900" name="modelAccessor" index="1HlULh" />
       </concept>
       <concept id="5624877018226900666" name="jetbrains.mps.lang.editor.structure.TransformationMenu" flags="ng" index="3ICUPy" />
-      <concept id="5624877018228267058" name="jetbrains.mps.lang.editor.structure.ITransformationMenu" flags="ng" index="3INCJE">
+      <concept id="5624877018228267058" name="jetbrains.mps.lang.editor.structure.ITransformationMenu" flags="ngI" index="3INCJE">
         <child id="1638911550608572412" name="sections" index="IW6Ez" />
       </concept>
       <concept id="5624877018228264944" name="jetbrains.mps.lang.editor.structure.TransformationMenuContribution" flags="ng" index="3INDKC">
@@ -374,7 +374,7 @@
       <concept id="1188207840427" name="jetbrains.mps.baseLanguage.structure.AnnotationInstance" flags="nn" index="2AHcQZ">
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
       </concept>
-      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
+      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ngI" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
       <concept id="1197027756228" name="jetbrains.mps.baseLanguage.structure.DotExpression" flags="nn" index="2OqwBi">
@@ -424,7 +424,7 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -486,7 +486,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -506,7 +506,7 @@
         <child id="1081773367580" name="leftExpression" index="3uHU7B" />
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="6329021646629104954" name="jetbrains.mps.baseLanguage.structure.SingleLineComment" flags="nn" index="3SKdUt">
@@ -558,7 +558,7 @@
         <child id="6856661361479798957" name="actions" index="130p63" />
         <child id="6856661361479732085" name="cell" index="130CDr" />
       </concept>
-      <concept id="848437706375087728" name="com.mbeddr.mpsutil.grammarcells.structure.ICanHaveDescriptionText" flags="ng" index="1djCvD">
+      <concept id="848437706375087728" name="com.mbeddr.mpsutil.grammarcells.structure.ICanHaveDescriptionText" flags="ngI" index="1djCvD">
         <child id="848437706375087729" name="descriptionText" index="1djCvC" />
       </concept>
       <concept id="7363578995839203705" name="com.mbeddr.mpsutil.grammarcells.structure.FlagCell" flags="sg" stub="1984422498400729024" index="1kHk_G">
@@ -701,7 +701,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/intentions.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/intentions.mps
index a9d4ba231..749c2ce05 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/intentions.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/intentions.mps
@@ -68,7 +68,7 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -117,7 +117,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -138,7 +138,7 @@
       <concept id="8276990574909231788" name="jetbrains.mps.baseLanguage.structure.FinallyClause" flags="ng" index="1wplmZ">
         <child id="8276990574909234106" name="finallyBody" index="1wplMD" />
       </concept>
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="5351203823916750322" name="jetbrains.mps.baseLanguage.structure.TryUniversalStatement" flags="nn" index="3J1_TO">
@@ -277,7 +277,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/plugin.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/plugin.mps
index aa73065e1..f99a72d02 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/plugin.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/plugin.mps
@@ -101,7 +101,7 @@
       <concept id="1188207840427" name="jetbrains.mps.baseLanguage.structure.AnnotationInstance" flags="nn" index="2AHcQZ">
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
       </concept>
-      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
+      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ngI" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
       <concept id="2820489544401957797" name="jetbrains.mps.baseLanguage.structure.DefaultClassCreator" flags="nn" index="HV5vD">
@@ -178,7 +178,7 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -244,7 +244,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -273,7 +273,7 @@
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
       <concept id="1081855346303" name="jetbrains.mps.baseLanguage.structure.BreakStatement" flags="nn" index="3zACq4" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="1144226303539" name="jetbrains.mps.baseLanguage.structure.ForeachStatement" flags="nn" index="1DcWWT">
@@ -460,7 +460,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
       <concept id="709746936026466394" name="jetbrains.mps.lang.core.structure.ChildAttribute" flags="ng" index="3VBwX9">
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/structure.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/structure.mps
index 5271392c0..5e9a50f8a 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/structure.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.base/models/structure.mps
@@ -70,7 +70,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/constraints.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/constraints.mps
index 1a6206bb7..5269820c3 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/constraints.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/constraints.mps
@@ -102,7 +102,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -229,7 +229,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/editor.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/editor.mps
index acb9d2164..9c9ecf93a 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/editor.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/editor.mps
@@ -86,10 +86,10 @@
       <concept id="1186414928363" name="jetbrains.mps.lang.editor.structure.SelectableStyleSheetItem" flags="ln" index="VPM3Z" />
       <concept id="1186414949600" name="jetbrains.mps.lang.editor.structure.AutoDeletableStyleClassItem" flags="ln" index="VPRnO" />
       <concept id="4647688914602775700" name="jetbrains.mps.lang.editor.structure.QueryFunctionParameter_TransformationMenu_targetNode" flags="ng" index="X5bN_" />
-      <concept id="1630016958697718209" name="jetbrains.mps.lang.editor.structure.IMenuReference_Default" flags="ng" index="2Z_bC8">
+      <concept id="1630016958697718209" name="jetbrains.mps.lang.editor.structure.IMenuReference_Default" flags="ngI" index="2Z_bC8">
         <reference id="1630016958698373342" name="concept" index="2ZyFGn" />
       </concept>
-      <concept id="1630016958697344083" name="jetbrains.mps.lang.editor.structure.IMenu_Concept" flags="ng" index="2ZABuq">
+      <concept id="1630016958697344083" name="jetbrains.mps.lang.editor.structure.IMenu_Concept" flags="ngI" index="2ZABuq">
         <reference id="6591946374543067572" name="conceptDeclaration" index="aqKnT" />
         <child id="5991739802479788259" name="type" index="22hAXT" />
       </concept>
@@ -106,7 +106,7 @@
         <child id="3473224453637651919" name="placeInCell" index="CtIbM" />
       </concept>
       <concept id="7342352913006985500" name="jetbrains.mps.lang.editor.structure.TransformationLocation_Completion" flags="ng" index="3eGOoe" />
-      <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ng" index="1k5N5V">
+      <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ngI" index="1k5N5V">
         <reference id="1381004262292426837" name="parentStyleClass" index="1k5W1q" />
