feat: add generic Iceberg catalog adapter creation to Java / Python

.github/workflows/build-ci.yml

@@ -29,6 +29,9 @@ jobs:
           distribution: 'temurin'
           java-version: '17'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -88,11 +91,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Create Dockerfile and context
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: build-server
-          arguments: --scan outputVersion docker-server-slim:prepareDocker docker-server:prepareDockerAll
-          gradle-version: wrapper
+        run: ./gradlew --scan outputVersion docker-server-slim:prepareDocker docker-server:prepareDockerAll
 
       - name: Get Deephaven Version
         id: deephaven_version
@@ -158,6 +157,9 @@ jobs:
           distribution: 'temurin'
           java-version: '11'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -182,11 +184,7 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Create Dockerfile and context
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: build-web
-          arguments: --scan outputVersion docker-web-plugin-packager:prepareDocker
-          gradle-version: wrapper
+        run: ./gradlew --scan outputVersion docker-web-plugin-packager:prepareDocker
 
       - name: Get Deephaven Version
         id: deephaven_version

.github/workflows/check-ci.yml

@@ -33,6 +33,9 @@ jobs:
           distribution: 'temurin'
           java-version: '17'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -42,11 +45,7 @@ jobs:
           cat gradle.properties
 
       - name: Check
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: checks
-          arguments: --scan --continue check
-          gradle-version: wrapper
+        run: ./gradlew --scan --continue check
 
       - name: Upload Test Results
         uses: actions/upload-artifact@v4

.github/workflows/cla.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       - name: "CLA Assistant"
         if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I hereby sign the CLA') || github.event_name == 'pull_request_target'
-        uses: cla-assistant/github-action@v2.4.0
+        uses: cla-assistant/github-action@v2.5.1
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           PERSONAL_ACCESS_TOKEN : ${{ secrets.CLA_PERSONAL_ACCESS_TOKEN }}

.github/workflows/dependency-submission.yml

@@ -30,7 +30,7 @@ jobs:
           cat gradle.properties
 
       - name: Generate and submit dependency graph
-        uses: gradle/actions/dependency-submission@v3
+        uses: gradle/actions/dependency-submission@v4
         env:
           # Dependencies derived from :server-jetty-app runtimeClasspath get a "runtime" scope and everything else gets
           # a "development" scope. Ideally, gradle would be able to pass along the finer dependency details (for

.github/workflows/docs-ci.yml

@@ -76,6 +76,9 @@ jobs:
           distribution: 'temurin'
           java-version: '17'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -85,12 +88,8 @@ jobs:
           cat gradle.properties
 
       - name: All Javadoc
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: allJavadoc
-          arguments: --scan outputVersion combined-javadoc:allJavadoc
-          gradle-version: wrapper
-
+        run: ./gradlew --scan outputVersion combined-javadoc:allJavadoc
+
       - name: Get Deephaven Version
         id: dhc-version
         run: echo "version=$(cat build/version)" >> $GITHUB_OUTPUT
@@ -139,6 +138,9 @@ jobs:
           distribution: 'temurin'
           java-version: '17'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -148,12 +150,8 @@ jobs:
           cat gradle.properties
 
       - name: Run typedoc on JS API
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: typedoc
-          arguments: --scan outputVersion :web-client-api:types:typedoc
-          gradle-version: wrapper
-
+        run: ./gradlew --scan outputVersion :web-client-api:types:typedoc
+
       - name: Get Deephaven Version
         id: dhc-version
         run: echo "version=$(cat build/version)" >> $GITHUB_OUTPUT
@@ -202,6 +200,9 @@ jobs:
           distribution: 'temurin'
           java-version: '17'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -211,12 +212,8 @@ jobs:
           cat gradle.properties
 
       - name: Generate Python Docs
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: pythonDocs
-          arguments: --scan outputVersion sphinx:pythonDocs sphinx:pydeephavenDocs
-          gradle-version: wrapper
-
+        run: ./gradlew --scan outputVersion sphinx:pythonDocs sphinx:pydeephavenDocs
+
       - name: Get Deephaven Version
         id: dhc-version
         run: echo "version=$(cat build/version)" >> $GITHUB_OUTPUT
@@ -285,6 +282,9 @@ jobs:
           distribution: 'temurin'
           java-version: '11'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -294,12 +294,8 @@ jobs:
           cat gradle.properties
 
       - name: Generate C++ Docs
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: cppDocs
-          arguments: --scan outputVersion sphinx:cppClientDocs sphinx:cppExamplesDocs
-          gradle-version: wrapper
-
+        run: ./gradlew --scan outputVersion sphinx:cppClientDocs sphinx:cppExamplesDocs
+
       - name: Get Deephaven Version
         id: dhc-version
         run: echo "version=$(cat build/version)" >> $GITHUB_OUTPUT
@@ -360,6 +356,9 @@ jobs:
           distribution: 'temurin'
           java-version: '11'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -369,12 +368,8 @@ jobs:
           cat gradle.properties
 
       - name: Generate R Docs
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: rDocs
-          arguments: --scan outputVersion R:rClientSite
-          gradle-version: wrapper
-
+        run: ./gradlew --scan outputVersion R:rClientSite
+
       - name: Get Deephaven Version
         id: dhc-version
         run: echo "version=$(cat build/version)" >> $GITHUB_OUTPUT

.github/workflows/nightly-check-ci.yml

@@ -55,6 +55,9 @@ jobs:
           distribution: 'temurin'
           java-version: '22'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -64,11 +67,7 @@ jobs:
           cat gradle.properties
 
