drop support for Node.js versions 16, 21

.github/workflows/build-lint-test.yml

@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Use Node.js
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version-file: '.nvmrc'
           cache: 'yarn'
@@ -24,11 +24,14 @@ jobs:
       - prepare
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        node-version:
+          - 18.x
+          - 20.x
+          - 22.x
     steps:
       - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'yarn'
@@ -50,15 +53,12 @@ jobs:
     runs-on: ubuntu-latest
     needs:
       - prepare
-    strategy:
-      matrix:
-        node-version: [16.x, 18.x, 20.x]
     steps:
       - uses: actions/checkout@v3
-      - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
         with:
-          node-version: ${{ matrix.node-version }}
+          node-version-file: '.nvmrc'
           cache: 'yarn'
       - run: yarn --immutable --immutable-cache
       - run: yarn lint
@@ -83,11 +83,14 @@ jobs:
       - prepare
     strategy:
       matrix:
-        node-version: [16.x, 18.x, 20.x]
+        node-version:
+          - 18.x
+          - 20.x
+          - 22.x
     steps:
       - uses: actions/checkout@v3
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
           cache: 'yarn'

.nvmrc

@@ -1 +1 @@
-v16
+v18

constraints.pro

@@ -91,8 +91,8 @@ gen_enforced_dependency(WorkspaceCwd, DependencyIdent, null, DependencyType) :-
   workspace_has_dependency(WorkspaceCwd, DependencyIdent, DependencyRange, DependencyType),
   DependencyType == 'devDependencies'.
 
-% The package must specify a minimum Node version of 16.
-gen_enforced_field(WorkspaceCwd, 'engines.node', '>=16.0.0').
+  % The package must specify the expected minimum Node version.
+gen_enforced_field(WorkspaceCwd, 'engines.node', '^18.18 || ^20.14 || >=22').
 
 % The package is public.
 gen_enforced_field(WorkspaceCwd, 'publishConfig.access', 'public').

package.json

@@ -83,7 +83,7 @@
     "@ts-bridge/shims": "^0.1.1",
     "@types/jest": "^28.1.7",
     "@types/jest-when": "^3.5.3",
-    "@types/node": "^20.12.7",
+    "@types/node": "~18.18.14",
     "@types/uuid": "^9.0.8",
     "@typescript-eslint/eslint-plugin": "^5.43.0",
     "@typescript-eslint/parser": "^5.43.0",
@@ -110,7 +110,7 @@
   },
   "packageManager": "yarn@3.2.3",
   "engines": {
-    "node": ">=16.0.0"
+    "node": "^18.18 || ^20.14 || >=22"
   },
   "publishConfig": {
     "access": "public",

yarn.lock

@@ -1081,7 +1081,7 @@ __metadata:
     "@types/debug": ^4.1.7
     "@types/jest": ^28.1.7
     "@types/jest-when": ^3.5.3
-    "@types/node": ^20.12.7
+    "@types/node": ~18.18.14
     "@types/uuid": ^9.0.8
     "@typescript-eslint/eslint-plugin": ^5.43.0
     "@typescript-eslint/parser": ^5.43.0
@@ -1572,12 +1572,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:*, @types/node@npm:^20.12.7":
-  version: 20.12.7
-  resolution: "@types/node@npm:20.12.7"
+"@types/node@npm:*, @types/node@npm:~18.18.14":
+  version: 18.18.14
+  resolution: "@types/node@npm:18.18.14"
   dependencies:
     undici-types: ~5.26.4
-  checksum: 7cc979f7e2ca9a339ec71318c3901b9978555257929ef3666987f3e447123bc6dc92afcc89f6347e09e07d602fde7d51bcddea626c23aa2bb74aeaacfd1e1686
+  checksum: 3a77e6819e50fd22196b08d542433e1513c855f4993a200bc0e7be076445c61ce2a9e5f7f202f060c46130b2b2f98643461fb7999f874475e6bb322c4534c580
   languageName: node
   linkType: hard