       </concept>
       <concept id="1223387125302" name="jetbrains.mps.lang.editor.structure.QueryFunction_Boolean" flags="in" index="3nzxsE" />
@@ -131,7 +131,7 @@
         <property id="1073389577007" name="text" index="3F0ifm" />
       </concept>
       <concept id="1073389658414" name="jetbrains.mps.lang.editor.structure.CellModel_Property" flags="sg" stub="730538219796134133" index="3F0A7n" />
-      <concept id="1219418625346" name="jetbrains.mps.lang.editor.structure.IStyleContainer" flags="ng" index="3F0Thp">
+      <concept id="1219418625346" name="jetbrains.mps.lang.editor.structure.IStyleContainer" flags="ngI" index="3F0Thp">
         <child id="1219418656006" name="styleItem" index="3F10Kt" />
       </concept>
       <concept id="1073389882823" name="jetbrains.mps.lang.editor.structure.CellModel_RefNode" flags="sg" stub="730538219795960754" index="3F1sOY" />
@@ -144,7 +144,7 @@
         <child id="1225900141900" name="modelAccessor" index="1HlULh" />
       </concept>
       <concept id="5624877018226900666" name="jetbrains.mps.lang.editor.structure.TransformationMenu" flags="ng" index="3ICUPy" />
-      <concept id="5624877018228267058" name="jetbrains.mps.lang.editor.structure.ITransformationMenu" flags="ng" index="3INCJE">
+      <concept id="5624877018228267058" name="jetbrains.mps.lang.editor.structure.ITransformationMenu" flags="ngI" index="3INCJE">
         <child id="1638911550608572412" name="sections" index="IW6Ez" />
       </concept>
       <concept id="1161622981231" name="jetbrains.mps.lang.editor.structure.ConceptFunctionParameter_editorContext" flags="nn" index="1Q80Hx" />
@@ -191,7 +191,7 @@
       <concept id="1068431474542" name="jetbrains.mps.baseLanguage.structure.VariableDeclaration" flags="ng" index="33uBYm">
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -224,7 +224,7 @@
       <concept id="1079359253375" name="jetbrains.mps.baseLanguage.structure.ParenthesizedExpression" flags="nn" index="1eOMI4">
         <child id="1079359253376" name="expression" index="1eOMHV" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -254,7 +254,7 @@
       </concept>
       <concept id="8207263695491691232" name="com.mbeddr.mpsutil.grammarcells.structure.SubconceptExpression" flags="ng" index="2EmZKS" />
       <concept id="8945098465480383073" name="com.mbeddr.mpsutil.grammarcells.structure.OptionalCell_TransformationText" flags="ig" index="ZYGn8" />
-      <concept id="848437706375087728" name="com.mbeddr.mpsutil.grammarcells.structure.ICanHaveDescriptionText" flags="ng" index="1djCvD">
+      <concept id="848437706375087728" name="com.mbeddr.mpsutil.grammarcells.structure.ICanHaveDescriptionText" flags="ngI" index="1djCvD">
         <child id="848437706375087729" name="descriptionText" index="1djCvC" />
       </concept>
       <concept id="7363578995839435357" name="com.mbeddr.mpsutil.grammarcells.structure.WrapperCell" flags="ng" index="1kIj98">
@@ -312,7 +312,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/intentions.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/intentions.mps
index ccda706ff..82196ea2a 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/intentions.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.collections/models/intentions.mps
@@ -75,7 +75,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -165,7 +165,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.datetime/models/behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.datetime/models/behavior.mps
index 2e7aa62d4..3a093802d 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.datetime/models/behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.datetime/models/behavior.mps
@@ -115,7 +115,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -131,7 +131,7 @@
         <child id="8276990574895933173" name="catchBody" index="1zc67A" />
         <child id="8276990574895933172" name="throwable" index="1zc67B" />
       </concept>
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="5351203823916750322" name="jetbrains.mps.baseLanguage.structure.TryUniversalStatement" flags="nn" index="3J1_TO">
@@ -196,7 +196,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/behavior.mps
index 3677da689..051874fe9 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/behavior.mps
@@ -118,7 +118,7 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -181,7 +181,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -198,7 +198,7 @@
         <child id="8276990574895933172" name="throwable" index="1zc67B" />
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="5351203823916750322" name="jetbrains.mps.baseLanguage.structure.TryUniversalStatement" flags="nn" index="3J1_TO">
@@ -316,7 +316,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
       <concept id="709746936026466394" name="jetbrains.mps.lang.core.structure.ChildAttribute" flags="ng" index="3VBwX9">
@@ -364,7 +364,7 @@
         <property id="1174558315290" name="start" index="1T8p8b" />
         <property id="1174558317822" name="end" index="1T8pRJ" />
       </concept>
-      <concept id="1174653354106" name="jetbrains.mps.baseLanguage.regexp.structure.RegexpUsingConstruction" flags="ng" index="1YMW5F">
+      <concept id="1174653354106" name="jetbrains.mps.baseLanguage.regexp.structure.RegexpUsingConstruction" flags="ngI" index="1YMW5F">
         <child id="1174653387388" name="regexp" index="1YN4dH" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/constraints.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/constraints.mps
index debd64a88..08bbd2638 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/constraints.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/constraints.mps
@@ -114,7 +114,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -226,7 +226,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/editor.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/editor.mps
index 1de2f4874..402b4dc23 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/editor.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/editor.mps
@@ -94,10 +94,10 @@
       <concept id="1186414928363" name="jetbrains.mps.lang.editor.structure.SelectableStyleSheetItem" flags="ln" index="VPM3Z" />
       <concept id="1186414949600" name="jetbrains.mps.lang.editor.structure.AutoDeletableStyleClassItem" flags="ln" index="VPRnO" />
       <concept id="4647688914602775700" name="jetbrains.mps.lang.editor.structure.QueryFunctionParameter_TransformationMenu_targetNode" flags="ng" index="X5bN_" />
-      <concept id="1630016958697718209" name="jetbrains.mps.lang.editor.structure.IMenuReference_Default" flags="ng" index="2Z_bC8">
+      <concept id="1630016958697718209" name="jetbrains.mps.lang.editor.structure.IMenuReference_Default" flags="ngI" index="2Z_bC8">
         <reference id="1630016958698373342" name="concept" index="2ZyFGn" />
       </concept>
-      <concept id="1630016958697344083" name="jetbrains.mps.lang.editor.structure.IMenu_Concept" flags="ng" index="2ZABuq">
+      <concept id="1630016958697344083" name="jetbrains.mps.lang.editor.structure.IMenu_Concept" flags="ngI" index="2ZABuq">
         <reference id="6591946374543067572" name="conceptDeclaration" index="aqKnT" />
         <child id="5991739802479788259" name="type" index="22hAXT" />
       </concept>
@@ -130,7 +130,7 @@