       - name: Run gradle ${{ matrix.gradle-task }} on java ${{ matrix.test-jvm-version }}
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: gradle-run
-          arguments: --scan --continue --rerun-tasks ${{ matrix.gradle-task }} -PtestRuntimeVersion=${{ matrix.test-jvm-version }}
-          gradle-version: wrapper
+        run: ./gradlew --scan --continue --rerun-tasks ${{ matrix.gradle-task }} -PtestRuntimeVersion=${{ matrix.test-jvm-version }}
 
       - name: Upload Test Results
         uses: actions/upload-artifact@v4

.github/workflows/nightly-image-check.yml

@@ -20,6 +20,9 @@ jobs:
           distribution: 'temurin'
           java-version: '11'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -29,11 +32,7 @@ jobs:
           cat gradle.properties
 
       - name: Run gradle
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: image-compare
-          arguments: --continue pullImage compareImage
-          gradle-version: wrapper
+        run: ./gradlew --continue pullImage compareImage
 
       - name: Notify Slack
         uses: slackapi/[email protected]

.github/workflows/nightly-publish-ci.yml

@@ -0,0 +1,67 @@
+name: Nightly Publish CI
+
+on:
+  schedule:
+    # 1AM EST == 5AM UTC
+    - cron:  '0 5 * * *'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: false
+
+jobs:
+  nightly-publish:
+    runs-on: ubuntu-24.04
+    if: ${{ github.repository_owner == 'deephaven' }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup JDK 11
+        id: setup-java-11
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '11'
+
+      - name: Setup JDK 17
+        id: setup-java-17
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Set JAVA_HOME
+        run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
+
+      - name: Setup gradle properties
+        run: |
+          .github/scripts/gradle-properties.sh >> gradle.properties
+          cat gradle.properties
+
+      - name: Publish to OSSRH snapshots repository
+        # We are not worried here about using --no-parallel (as we are with release publishing), since publishing
+        # snapshots does not even create staging repositories.
+        run: ./gradlew publish
+        env:
+          ORG_GRADLE_PROJECT_ossrhUsername: ${{ secrets.SONATYPE_USERNAME }}
+          ORG_GRADLE_PROJECT_ossrhPassword: ${{ secrets.SONATYPE_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingKey: ${{ secrets.CI_AT_DEEPHAVEN_KEY }}
+          ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.CI_AT_DEEPHAVEN_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingRequired: true
+
+      - name: Slack Nightly Failure
+        uses: slackapi/[email protected]
+        id: slack-nightly-failure
+        if: failure()
+        with:
+          payload: |
+            {
+              "slack_message": "Nightly publish failure @ ${{ github.head_ref }} ${{ github.sha }}"
+            }
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_NIGHTLY_FAILURE }}

.github/workflows/publish-ci.yml

@@ -33,6 +33,9 @@ jobs:
           distribution: 'temurin'
           java-version: '17'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -51,20 +54,12 @@ jobs:
 
       - name: Build all artifacts, publish to Maven Local
         if: ${{ !startsWith(github.ref, 'refs/heads/release/v') }}
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: publish-local
-          arguments: server-netty-app:build server-jetty-app:build py-server:build py-embedded-server:build py-client:build py-client-ticking:build web-client-api:types:build publishToMavenLocal
-          gradle-version: wrapper
+        run: ./gradlew server-netty-app:build server-jetty-app:build py-server:build py-embedded-server:build py-client:build py-client-ticking:build web-client-api:types:build publishToMavenLocal
 
       - name: Build all artifacts, publish to Sonatype for staging to Maven Central
         if: ${{ startsWith(github.ref, 'refs/heads/release/v') }}
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: publish
-          # We need to be explicit here about no parallelism to ensure we don't create disjointed staging repositories.
-          arguments: --no-parallel server-netty-app:build server-jetty-app:build py-server:build py-embedded-server:build py-client:build py-client-ticking:build web-client-api:types:build publish
-          gradle-version: wrapper
+        # We need to be explicit here about no parallelism to ensure we don't create disjointed staging repositories.
+        run: ./gradlew --no-parallel server-netty-app:build server-jetty-app:build py-server:build py-embedded-server:build py-client:build py-client-ticking:build web-client-api:types:build publish
         env:
           ORG_GRADLE_PROJECT_ossrhUsername: ${{ secrets.SONATYPE_USERNAME }}
           ORG_GRADLE_PROJECT_ossrhPassword: ${{ secrets.SONATYPE_PASSWORD }}

.github/workflows/quick-ci.yml

@@ -27,6 +27,9 @@ jobs:
           distribution: 'temurin'
           java-version: '11'
 
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
       - name: Set JAVA_HOME
         run: echo "JAVA_HOME=${{ steps.setup-java-11.outputs.path }}" >> $GITHUB_ENV
 
@@ -36,12 +39,8 @@ jobs:
           cat gradle.properties
 
       - name: Quick Task
-        uses: burrunan/gradle-cache-action@v1
-        with:
-          job-id: quick-task
-          # Even though quick includes spotlessCheck, we want to make sure it runs first and fails ASAP for quick feedback
-          arguments: --scan spotlessCheck quick
-          gradle-version: wrapper
+        # Even though quick includes spotlessCheck, we want to make sure it runs first and fails ASAP for quick feedback
+        run: ./gradlew --scan spotlessCheck quick
 
       - name: Upload JVM Error Logs
         uses: actions/upload-artifact@v4
@@ -64,4 +63,4 @@ jobs:
         run: pip install vermin==1.6.0
 
       - name: Verify minimum version support
-        run: vermin -t=3.8 --no-tips --eval-annotations --violations py/server/deephaven py/client py/client-ticking py/embedded-server
+        run: vermin -t=3.8 --no-tips --eval-annotations --violations --feature fstring-self-doc --feature union-types py/server/deephaven py/client py/client-ticking py/embedded-server