build: Kotlin DSL / Convention Plugins / Java Modules

.github/dependabot.yml

@@ -5,6 +5,11 @@ updates:
   schedule:
     interval: weekly
   open-pull-requests-limit: 10
+- package-ecosystem: gradle
+  directory: "/gradle/plugins"
+  schedule:
+    interval: weekly
+  open-pull-requests-limit: 10
 
 - package-ecosystem: github-actions
   directory: "/"

.github/workflows/build.yml

@@ -45,12 +45,12 @@ jobs:
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+        uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
         with:
           cache-read-only: false
 
       - name: Compile SDK & Javadoc
-        run: ./gradlew assemble :sdk:javadoc -Dfile.encoding=UTF-8 --scan
+        run: ./gradlew assemble :sdk:javadoc --scan
 
   unit-tests:
     name: Unit Tests
@@ -80,14 +80,17 @@ jobs:
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+        uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
 
       - name: Install Local Node
         run: npm install @hashgraph/hedera-local
 
       - name: Compile Code
         run: ./gradlew assemble --scan
 
+      - name: Gradle Dependency Scopes Check
+        run: ./gradlew checkAllModuleInfo --continue --scan
+
       - name: Start Local Node
         run: npx @hashgraph/hedera-local start -d --network local
 
@@ -138,15 +141,21 @@ jobs:
           distribution: temurin
           java-version: 17
 
+      - name: Setup Android SDK
+        uses: android-actions/setup-android@00854ea68c109d98c75d956347303bf7c45b0277 # v3.2.1
+
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+        uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
 
       - name: Install Local Node
         run: npm install @hashgraph/hedera-local
 
       - name: Compile Code
         run: ./gradlew assemble --scan
 
+      - name: Compile Code - Android Example
+        run: ./gradlew -p example-android assemble --scan
+
       - name: Start the local node
         run: npx @hashgraph/hedera-local start -d --network local
 
@@ -187,7 +196,7 @@ jobs:
                 java-version: 17
 
           - name: Setup Gradle
-            uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+            uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
 
           - name: Install Local Node
             run: npm install @hashgraph/hedera-local
@@ -199,8 +208,7 @@ jobs:
             run: npx @hashgraph/hedera-local start -d --network local
 
           - name: Run Tests
-            run: |
-                cd tck && ./gradlew test && cd ..
+            run: ./gradlew :tck:test
 
           - name: Stop the local node
             run: npx @hashgraph/hedera-local stop

.github/workflows/disabled/main.yml

@@ -68,4 +68,4 @@ jobs:
           cd hedera-services
           docker-compose up &
           cd ../hedera-sdk-java
-          ./gradlew -PHEDERA_NETWORK=$HEDERA_NETWORK -POPERATOR_KEY=$OPERATOR_KEY -POPERATOR_ID=$OPERATOR_ID integrationTest
+          ./gradlew -PHEDERA_NETWORK=$HEDERA_NETWORK -POPERATOR_KEY=$OPERATOR_KEY -POPERATOR_ID=$OPERATOR_ID testIntegration

.github/workflows/disabled/previewnet.yml

@@ -51,4 +51,4 @@ jobs:
           OPERATOR_KEY: ${{ secrets.PREVIEWNET_OPERATOR_KEY }}
           OPERATOR_ID: ${{ secrets.PREVIEWNET_OPERATOR_ID }}
           HEDERA_NETWORK: "previewnet"
-        run: ./gradlew -PHEDERA_NETWORK=$HEDERA_NETWORK -POPERATOR_ID=$OPERATOR_ID -POPERATOR_KEY=$OPERATOR_KEY integrationTest
+        run: ./gradlew -PHEDERA_NETWORK=$HEDERA_NETWORK -POPERATOR_ID=$OPERATOR_ID -POPERATOR_KEY=$OPERATOR_KEY testIntegration

.github/workflows/disabled/testnet.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Compile Tests
         run: ./gradlew compileTestJava
       - name: Compile Integration Tests
-        run: ./gradlew compileIntegrationTestJava
+        run: ./gradlew compileTestIntegrationJava
       - name: Compile Examples
         run: ./gradlew :examples:compileJava
 

.github/workflows/pages.yml

@@ -38,13 +38,13 @@ jobs:
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+        uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
 
       - name: Compile SDK
         run: ./gradlew compileJava --scan
 
       - name: Generate Javadoc
-        run: ./gradlew sdk:javadoc -Dfile.encoding=UTF-8 --scan
+        run: ./gradlew sdk:javadoc --scan
 
       - name: Pages
         uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa # v3.0.1

.github/workflows/release-artifacts.yml

@@ -54,7 +54,7 @@ jobs:
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+        uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
         with:
           cache-read-only: false
 
@@ -66,7 +66,7 @@ jobs:
         if: ${{ github.event_name == 'push' }}
         run: |
           if [[ "${{ steps.tag.outputs.version }}" != "${{ steps.project.outputs.version }}" ]]; then
-            echo "::error file=version.gradle,line=5,title=Version Mismatch::Tag version '${{ steps.tag.outputs.version }}' does not match the Gradle project version '${{ steps.project.outputs.version }}'. Please update the 'version.gradle' file before tagging."
+            echo "::error file=version.txt,line=0,title=Version Mismatch::Tag version '${{ steps.tag.outputs.version }}' does not match the Gradle project version '${{ steps.project.outputs.version }}'. Please update the 'version.txt' file before tagging."
             exit 1
           fi
 