         <child id="1139535280620" name="executeFunction" index="1hA7z_" />
       </concept>
       <concept id="1139535439104" name="jetbrains.mps.lang.editor.structure.CellActionMap_ExecuteFunction" flags="in" index="1hAIg9" />
-      <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ng" index="1k5N5V">
+      <concept id="1381004262292414836" name="jetbrains.mps.lang.editor.structure.ICellStyle" flags="ngI" index="1k5N5V">
         <reference id="1381004262292426837" name="parentStyleClass" index="1k5W1q" />
       </concept>
       <concept id="772883491827578824" name="jetbrains.mps.lang.editor.structure.CompletionCustomization_CustomizeFunction" flags="ig" index="3lBaaS" />
@@ -169,7 +169,7 @@
         <property id="1073389577007" name="text" index="3F0ifm" />
       </concept>
       <concept id="1073389658414" name="jetbrains.mps.lang.editor.structure.CellModel_Property" flags="sg" stub="730538219796134133" index="3F0A7n" />
-      <concept id="1219418625346" name="jetbrains.mps.lang.editor.structure.IStyleContainer" flags="ng" index="3F0Thp">
+      <concept id="1219418625346" name="jetbrains.mps.lang.editor.structure.IStyleContainer" flags="ngI" index="3F0Thp">
         <child id="1219418656006" name="styleItem" index="3F10Kt" />
       </concept>
       <concept id="1073389882823" name="jetbrains.mps.lang.editor.structure.CellModel_RefNode" flags="sg" stub="730538219795960754" index="3F1sOY" />
@@ -181,7 +181,7 @@
         <child id="1225900141900" name="modelAccessor" index="1HlULh" />
       </concept>
       <concept id="5624877018226900666" name="jetbrains.mps.lang.editor.structure.TransformationMenu" flags="ng" index="3ICUPy" />
-      <concept id="5624877018228267058" name="jetbrains.mps.lang.editor.structure.ITransformationMenu" flags="ng" index="3INCJE">
+      <concept id="5624877018228267058" name="jetbrains.mps.lang.editor.structure.ITransformationMenu" flags="ngI" index="3INCJE">
         <child id="1638911550608572412" name="sections" index="IW6Ez" />
       </concept>
       <concept id="1161622981231" name="jetbrains.mps.lang.editor.structure.ConceptFunctionParameter_editorContext" flags="nn" index="1Q80Hx" />
@@ -233,7 +233,7 @@
       <concept id="1068431474542" name="jetbrains.mps.baseLanguage.structure.VariableDeclaration" flags="ng" index="33uBYm">
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -268,7 +268,7 @@
       <concept id="1079359253375" name="jetbrains.mps.baseLanguage.structure.ParenthesizedExpression" flags="nn" index="1eOMI4">
         <child id="1079359253376" name="expression" index="1eOMHV" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -280,7 +280,7 @@
         <child id="1081773367579" name="rightExpression" index="3uHU7w" />
         <child id="1081773367580" name="leftExpression" index="3uHU7B" />
       </concept>
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="1146644602865" name="jetbrains.mps.baseLanguage.structure.PublicVisibility" flags="nn" index="3Tm1VV" />
@@ -306,7 +306,7 @@
       <concept id="2489050352088028316" name="com.mbeddr.mpsutil.grammarcells.structure.Parameter_editorContext" flags="ng" index="2MNBq7" />
       <concept id="2283544813052478257" name="com.mbeddr.mpsutil.grammarcells.structure.GrammarCellsTransformationMenuPart" flags="ng" index="2X7gjp" />
       <concept id="8945098465480383073" name="com.mbeddr.mpsutil.grammarcells.structure.OptionalCell_TransformationText" flags="ig" index="ZYGn8" />
-      <concept id="848437706375087728" name="com.mbeddr.mpsutil.grammarcells.structure.ICanHaveDescriptionText" flags="ng" index="1djCvD">
+      <concept id="848437706375087728" name="com.mbeddr.mpsutil.grammarcells.structure.ICanHaveDescriptionText" flags="ngI" index="1djCvD">
         <child id="848437706375087729" name="descriptionText" index="1djCvC" />
       </concept>
       <concept id="4874944647490522665" name="com.mbeddr.mpsutil.grammarcells.structure.SideTransformationCell_IsApplicable" flags="ig" index="1eYwpX" />
@@ -389,7 +389,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/intentions.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/intentions.mps
index cc91bc363..bd1845dfe 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/intentions.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.simpleTypes/models/intentions.mps
@@ -99,7 +99,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -213,7 +213,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
index 133499827..416685897 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.behavior.mps
@@ -670,6 +670,7 @@
       <concept id="1201306600024" name="jetbrains.mps.baseLanguage.collections.structure.ContainsKeyOperation" flags="nn" index="2Nt0df">
         <child id="1201654602639" name="key" index="38cxEo" />
       </concept>
+      <concept id="1203518072036" name="jetbrains.mps.baseLanguage.collections.structure.SmartClosureParameterDeclaration" flags="ig" index="Rh6nW" />
       <concept id="1160600644654" name="jetbrains.mps.baseLanguage.collections.structure.ListCreatorWithInit" flags="nn" index="Tc6Ow" />
       <concept id="1160612413312" name="jetbrains.mps.baseLanguage.collections.structure.AddElementOperation" flags="nn" index="TSZUe" />
       <concept id="1160666733551" name="jetbrains.mps.baseLanguage.collections.structure.AddAllElementsOperation" flags="nn" index="X8dFx" />
@@ -9838,7 +9839,7 @@
                   </node>
                 </node>
                 <node concept="37vLTw" id="5zjZVctioiH" role="37wK5m">
-                  <ref role="3cqZAo" node="5zjZVctioiF" resolve="instance" />
+                  <ref role="3cqZAo" node="5zjZVctioiF" resolve="classLoaderManager" />
                 </node>
               </node>
             </node>
@@ -10012,7 +10013,7 @@
                         <node concept="3AY5_j" id="6u5vaA8qWbZ" role="2OqNvi" />
                       </node>
                       <node concept="37vLTw" id="6u5vaA8qWc0" role="3ElQJh">
-                        <ref role="3cqZAo" node="6u5vaA8qWbF" resolve="sourceUnitMapCopy" />
+                        <ref role="3cqZAo" node="6u5vaA8qWbF" resolve="targetUnitMapCopy" />
                       </node>
                     </node>
                   </node>
@@ -11055,7 +11056,7 @@
                       </node>
                     </node>
                     <node concept="37vLTw" id="5zjZVcthJ9m" role="37wK5m">
-                      <ref role="3cqZAo" node="5zjZVcthJ9k" resolve="instance" />
+                      <ref role="3cqZAo" node="5zjZVcthJ9k" resolve="classLoaderManager" />
                     </node>
                   </node>
                 </node>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps
index 8a698c5d3..77d639047 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.expr.typetags.physunits/models/org.iets3.core.expr.typetags.physunits.typesystem.mps
@@ -12840,7 +12840,7 @@
                           <property role="Xl_RC" value="(" />
                         </node>
                         <node concept="37vLTw" id="2xkb_2HVGl4" role="3uHU7w">
-                          <ref role="3cqZAo" node="2xkb_2HVGkW" resolve="unitName" />
+                          <ref role="3cqZAo" node="2xkb_2HVGkW" resolve="subUnitName" />
                         </node>
                       </node>
                     </node>
@@ -12849,7 +12849,7 @@
               </node>
