Merge Frank_grimes_java-21-ffm into main

.github/workflows/auto-jdk-matrix.yml

@@ -1,65 +1,84 @@
-name: DataSketches-Memory Auto JDK Matrix Test & Install
+name: Auto JDK Matrix Test & Install
 
 on:
-    pull_request:
-    push:
-        branches: [ main ]
-    workflow_dispatch:
+  push:
+    paths-ignore: [ '**/*.html', '**/*.md', '**/*.txt', '**/*.xml', '**/*.yaml', '**/*.yml', '**/.*', '**/LICENSE', '**/NOTICE' ]
+    branches: [ 'main', '[0-9]+.[0-9]+.[Xx]' ]
+  pull_request:
+    paths-ignore: [ '**/*.html', '**/*.md', '**/*.txt', '**/*.xml', '**/*.yaml', '**/*.yml', '**/.*', '**/LICENSE', '**/NOTICE' ]
+    # The branches below must be a subset of the branches above
+    branches: [ 'main', '[0-9]+.[0-9]+.[Xx]' ]
+  workflow_dispatch:
 
 env:
-    MAVEN_OPTS: -Xmx1g -Xms1g
+  MAVEN_OPTS: -Xmx4g -Xms1g
 
 jobs:
-    build:
-        name: Build, Test, Install
-        runs-on: ubuntu-latest
+  build:
+    name: Build, Test, Install
 
-        strategy:
-          fail-fast: false
+    strategy:
+      fail-fast: false
+      matrix:
+        jdk: [ 21 ] # LTS versions only
+        os: [ ubuntu-latest ]
+        include:
+#         - os: windows-latest
+#           skip_javadoc: "`-Dmaven`.javadoc`.skip=true"
+#           skip_gpg: "`-Dgpg`.skip=true"
+          - os: ubuntu-latest
+            skip_javadoc: -Dmaven.javadoc.skip=true
+            skip_gpg: -Dgpg.skip=true
+#         - os: macos-latest
+#           skip_javadoc: -Dmaven.javadoc.skip=true
+#           skip_gpg: -Dgpg.skip=true
 
-        env:
-          JDK_VERSION: 21
+    runs-on: ${{matrix.os}}
 
-        steps:
-        - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
-          uses: actions/checkout@v4
-          with:
-              persist-credentials: false
+    env:
+      JDK_VERSION: ${{ matrix.jdk }}
 
-        - name: Print Current workflow
-          run: >
-             cat .github/workflows/auto-jdk-matrix.yml
+    steps:
+      - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
 
-        - name: Setup Java
-          uses: actions/setup-java@v4
-          with:
-              distribution: 'temurin'
-              java-package: jdk
-              architecture: x64
-              java-version: 21
-
-        - name: Cache local Maven repository
-          uses: actions/cache@v4
-          with:
-              path: ~/.m2/repository
-              key: build-${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
-              restore-keys: build-${{ runner.os }}-maven-
+      - name: Cache local Maven repository
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: build-${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: build-${{ runner.os }}-maven-
 
-        - name: Echo Java Version
-          run: >
-              java -version
+      - name: Install Matrix JDK
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.jdk }}
+          distribution: 'temurin'
+          java-package: jdk
+          architecture: x64
 
-        - name: Test
-          run: >
-              mvn clean test -B
-              -Dmaven.javadoc.skip=true
-              -Dgpg.skip=true
+      - name: Echo Java Version
+        run: >
+          java -version
 
-        - name: Install
-          run: >
-              mvn clean install -B
-              -DskipTests=true
-              -Dgpg.skip=true
+      - name: Print Current workflow
+        run: >
+          cat .github/workflows/auto-jdk-matrix.yml
+
+      - name: Test
+        run: >
+          mvn clean test -B
+          -Dmaven.javadoc.skip=true
+          -Dgpg.skip=true
+
+      - name: Install
+        run: >
+          mvn clean install -B
+          ${{matrix.os.skip_javadoc}}
+          -DskipTests=true
+          ${{matrix.os.skip_gpg}}
 
