Merge pull request #120 from openforcefield/0_0_5_release_notes

Add release notes summary for 0.0.5

docs/releasehistory.rst

@@ -11,6 +11,20 @@ Releases will eventually follow the ``major.minor.micro`` scheme recommended by
 All early releases however will simply recieve a ``micro`` version bump regardless of
 how major the changes may be.
 
+0.0.5 - Fix For Merging of Estimation Requests
+----------------------------------------------
+
+This release implements a fix for a major bug which caused incorrect results to be returned when submitting multiple estimation requests at the same time - namely, the returned results became jumbled between the different requests. As an example, if a request was made to estimate a data set using the `smirnoff99frosst` force field, and then straight after with the `gaff 1.81` force field, the results of the `smirnoff99frosst` request may contain some properties estimated with `gaff 1.81` and vice versa.
+
+This issue does not affect cases where only a single request was made and completed at a time (i.e the results of the previous request completed before the next estimation request was made).
+
+Bugfixes
+""""""""
+
+* PR `#119 <https://github.com/openforcefield/propertyestimator/pull/119>`_: Fixes gather task merging.
+* PR `#121 <https://github.com/openforcefield/propertyestimator/pull/121>`_: Update to distributed 2.5.1.
+
+
 0.0.4 - Initial Support for Non-SMIRNOFF FFs
 --------------------------------------------