               <node concept="2OqwBi" id="2xkb_2HVHpx" role="3clFbw">
                 <node concept="37vLTw" id="2xkb_2HVGPK" role="2Oq$k0">
-                  <ref role="3cqZAo" node="2xkb_2HVGkW" resolve="subunitName" />
+                  <ref role="3cqZAo" node="2xkb_2HVGkW" resolve="subUnitName" />
                 </node>
                 <node concept="17RvpY" id="2xkb_2HVHS0" role="2OqNvi" />
               </node>
@@ -12895,7 +12895,7 @@
                           <property role="Xl_RC" value="(" />
                         </node>
                         <node concept="37vLTw" id="2xkb_2HVIqh" role="3uHU7w">
-                          <ref role="3cqZAo" node="2xkb_2HVIq9" resolve="unitName" />
+                          <ref role="3cqZAo" node="2xkb_2HVIq9" resolve="supUnitName" />
                         </node>
                       </node>
                     </node>
@@ -13043,7 +13043,7 @@
                     <ref role="1Pybhc" to="65nr:4qv99IrBkzE" resolve="PhysUnitLangConfigHelper" />
                   </node>
                   <node concept="liA8E" id="77DmBXADIaO" role="2OqNvi">
-                    <ref role="37wK5l" to="65nr:77DmBXAD1A5" resolve="allowMixingUnitPrefixesWithoutConversions" />
+                    <ref role="37wK5l" to="65nr:77DmBXAD1A5" resolve="allowMixingCompatibleQuantitiesWithoutConversions" />
                   </node>
                 </node>
               </node>
diff --git a/code/languages/org.iets3.opensource/languages/org.iets3.core.plugin/models/org/iets3/core/plugin/plugin.mps b/code/languages/org.iets3.opensource/languages/org.iets3.core.plugin/models/org/iets3/core/plugin/plugin.mps
index 4e504fca5..6b838c6f2 100644
--- a/code/languages/org.iets3.opensource/languages/org.iets3.core.plugin/models/org/iets3/core/plugin/plugin.mps
+++ b/code/languages/org.iets3.opensource/languages/org.iets3.core.plugin/models/org/iets3/core/plugin/plugin.mps
@@ -73,7 +73,7 @@
         <child id="1562714432501166199" name="shortcutChange" index="Zd508" />
       </concept>
       <concept id="1203680534665" name="jetbrains.mps.lang.plugin.structure.GroupAnchor" flags="ng" index="10WQ6h" />
-      <concept id="6193305307616715384" name="jetbrains.mps.lang.plugin.structure.ShortcutChange" flags="ng" index="1bYyw_">
+      <concept id="6193305307616715384" name="jetbrains.mps.lang.plugin.structure.ShortcutChange" flags="ngI" index="1bYyw_">
         <reference id="6193305307616734326" name="action" index="1bYAoF" />
       </concept>
       <concept id="1206092561075" name="jetbrains.mps.lang.plugin.structure.ActionParameterReferenceOperation" flags="nn" index="3gHZIF" />
@@ -82,7 +82,7 @@
         <reference id="1217252646389" name="key" index="1DUlNI" />
       </concept>
       <concept id="1217252428768" name="jetbrains.mps.lang.plugin.structure.ActionDataParameterReferenceOperation" flags="nn" index="1DTwFV" />
-      <concept id="1217413147516" name="jetbrains.mps.lang.plugin.structure.ActionParameter" flags="ng" index="1NuADB">
+      <concept id="1217413147516" name="jetbrains.mps.lang.plugin.structure.ActionParameter" flags="ngI" index="1NuADB">
         <child id="5538333046911298738" name="condition" index="1oa70y" />
       </concept>
     </language>
@@ -174,7 +174,7 @@
       <concept id="1079359253375" name="jetbrains.mps.baseLanguage.structure.ParenthesizedExpression" flags="nn" index="1eOMI4">
         <child id="1079359253376" name="expression" index="1eOMHV" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -194,7 +194,7 @@
         <child id="8276990574909234106" name="finallyBody" index="1wplMD" />
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="5351203823916750322" name="jetbrains.mps.baseLanguage.structure.TryUniversalStatement" flags="nn" index="3J1_TO">
@@ -254,7 +254,7 @@
     </language>
     <language id="443f4c36-fcf5-4eb6-9500-8d06ed259e3e" name="jetbrains.mps.baseLanguage.classifiers">
       <concept id="1205752633985" name="jetbrains.mps.baseLanguage.classifiers.structure.ThisClassifierExpression" flags="nn" index="2WthIp" />
-      <concept id="1205756064662" name="jetbrains.mps.baseLanguage.classifiers.structure.IMemberOperation" flags="ng" index="2WEnae">
+      <concept id="1205756064662" name="jetbrains.mps.baseLanguage.classifiers.structure.IMemberOperation" flags="ngI" index="2WEnae">
         <reference id="1205756909548" name="member" index="2WH_rO" />
       </concept>
     </language>
@@ -299,7 +299,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.behavior.mps b/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.behavior.mps
index 25a48da40..cbdcd8509 100644
--- a/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.behavior.mps
+++ b/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.behavior.mps
@@ -101,7 +101,7 @@
         <child id="1160998896846" name="condition" index="1gVkn0" />
         <child id="1160998916832" name="message" index="1gVpfI" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
         <child id="4972241301747169160" name="typeArgument" index="3PaCim" />
@@ -120,7 +120,7 @@
         <child id="8276990574895933173" name="catchBody" index="1zc67A" />
         <child id="8276990574895933172" name="throwable" index="1zc67B" />
       </concept>
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="5351203823916750322" name="jetbrains.mps.baseLanguage.structure.TryUniversalStatement" flags="nn" index="3J1_TO">
@@ -170,7 +170,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.structure.mps b/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.structure.mps
index e9c8c2890..098ee2f44 100644
--- a/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.structure.mps
+++ b/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/models/test.org.iets3.analysis.base.solvable.structure.mps
@@ -27,7 +27,7 @@
       </concept>
     </language>
     <language id="ceab5195-25ea-4f22-9b92-103b95ca8c0c" name="jetbrains.mps.lang.core">
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/test.org.iets3.analysis.base.solvable.mpl b/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/test.org.iets3.analysis.base.solvable.mpl
index 01176a539..a9c5c50c1 100644
--- a/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/test.org.iets3.analysis.base.solvable.mpl
+++ b/code/languages/org.iets3.opensource/languages/test.org.iets3.analysis.base.solvable/test.org.iets3.analysis.base.solvable.mpl
@@ -6,12 +6,11 @@
     </modelRoot>
   </models>
   <facets>
-    <facet type="java">
+    <facet type="java" compile="mps" classes="mps" ext="yes">
       <classes generated="true" path="${module}/classes_gen" />
     </facet>
   </facets>
   <accessoryModels />
-  <sourcePath />
   <dependencies>
     <dependency reexport="false">db8bd035-3f51-41d8-8fed-954c202d18be(org.iets3.analysis.base)</dependency>
     <dependency reexport="false">6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)</dependency>
@@ -20,7 +19,7 @@
     <language slang="l:f3061a53-9226-4cc5-a443-f952ceaf5816:jetbrains.mps.baseLanguage" version="12" />
     <language slang="l:443f4c36-fcf5-4eb6-9500-8d06ed259e3e:jetbrains.mps.baseLanguage.classifiers" version="0" />
     <language slang="l:fd392034-7849-419d-9071-12563d152375:jetbrains.mps.baseLanguage.closures" version="0" />
-    <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="1" />
