Add Java 17 and 25 regrtest CI matrix (jython#433)

The intention is that these jobs be dispatched manually, since at first they will not pass, so we can see progress to Java 17 and 25 compatibility on demand.

Author: jeff5

.github/workflows/ant-javatest.yml

@@ -29,10 +29,10 @@ jobs:
     # Some tests require exactly-expected line endings
     - run: git config --global core.autocrlf input
 
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Set up JDK ${{ matrix.java }}
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         java-version: ${{ matrix.java }}
         distribution: 'temurin'

.github/workflows/ant-regrtest.yml

@@ -24,10 +24,10 @@ jobs:
     # Some tests require exactly-expected line endings
     - run: git config --global core.autocrlf input
 
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Set up JDK 8
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         java-version: '8'
         distribution: 'temurin'
@@ -47,10 +47,10 @@ jobs:
     # Some tests require exactly-expected line endings
     - run: git config --global core.autocrlf input
 
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Set up JDK 11
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         java-version: '11'
         distribution: 'temurin'

.github/workflows/codespell.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - run: pip install codespell
     - run: codespell --count --ignore-words=Misc/codespell/words.ignore
                   NEWS README.md README.txt LICENSE.txt Misc/INDEX Misc/codespell/README

.github/workflows/java-versions-regrtest.yml

@@ -0,0 +1,45 @@
+# Run ant regrtest on Jython 2.7 on Java versions (GitHub action)
+
+# We expect this to fail (at the time of writing) and the purpose
+# is to tell us on which OSes and versions of Java that happens.
+
+name: Java versions regrtest 2.7
+
+# Only run manually as it takes quite a lot of cpu
+on:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+
+  java-versions-regrtest:
+    strategy:
+      max-parallel: 2
+      matrix:
+        version: [17, 25]
+        os: [ubuntu-latest, windows-latest]
+
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 40
+    continue-on-error: true
+
+    steps:
+    - run: echo "Branch ${{ github.ref }} of repository ${{ github.repository }}."
+    - run: echo "Java ${{ matrix.version }} on ${{ matrix.os }}."
+
+    # Some tests require exactly-expected line endings
+    - run: git config --global core.autocrlf input
+
+    - uses: actions/checkout@v6
+
+    - name: Set up JDK
+      uses: actions/setup-java@v5
+      with:
+        java-version: ${{ matrix.version }}
+        distribution: 'temurin'
+
+    - name: Regression test with Ant
+      run: ant -noinput -buildfile build.xml regrtest-ci
+

.github/workflows/launcher-test.yml

@@ -29,10 +29,10 @@ jobs:
     # Some tests require exactly-expected line endings
     - run: git config --global core.autocrlf input
 
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
     - name: Set up JDK 11
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
         java-version: '11'
         distribution: 'temurin'