 # Architecture options: x86, x64, armv7, aarch64, ppc64le
 # setup-java@v4 has a "with cache" option

.github/workflows/auto-os-matrix.yml

@@ -1,77 +1,85 @@
-name: DataSketches-Memory Auto OS Matrix Test & Install
+name: Auto OS Matrix Test & Install
 
 on:
-    pull_request:
-    push:
-        branches: [ main ]
-    workflow_dispatch:
+  push:
+    paths-ignore: [ '**/*.html', '**/*.md', '**/*.txt', '**/*.xml', '**/*.yaml', '**/*.yml', '**/.*', '**/LICENSE', '**/NOTICE' ]
+    branches: [ 'main', '[0-9]+.[0-9]+.[Xx]' ]
+  pull_request:
+    paths-ignore: [ '**/*.html', '**/*.md', '**/*.txt', '**/*.xml', '**/*.yaml', '**/*.yml', '**/.*', '**/LICENSE', '**/NOTICE' ]
+    # The branches below must be a subset of the branches above
+    branches: [ 'main', '[0-9]+.[0-9]+.[Xx]' ]
+  workflow_dispatch:
 
 env:
-    MAVEN_OPTS: -Xmx1g -Xms1g
+  MAVEN_OPTS: -Xmx4g -Xms1g
 
 jobs:
-    build:
-        name: Build, Test, Install
+  build:
+    name: Build, Test, Install
 
-        strategy:
-          fail-fast: false
+    strategy:
+      fail-fast: false
 
-          matrix:
-            jdk: [ 21 ]
-            os: [ windows-latest, ubuntu-latest, macos-latest ]
-            include:
-              - os: windows-latest
-                skip_javadoc: "`-Dmaven`.javadoc`.skip=true"
-                skip_gpg: "`-Dgpg`.skip=true"
-              - os: ubuntu-latest
-                skip_javadoc: -Dmaven.javadoc.skip=true
-                skip_gpg: -Dgpg.skip=true
-              - os: macos-latest
-                skip_javadoc: -Dmaven.javadoc.skip=true
-                skip_gpg: -Dgpg.skip=true
+      matrix:
+        jdk: [ 21 ]
+        os: [ windows-latest, ubuntu-latest, macos-latest ]
+        include:
+          - os: windows-latest
+            skip_javadoc: "`-Dmaven`.javadoc`.skip=true"
+            skip_gpg: "`-Dgpg`.skip=true"
+          - os: ubuntu-latest
+            skip_javadoc: -Dmaven.javadoc.skip=true
+            skip_gpg: -Dgpg.skip=true
+          - os: macos-latest
+            skip_javadoc: -Dmaven.javadoc.skip=true
+            skip_gpg: -Dgpg.skip=true
 
-        runs-on: ${{matrix.os}}
+    runs-on: ${{matrix.os}}
 
-        env:
-          JDK_VERSION: ${{ matrix.jdk }}
+    env:
+      JDK_VERSION: ${{ matrix.jdk }}
 
-        steps:
-        - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
-          uses: actions/checkout@v4
-          with:
-              persist-credentials: false
+    steps:
+      - name: "Checkout ${{ github.ref }} ( ${{ github.sha }} )"
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
 
-        - name: Cache local Maven repository
-          uses: actions/cache@v4
-          with:
-              path: ~/.m2/repository
-              key: build-${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
-              restore-keys: build-${{ runner.os }}-maven-
+      - name: Cache local Maven repository
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: build-${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: build-${{ runner.os }}-maven-
 
-        - name: Install Matrix JDK
-          uses: actions/setup-java@v4
-          with:
-              java-version: ${{ matrix.jdk }}
-              distribution: 'temurin'
-              java-package: jdk
-              architecture: x64 
+      - name: Install Matrix JDK
+        uses: actions/setup-java@v4
+        with:
+          java-version: ${{ matrix.jdk }}
+          distribution: 'temurin'
+          java-package: jdk
+          architecture: x64 
 
-        - name: Echo Java Version
-          run: >
-              java -version
+      - name: Echo Java Version
+        run: >
+          java -version
 
-        - name: Test
-          run: >
-              mvn clean test
-              ${{matrix.os.skip_javadoc}}
-              ${{matrix.os.skip_gpg}}
+      - name: Print Current workflow
+        run: >
+          cat .github/workflows/auto-os-matrix.yml
 
-        - name: Install
-          run: >
-              mvn clean install -B
-              ${{matrix.os.skip_javadoc}}
-              -D skipTests=true
-              ${{matrix.os.skip_gpg}}
+      - name: Test
+        run: >
+          mvn clean test
+          ${{matrix.os.skip_javadoc}}
+          ${{matrix.os.skip_gpg}}
+
+      - name: Install
+        run: >
+          mvn clean install -B
+          ${{matrix.os.skip_javadoc}}
+          -DskipTests=true
+          ${{matrix.os.skip_gpg}}
 
 # Architecture options: x86, x64, armv7, aarch64, ppc64le
 # setup-java@v4 has a "with cache" option

.github/workflows/javadoc.yml

@@ -1,14 +1,12 @@
 name: JavaDoc
 
 on:
-  push:
-    branches: [ main ]
   workflow_dispatch:
 
 jobs:
   javadoc:
     runs-on: ubuntu-latest
-      
+
     steps:
       - name: Checkout
         uses: actions/checkout@v4