+    <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="2" />
     <language slang="l:f2801650-65d5-424e-bb1b-463a8781b786:jetbrains.mps.baseLanguage.javadoc" version="2" />
     <language slang="l:760a0a8c-eabb-4521-8bfd-65db761a9ba3:jetbrains.mps.baseLanguage.logging" version="0" />
     <language slang="l:a247e09e-2435-45ba-b8d2-07e93feba96a:jetbrains.mps.baseLanguage.tuples" version="0" />
diff --git a/code/languages/org.iets3.opensource/languages/test.ts.expr.os.nix/test.ts.expr.os.nix.mpl b/code/languages/org.iets3.opensource/languages/test.ts.expr.os.nix/test.ts.expr.os.nix.mpl
index bf2f30094..fb9fb201a 100644
--- a/code/languages/org.iets3.opensource/languages/test.ts.expr.os.nix/test.ts.expr.os.nix.mpl
+++ b/code/languages/org.iets3.opensource/languages/test.ts.expr.os.nix/test.ts.expr.os.nix.mpl
@@ -61,7 +61,6 @@
     <module reference="f3061a53-9226-4cc5-a443-f952ceaf5816(jetbrains.mps.baseLanguage)" version="0" />
     <module reference="fd392034-7849-419d-9071-12563d152375(jetbrains.mps.baseLanguage.closures)" version="0" />
     <module reference="83888646-71ce-4f1c-9c53-c54016f6ad4f(jetbrains.mps.baseLanguage.collections)" version="0" />
-    <module reference="daafa647-f1f7-4b0b-b096-69cd7c8408c0(jetbrains.mps.baseLanguage.regexp)" version="0" />
     <module reference="e39e4a59-8cb6-498e-860e-8fa8361c0d90(jetbrains.mps.baseLanguage.scopes)" version="0" />
     <module reference="23865718-e2ed-41b5-a132-0da1d04e266d(jetbrains.mps.ide.httpsupport.manager)" version="0" />
     <module reference="ae6d8005-36be-4cb6-945b-8c8cfc033c51(jetbrains.mps.ide.httpsupport.runtime)" version="0" />
diff --git a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps
index 054d78442..323d53788 100644
--- a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps
+++ b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.base.runtime/models/runtime.mps
@@ -50,7 +50,7 @@
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
         <child id="1188214630783" name="value" index="2B76xF" />
       </concept>
-      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
+      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ngI" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
       <concept id="1188214545140" name="jetbrains.mps.baseLanguage.structure.AnnotationInstanceValue" flags="ng" index="2B6LJw">
@@ -118,7 +118,7 @@
         <property id="1176718929932" name="isFinal" index="3TUv4t" />
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1092119917967" name="jetbrains.mps.baseLanguage.structure.MulExpression" flags="nn" index="17qRlL" />
@@ -184,7 +184,7 @@
       <concept id="1081516740877" name="jetbrains.mps.baseLanguage.structure.NotExpression" flags="nn" index="3fqX7Q">
         <child id="1081516765348" name="expression" index="3fr31v" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -211,7 +211,7 @@
         <child id="8276990574895933172" name="throwable" index="1zc67B" />
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="1144230876926" name="jetbrains.mps.baseLanguage.structure.AbstractForStatement" flags="nn" index="1DupvO">
@@ -311,7 +311,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.plugin/models/plugin.mps b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.plugin/models/plugin.mps
index 9ce5b68c1..ee3c7d94a 100644
--- a/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.plugin/models/plugin.mps
+++ b/code/languages/org.iets3.opensource/solutions/org.iets3.core.expr.plugin/models/plugin.mps
@@ -85,7 +85,7 @@
         <reference id="1217252646389" name="key" index="1DUlNI" />
       </concept>
       <concept id="1217252428768" name="jetbrains.mps.lang.plugin.structure.ActionDataParameterReferenceOperation" flags="nn" index="1DTwFV" />
-      <concept id="1217413147516" name="jetbrains.mps.lang.plugin.structure.ActionParameter" flags="ng" index="1NuADB">
+      <concept id="1217413147516" name="jetbrains.mps.lang.plugin.structure.ActionParameter" flags="ngI" index="1NuADB">
         <child id="5538333046911298738" name="condition" index="1oa70y" />
       </concept>
     </language>
@@ -120,7 +120,7 @@
       <concept id="1188207840427" name="jetbrains.mps.baseLanguage.structure.AnnotationInstance" flags="nn" index="2AHcQZ">
         <reference id="1188208074048" name="annotation" index="2AI5Lk" />
       </concept>
-      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ng" index="2AJDlI">
+      <concept id="1188208481402" name="jetbrains.mps.baseLanguage.structure.HasAnnotation" flags="ngI" index="2AJDlI">
         <child id="1188208488637" name="annotation" index="2AJF6D" />
       </concept>
       <concept id="1154032098014" name="jetbrains.mps.baseLanguage.structure.AbstractLoopStatement" flags="nn" index="2LF5Ji">
@@ -236,7 +236,7 @@
       </concept>
       <concept id="1068581242863" name="jetbrains.mps.baseLanguage.structure.LocalVariableDeclaration" flags="nr" index="3cpWsn" />
       <concept id="1068581517677" name="jetbrains.mps.baseLanguage.structure.VoidType" flags="in" index="3cqZAl" />
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -257,7 +257,7 @@
         <child id="1081773367580" name="leftExpression" index="3uHU7B" />
       </concept>
       <concept id="1073239437375" name="jetbrains.mps.baseLanguage.structure.NotEqualsExpression" flags="nn" index="3y3z36" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="1144226303539" name="jetbrains.mps.baseLanguage.structure.ForeachStatement" flags="nn" index="1DcWWT">
@@ -306,7 +306,7 @@
     <language id="443f4c36-fcf5-4eb6-9500-8d06ed259e3e" name="jetbrains.mps.baseLanguage.classifiers">
       <concept id="1213999088275" name="jetbrains.mps.baseLanguage.classifiers.structure.DefaultClassifierFieldDeclaration" flags="ig" index="2BZ0e9" />
       <concept id="1205752633985" name="jetbrains.mps.baseLanguage.classifiers.structure.ThisClassifierExpression" flags="nn" index="2WthIp" />
-      <concept id="1205756064662" name="jetbrains.mps.baseLanguage.classifiers.structure.IMemberOperation" flags="ng" index="2WEnae">
+      <concept id="1205756064662" name="jetbrains.mps.baseLanguage.classifiers.structure.IMemberOperation" flags="ngI" index="2WEnae">
         <reference id="1205756909548" name="member" index="2WH_rO" />
       </concept>
     </language>
@@ -350,7 +350,7 @@
         <property id="1193676396447" name="virtualPackage" index="3GE5qa" />
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/models/test.org.iets3.analysis.base.async@tests.mps b/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/models/test.org.iets3.analysis.base.async@tests.mps
index c1d997f66..7754cbec0 100644
--- a/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/models/test.org.iets3.analysis.base.async@tests.mps
+++ b/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/models/test.org.iets3.analysis.base.async@tests.mps
@@ -7,7 +7,7 @@
     <use id="3a13115c-633c-4c5c-bbcc-75c4219e9555" name="jetbrains.mps.lang.quotation" version="5" />
     <use id="63650c59-16c8-498a-99c8-005c7ee9515d" name="jetbrains.mps.lang.access" version="0" />
     <use id="f3061a53-9226-4cc5-a443-f952ceaf5816" name="jetbrains.mps.baseLanguage" version="12" />
-    <use id="83888646-71ce-4f1c-9c53-c54016f6ad4f" name="jetbrains.mps.baseLanguage.collections" version="1" />
+    <use id="83888646-71ce-4f1c-9c53-c54016f6ad4f" name="jetbrains.mps.baseLanguage.collections" version="2" />
   </languages>
   <imports>
     <import index="6w03" ref="r:2b6823f7-1c48-47b9-9a41-e04ac80f7887(test.org.iets3.analysis.base.solvable.structure)" />
@@ -191,6 +191,7 @@
       <concept id="8974276187400348183" name="jetbrains.mps.lang.access.structure.ExecuteWriteActionStatement" flags="nn" index="1QHqEM" />
     </language>
     <language id="fd392034-7849-419d-9071-12563d152375" name="jetbrains.mps.baseLanguage.closures">
+      <concept id="2524418899405758586" name="jetbrains.mps.baseLanguage.closures.structure.InferredClosureParameterDeclaration" flags="ig" index="gl6BB" />
       <concept id="1199569711397" name="jetbrains.mps.baseLanguage.closures.structure.ClosureLiteral" flags="nn" index="1bVj0M">
         <child id="1199569906740" name="parameter" index="1bW2Oz" />
         <child id="1199569916463" name="body" index="1bW5cS" />
@@ -279,7 +280,6 @@
         <child id="1237721435807" name="elementType" index="HW$YZ" />
       </concept>
       <concept id="1227008614712" name="jetbrains.mps.baseLanguage.collections.structure.LinkedListCreator" flags="nn" index="2Jqq0_" />
-      <concept id="1203518072036" name="jetbrains.mps.baseLanguage.collections.structure.SmartClosureParameterDeclaration" flags="ig" index="Rh6nW" />
       <concept id="1160612413312" name="jetbrains.mps.baseLanguage.collections.structure.AddElementOperation" flags="nn" index="TSZUe" />
       <concept id="1162935959151" name="jetbrains.mps.baseLanguage.collections.structure.GetSizeOperation" flags="nn" index="34oBXx" />
       <concept id="7125221305512719026" name="jetbrains.mps.baseLanguage.collections.structure.CollectionType" flags="in" index="3vKaQO" />
@@ -389,7 +389,7 @@
           <node concept="3cpWsn" id="6N$E81BfJHE" role="3cpWs9">
             <property role="TrG5h" value="execEnv2" />
             <node concept="3uibUv" id="6N$E81BfJHF" role="1tU5fm">
-              <ref role="3uigEE" to="hnhi:6pPfAzJt_YX" resolve="IExecEnv" />
+              <ref role="3uigEE" to="hnhi:6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
               <node concept="3vKaQO" id="6N$E81BfJHG" role="11_B2D">
                 <node concept="3uibUv" id="6N$E81BfJHH" role="3O5elw">
                   <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -1059,7 +1059,7 @@
           <node concept="3cpWsn" id="6N$E81BfzTa" role="3cpWs9">
             <property role="TrG5h" value="execEnv2" />
             <node concept="3uibUv" id="6N$E81BfzTb" role="1tU5fm">
-              <ref role="3uigEE" to="hnhi:6pPfAzJt_YX" resolve="IExecEnv" />
+              <ref role="3uigEE" to="hnhi:6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
               <node concept="3vKaQO" id="6N$E81BfzTc" role="11_B2D">
                 <node concept="3uibUv" id="6N$E81BfzTd" role="3O5elw">
                   <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
@@ -1188,7 +1188,7 @@
                                           <ref role="37wK5l" to="hnhi:1VsTyb1M2Zc" resolve="submitISolvable" />
                                           <ref role="1Pybhc" to="hnhi:2f_Mi5mAhjh" resolve="AsyncSolverTaskExecutor" />
                                           <node concept="37vLTw" id="41hdHndnUr9" role="37wK5m">
-                                            <ref role="3cqZAo" node="41hdHndnUrn" resolve="sol" />
+                                            <ref role="3cqZAo" node="1i3h3A16n4P" />
                                           </node>
                                           <node concept="1bVj0M" id="41hdHndnUra" role="37wK5m">
                                             <node concept="37vLTG" id="41hdHndnUrb" role="1bW2Oz">
@@ -1245,10 +1245,10 @@
                         </node>
                       </node>
                     </node>
-                    <node concept="Rh6nW" id="41hdHndnUrn" role="1bW2Oz">
+                    <node concept="gl6BB" id="1i3h3A16n4P" role="1bW2Oz">
                       <property role="TrG5h" value="sol" />
                       <property role="3TUv4t" value="true" />
-                      <node concept="2jxLKc" id="41hdHndnUro" role="1tU5fm" />
+                      <node concept="2jxLKc" id="1i3h3A16n4Q" role="1tU5fm" />
                     </node>
                   </node>
                 </node>
@@ -1286,7 +1286,7 @@
                             <node concept="3cpWs6" id="41hdHndpp_C" role="3cqZAp">
                               <node concept="2OqwBi" id="41hdHndpp_D" role="3cqZAk">
                                 <node concept="37vLTw" id="41hdHndpp_E" role="2Oq$k0">
-                                  <ref role="3cqZAo" node="41hdHndpp_Z" resolve="it" />
+                                  <ref role="3cqZAo" node="1i3h3A16n4R" />
                                 </node>
                                 <node concept="liA8E" id="41hdHndpp_F" role="2OqNvi">
                                   <ref role="37wK5l" to="5zyv:~Future.get(long,java.util.concurrent.TimeUnit)" resolve="get" />
@@ -1339,9 +1339,9 @@
                           <node concept="10Nm6u" id="41hdHndpp_Y" role="3clFbG" />
                         </node>
                       </node>
-                      <node concept="Rh6nW" id="41hdHndpp_Z" role="1bW2Oz">
+                      <node concept="gl6BB" id="1i3h3A16n4R" role="1bW2Oz">
                         <property role="TrG5h" value="it" />
-                        <node concept="2jxLKc" id="41hdHndppA0" role="1tU5fm" />
+                        <node concept="2jxLKc" id="1i3h3A16n4S" role="1tU5fm" />
                       </node>
                     </node>
                   </node>
@@ -1907,7 +1907,7 @@
           <node concept="3cpWsn" id="_TaQix32NO" role="3cpWs9">
             <property role="TrG5h" value="execEnv2" />
             <node concept="3uibUv" id="_TaQix31$v" role="1tU5fm">
-              <ref role="3uigEE" to="hnhi:6pPfAzJt_YX" resolve="IExecEnv" />
+              <ref role="3uigEE" to="hnhi:6pPfAzJt_YX" resolve="AsyncSolverTaskExecutor.IExecEnv" />
               <node concept="3vKaQO" id="_TaQix3b6e" role="11_B2D">
                 <node concept="3uibUv" id="_TaQix3b6f" role="3O5elw">
                   <ref role="3uigEE" to="gdgh:5zG5$Lyex1G" resolve="IResult" />
diff --git a/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd b/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd
index 15f21333d..cb5e33a04 100644
--- a/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd
+++ b/code/languages/org.iets3.opensource/solutions/test.org.iets3.analysis.base/test.org.iets3.analysis.base.msd
@@ -1,16 +1,15 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<solution name="test.org.iets3.analysis.base" uuid="40a81503-9f0e-4cd0-8e0c-4ac462de08b8" moduleVersion="0" compileInMPS="true">
+<solution name="test.org.iets3.analysis.base" uuid="40a81503-9f0e-4cd0-8e0c-4ac462de08b8" moduleVersion="0">
   <models>
     <modelRoot contentPath="${module}" type="default">
       <sourceRoot location="models" />
     </modelRoot>
   </models>
   <facets>
-    <facet type="java">
+    <facet type="java" compile="mps" classes="mps" ext="no">
       <classes generated="true" path="${module}/classes_gen" />
     </facet>
   </facets>
-  <sourcePath />
   <dependencies>
     <dependency reexport="false">5a0fae25-8093-498f-81fe-3b264864819a(test.org.iets3.analysis.base.solvable)</dependency>
     <dependency reexport="false">6354ebe7-c22a-4a0f-ac54-50b52ab9b065(JDK)</dependency>
@@ -20,7 +19,7 @@
     <language slang="l:f3061a53-9226-4cc5-a443-f952ceaf5816:jetbrains.mps.baseLanguage" version="12" />
     <language slang="l:443f4c36-fcf5-4eb6-9500-8d06ed259e3e:jetbrains.mps.baseLanguage.classifiers" version="0" />
     <language slang="l:fd392034-7849-419d-9071-12563d152375:jetbrains.mps.baseLanguage.closures" version="0" />
-    <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="1" />
+    <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="2" />
     <language slang="l:f61473f9-130f-42f6-b98d-6c438812c2f6:jetbrains.mps.baseLanguage.unitTest" version="1" />
     <language slang="l:63650c59-16c8-498a-99c8-005c7ee9515d:jetbrains.mps.lang.access" version="0" />
     <language slang="l:ceab5195-25ea-4f22-9b92-103b95ca8c0c:jetbrains.mps.lang.core" version="2" />
diff --git a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
index b428d9bd3..278229337 100644
--- a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
+++ b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test.ts.expr.os.phyunits@tests.mps
@@ -70,7 +70,7 @@
         <reference id="5449224527592117654" name="checkingReference" index="1BTHP0" />
         <child id="3655334166513314307" name="nodes" index="3KTr4d" />
       </concept>
-      <concept id="7691029917083872157" name="jetbrains.mps.lang.test.structure.IRuleReference" flags="ng" index="2u4UPC">
+      <concept id="7691029917083872157" name="jetbrains.mps.lang.test.structure.IRuleReference" flags="ngI" index="2u4UPC">
         <reference id="8333855927540250453" name="declaration" index="39XzEq" />
       </concept>
       <concept id="428590876651279930" name="jetbrains.mps.lang.test.structure.NodeTypeSystemErrorCheckOperation" flags="ng" index="2DdRWr">
@@ -109,7 +109,7 @@
       </concept>
     </language>
     <language id="7ee265bd-5986-4709-86ed-2c6daa33cd8c" name="org.iets3.core.expr.typetags.physunits">
-      <concept id="7387055326543332204" name="org.iets3.core.expr.typetags.physunits.structure.IHaveIUnitSpecification" flags="ng" index="4gtj2">
+      <concept id="7387055326543332204" name="org.iets3.core.expr.typetags.physunits.structure.IHaveIUnitSpecification" flags="ngI" index="4gtj2">
         <child id="7387055326543333921" name="specification" index="4gtQf" />
       </concept>
       <concept id="1741902046311368052" name="org.iets3.core.expr.typetags.physunits.structure.ConversionSpecifier" flags="ng" index="27LzZq">
@@ -254,7 +254,7 @@
       <concept id="1068431474542" name="jetbrains.mps.baseLanguage.structure.VariableDeclaration" flags="ng" index="33uBYm">
         <child id="1068431790190" name="initializer" index="33vP2m" />
       </concept>
-      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ng" index="366HgL">
+      <concept id="1513279640923991009" name="jetbrains.mps.baseLanguage.structure.IGenericClassCreator" flags="ngI" index="366HgL">
         <property id="1513279640906337053" name="inferTypeParams" index="373rjd" />
       </concept>
       <concept id="1068498886296" name="jetbrains.mps.baseLanguage.structure.VariableReference" flags="nn" index="37vLTw">
@@ -304,7 +304,7 @@
       <concept id="1160998861373" name="jetbrains.mps.baseLanguage.structure.AssertStatement" flags="nn" index="1gVbGN">
         <child id="1160998896846" name="condition" index="1gVkn0" />
       </concept>
-      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ng" index="1ndlxa">
+      <concept id="1204053956946" name="jetbrains.mps.baseLanguage.structure.IMethodCall" flags="ngI" index="1ndlxa">
         <reference id="1068499141037" name="baseMethodDeclaration" index="37wK5l" />
         <child id="1068499141038" name="actualArgument" index="37wK5m" />
       </concept>
@@ -320,7 +320,7 @@
         <child id="1081773367580" name="leftExpression" index="3uHU7B" />
       </concept>
       <concept id="1214918800624" name="jetbrains.mps.baseLanguage.structure.PostfixIncrementExpression" flags="nn" index="3uNrnE" />
-      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ng" index="1B3ioH">
+      <concept id="1178549954367" name="jetbrains.mps.baseLanguage.structure.IVisible" flags="ngI" index="1B3ioH">
         <child id="1178549979242" name="visibility" index="1B3o_S" />
       </concept>
       <concept id="1144230876926" name="jetbrains.mps.baseLanguage.structure.AbstractForStatement" flags="nn" index="1DupvO">
@@ -346,7 +346,7 @@
       </concept>
     </language>
     <language id="7b68d745-a7b8-48b9-bd9c-05c0f8725a35" name="org.iets3.core.base">
-      <concept id="229512757698888199" name="org.iets3.core.base.structure.IOptionallyNamed" flags="ng" index="pfQq$">
+      <concept id="229512757698888199" name="org.iets3.core.base.structure.IOptionallyNamed" flags="ngI" index="pfQq$">
         <child id="229512757698888936" name="optionalName" index="pfQ1b" />
       </concept>
       <concept id="229512757698888202" name="org.iets3.core.base.structure.OptionalNameSpecifier" flags="ng" index="pfQqD">
@@ -370,7 +370,7 @@
       <concept id="7089558164910719190" name="org.iets3.core.expr.base.structure.SuccessValueExpr" flags="ng" index="2zAAH0">
         <reference id="7089558164910719191" name="try" index="2zAAH1" />
       </concept>
-      <concept id="7089558164905593724" name="org.iets3.core.expr.base.structure.IOptionallyTyped" flags="ng" index="2zM23E">
+      <concept id="7089558164905593724" name="org.iets3.core.expr.base.structure.IOptionallyTyped" flags="ngI" index="2zM23E">
         <child id="7089558164905593725" name="type" index="2zM23F" />
       </concept>
       <concept id="6481804410367607231" name="org.iets3.core.expr.base.structure.TrySuccessClause" flags="ng" index="2YtBXV">
@@ -528,7 +528,7 @@
     </language>
     <language id="443f4c36-fcf5-4eb6-9500-8d06ed259e3e" name="jetbrains.mps.baseLanguage.classifiers">
       <concept id="1205752633985" name="jetbrains.mps.baseLanguage.classifiers.structure.ThisClassifierExpression" flags="nn" index="2WthIp" />
-      <concept id="1205756064662" name="jetbrains.mps.baseLanguage.classifiers.structure.IMemberOperation" flags="ng" index="2WEnae">
+      <concept id="1205756064662" name="jetbrains.mps.baseLanguage.classifiers.structure.IMemberOperation" flags="ngI" index="2WEnae">
         <reference id="1205756909548" name="member" index="2WH_rO" />
       </concept>
       <concept id="1205769003971" name="jetbrains.mps.baseLanguage.classifiers.structure.DefaultClassifierMethodDeclaration" flags="ng" index="2XrIbr" />
@@ -627,7 +627,7 @@
       <concept id="1759375669591494838" name="org.iets3.core.expr.typetags.structure.TaggedType" flags="ng" index="2c7tTJ">
         <child id="1759375669591494841" name="baseType" index="2c7tTw" />
       </concept>
-      <concept id="8196347919645043518" name="org.iets3.core.expr.typetags.structure.IWithTags" flags="ng" index="3ciMKZ">
+      <concept id="8196347919645043518" name="org.iets3.core.expr.typetags.structure.IWithTags" flags="ngI" index="3ciMKZ">
         <child id="1759375669591494839" name="tags" index="2c7tTI" />
       </concept>
       <concept id="3359996257534647723" name="org.iets3.core.expr.typetags.structure.TaggedExpression" flags="ng" index="1YnStw">
@@ -647,7 +647,7 @@
       <concept id="1172073500303" name="jetbrains.mps.baseLanguage.unitTest.structure.Message" flags="ng" index="3_1$Yv">
         <child id="1172073511101" name="message" index="3_1BAH" />
       </concept>
-      <concept id="1172075514136" name="jetbrains.mps.baseLanguage.unitTest.structure.MessageHolder" flags="ng" index="3_9gw8">
+      <concept id="1172075514136" name="jetbrains.mps.baseLanguage.unitTest.structure.MessageHolder" flags="ngI" index="3_9gw8">
         <child id="1172075534298" name="message" index="3_9lra" />
       </concept>
     </language>
@@ -717,7 +717,7 @@
       <concept id="1133920641626" name="jetbrains.mps.lang.core.structure.BaseConcept" flags="ng" index="2VYdi">
         <child id="5169995583184591170" name="smodelAttribute" index="lGtFl" />
       </concept>
-      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ng" index="TrEIO">
+      <concept id="1169194658468" name="jetbrains.mps.lang.core.structure.INamedConcept" flags="ngI" index="TrEIO">
         <property id="1169194664001" name="name" index="TrG5h" />
       </concept>
       <concept id="4222318806802425298" name="jetbrains.mps.lang.core.structure.SuppressErrorsAnnotation" flags="ng" index="15s5l7">
@@ -744,11 +744,11 @@
       <concept id="4790956042240407469" name="org.iets3.core.expr.lambda.structure.ArgRef" flags="ng" index="1afdae">
         <reference id="4790956042240460422" name="arg" index="1afue_" />
       </concept>
-      <concept id="4790956042240522396" name="org.iets3.core.expr.lambda.structure.IFunctionCall" flags="ng" index="1afhQZ">
+      <concept id="4790956042240522396" name="org.iets3.core.expr.lambda.structure.IFunctionCall" flags="ngI" index="1afhQZ">
         <reference id="4790956042240522408" name="function" index="1afhQb" />
         <child id="4790956042240522406" name="args" index="1afhQ5" />
       </concept>
-      <concept id="4790956042240100911" name="org.iets3.core.expr.lambda.structure.IFunctionLike" flags="ng" index="1ahQWc">
+      <concept id="4790956042240100911" name="org.iets3.core.expr.lambda.structure.IFunctionLike" flags="ngI" index="1ahQWc">
         <child id="4790956042240100927" name="args" index="1ahQWs" />
         <child id="4790956042240100950" name="body" index="1ahQXP" />
       </concept>
@@ -758,7 +758,7 @@
         <child id="7554398283340318471" name="args" index="3ix9CL" />
       </concept>
       <concept id="7554398283340318478" name="org.iets3.core.expr.lambda.structure.LambdaArg" flags="ng" index="3ix9CS" />
-      <concept id="7554398283340318473" name="org.iets3.core.expr.lambda.structure.IArgument" flags="ng" index="3ix9CZ">
+      <concept id="7554398283340318473" name="org.iets3.core.expr.lambda.structure.IArgument" flags="ngI" index="3ix9CZ">
         <child id="7554398283340318476" name="type" index="3ix9CU" />
       </concept>
     </language>
diff --git a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test/ts/expr/os/m1@tests.mps b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test/ts/expr/os/m1@tests.mps
index 656a0473a..3d7fd982f 100644
--- a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test/ts/expr/os/m1@tests.mps
+++ b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/models/test/ts/expr/os/m1@tests.mps
@@ -24516,10 +24516,10 @@
             <node concept="1OJ37Q" id="2xPWNWppPxC" role="1_tvlM">
               <node concept="1OJ37Q" id="2xPWNWppPxD" role="1OLqdY">
                 <node concept="1s447l" id="2xPWNWppPxE" role="1OLpdg">
-                  <ref role="1s447o" node="2xPWNWppPxJ" resolve="A" />
+                  <ref role="1s447o" node="2xPWNWppPxJ" />
                 </node>
                 <node concept="1s447l" id="2xPWNWppPxF" role="1OLqdY">
-                  <ref role="1s447o" node="2xPWNWppPxH" resolve="B" />
+                  <ref role="1s447o" node="2xPWNWppPxH" />
                 </node>
               </node>
               <node concept="1OJ37Q" id="2xPWNWppPxG" role="1OLpdg">
diff --git a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/test.ts.expr.os.msd b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/test.ts.expr.os.msd
index b405f2443..f487db965 100644
--- a/code/languages/org.iets3.opensource/tests/test.ts.expr.os/test.ts.expr.os.msd
+++ b/code/languages/org.iets3.opensource/tests/test.ts.expr.os/test.ts.expr.os.msd
@@ -44,6 +44,7 @@
     <language slang="l:63e0e566-5131-447e-90e3-12ea330e1a00:com.mbeddr.mpsutil.blutil" version="3" />
     <language slang="l:f47b95d4-5e73-4c04-9204-18076950153b:com.mbeddr.mpsutil.compare" version="0" />
     <language slang="l:d3a0fd26-445a-466c-900e-10444ddfed52:com.mbeddr.mpsutil.filepicker" version="0" />
+    <language slang="l:e776175c-3bf6-498e-ad36-e4c7dfa5fbe9:com.mbeddr.mpsutil.httpsupport" version="0" />
     <language slang="l:47f075a6-558e-4640-a606-7ce0236c8023:com.mbeddr.mpsutil.interpreter" version="1" />
     <language slang="l:d09a16fb-1d68-4a92-a5a4-20b4b2f86a62:com.mbeddr.mpsutil.jung" version="0" />
     <language slang="l:b4d28e19-7d2d-47e9-943e-3a41f97a0e52:com.mbeddr.mpsutil.plantuml.node" version="0" />
@@ -53,10 +54,13 @@
     <language slang="l:443f4c36-fcf5-4eb6-9500-8d06ed259e3e:jetbrains.mps.baseLanguage.classifiers" version="0" />
     <language slang="l:fd392034-7849-419d-9071-12563d152375:jetbrains.mps.baseLanguage.closures" version="0" />
     <language slang="l:83888646-71ce-4f1c-9c53-c54016f6ad4f:jetbrains.mps.baseLanguage.collections" version="2" />
+    <language slang="l:f2801650-65d5-424e-bb1b-463a8781b786:jetbrains.mps.baseLanguage.javadoc" version="2" />
     <language slang="l:c7d5b9dd-a05f-4be2-bc73-f2e16994cc67:jetbrains.mps.baseLanguage.lightweightdsl" version="1" />
     <language slang="l:daafa647-f1f7-4b0b-b096-69cd7c8408c0:jetbrains.mps.baseLanguage.regexp" version="0" />
     <language slang="l:a247e09e-2435-45ba-b8d2-07e93feba96a:jetbrains.mps.baseLanguage.tuples" version="0" />
     <language slang="l:f61473f9-130f-42f6-b98d-6c438812c2f6:jetbrains.mps.baseLanguage.unitTest" version="1" />
+    <language slang="l:817e4e70-961e-4a95-98a1-15e9f32231f1:jetbrains.mps.ide.httpsupport" version="0" />
+    <language slang="l:63650c59-16c8-498a-99c8-005c7ee9515d:jetbrains.mps.lang.access" version="0" />
     <language slang="l:ceab5195-25ea-4f22-9b92-103b95ca8c0c:jetbrains.mps.lang.core" version="2" />
     <language slang="l:c0080a47-7e37-4558-bee9-9ae18e690549:jetbrains.mps.lang.extension" version="2" />
     <language slang="l:446c26eb-2b7b-4bf0-9b35-f83fa582753e:jetbrains.mps.lang.modelapi" version="0" />
@@ -125,7 +129,6 @@
     <module reference="443f4c36-fcf5-4eb6-9500-8d06ed259e3e(jetbrains.mps.baseLanguage.classifiers)" version="0" />
     <module reference="fd392034-7849-419d-9071-12563d152375(jetbrains.mps.baseLanguage.closures)" version="0" />
     <module reference="83888646-71ce-4f1c-9c53-c54016f6ad4f(jetbrains.mps.baseLanguage.collections)" version="0" />
-    <module reference="daafa647-f1f7-4b0b-b096-69cd7c8408c0(jetbrains.mps.baseLanguage.regexp)" version="0" />
     <module reference="e39e4a59-8cb6-498e-860e-8fa8361c0d90(jetbrains.mps.baseLanguage.scopes)" version="0" />
     <module reference="23865718-e2ed-41b5-a132-0da1d04e266d(jetbrains.mps.ide.httpsupport.manager)" version="0" />
     <module reference="ae6d8005-36be-4cb6-945b-8c8cfc033c51(jetbrains.mps.ide.httpsupport.runtime)" version="0" />