@@ -116,33 +116,13 @@ jobs:
           java-version: 17
 
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@66535aaf56f831b35e3a8481c9c99b665b84dd45 # v3.4.2
+        uses: gradle/actions/setup-gradle@dbbdc275be76ac10734476cc723d82dfe7ec6eda # v3.4.2
         with:
           cache-read-only: false
 
       - name: Compile SDK & Javadoc
-        run: ./gradlew assemble :sdk:javadoc -Dfile.encoding=UTF-8 --scan
+        run: ./gradlew assemble :sdk:javadoc --scan
 
       - name: Nexus Release
         if: ${{ github.event_name == 'push' }}
-        run: ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository --no-parallel -Dfile.encoding=UTF-8 --scan -PsonatypeUsername=${{ secrets.SONATYPE_USERNAME }} -PsonatypePassword=${{ secrets.SONATYPE_PASSWORD }}
-
-      - name: Nexus Release (workflow_dispatch)
-        if: ${{ github.event_name == 'workflow_dispatch' }}
-        run: ./gradlew publishToSonatype closeSonatypeStagingRepository --no-parallel -Dfile.encoding=UTF-8 --scan -PsonatypeUsername=${{ secrets.SONATYPE_USERNAME }} -PsonatypePassword=${{ secrets.SONATYPE_PASSWORD }}
-
-      - name: Nexus Release sdk-full artifacts
-        if: ${{ github.event_name == 'push' }}
-        run:  |
-         # This is a temporary fix and should be removed once https://github.com/hashgraph/hedera-sdk-java/pull/1732 is merged
-         sed -i 's#sdk\.gradle#sdk-full.gradle#g' sdk/build.gradle
-         git clean -fdx
-         ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository --no-parallel -Dfile.encoding=UTF-8 --scan -PsonatypeUsername=${{ secrets.SONATYPE_USERNAME }} -PsonatypePassword=${{ secrets.SONATYPE_PASSWORD }}
-
-      - name: Nexus Release sdk-full artifacts (workflow_dispatch)
-        if: ${{ github.event_name == 'workflow_dispatch' }}
-        run: |
-          # This is a temporary fix and should be removed once https://github.com/hashgraph/hedera-sdk-java/pull/1732 is merged
-          sed -i 's#sdk\.gradle#sdk-full.gradle#g' sdk/build.gradle
-          git clean -fdx
-          ./gradlew publishToSonatype closeSonatypeStagingRepository --no-parallel -Dfile.encoding=UTF-8 --scan -PsonatypeUsername=${{ secrets.SONATYPE_USERNAME }} -PsonatypePassword=${{ secrets.SONATYPE_PASSWORD }}
+        run: ./gradlew closeAndReleaseSonatypeStagingRepository --no-configuration-cache --scan -PsonatypeUsername=${{ secrets.SONATYPE_USERNAME }} -PsonatypePassword=${{ secrets.SONATYPE_PASSWORD }}

Taskfile.yml

@@ -32,7 +32,7 @@ tasks:
 
     "test:integration":
         cmds:
-            - ./gradlew -POPERATOR_ID=$OPERATOR_ID -POPERATOR_KEY=$OPERATOR_KEY -PHEDERA_NETWORK=$HEDERA_NETWORK integrationTest {{.CLI_ARGS}}
+            - ./gradlew -POPERATOR_ID=$OPERATOR_ID -POPERATOR_KEY=$OPERATOR_KEY -PHEDERA_NETWORK=$HEDERA_NETWORK testIntegration {{.CLI_ARGS}}
         env:
             OPERATOR_KEY: '0xa608e2130a0a3cb34f86e757303c862bee353d9ab77ba4387ec084f881d420d4'
             OPERATOR_ID: '0.0.1022'
@@ -79,16 +79,3 @@ tasks:
             -   task: "update:proto"
             -   task: "update:snapshots"
             -   task: "update:addressbooks"
-
-    publish:
-        env:
-            FILES: "sdk/src/main/java/com/hedera/hashgraph/sdk/*.java"
-        preconditions:
-            - git diff-index --quiet HEAD
-        cmds:
-            - git clean -ffdx
-            - ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository
-            - perl -p -i -e "s#sdk\.gradle#sdk-full.gradle#g" sdk/build.gradle
-            - git clean -ffdx
-            - ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository
-            - git restore sdk

build.gradle.kts

@@ -0,0 +1,18 @@
+plugins {
+    id("com.hedera.gradle.root")
+}
+
+dependencyAnalysis.abi {
+    exclusions {
+        // Exposes: org.slf4j.Logger
+        excludeClasses("logger")
+        // Exposes: com.google.common.base.MoreObjects.ToStringHelper
+        excludeClasses(".*\\.CustomFee")
+        // Exposes: com.esaulpaugh.headlong.abi.Tuple
+        excludeClasses(".*\\.ContractFunctionResult")
+        // Exposes: org.bouncycastle.crypto.params.KeyParameter
+        excludeClasses(".*\\.PrivateKey.*")
+        // Exposes: io.grpc.stub.AbstractFutureStub (and others)
+        excludeClasses(".*Grpc")
+    }
+}

docs/android-app/android-app-quickstart.md

@@ -11,8 +11,8 @@ implementation 'com.hedera.hashgraph:sdk:2.29.0'
 
 2. **gRPC implementation:**
 ```groovy
-// okhttp transport (for lighter-weight applications or Android)
-implementation 'io.grpc:grpc-okhttp:1.58.0'
+// okhttp transport (for lighter-weight applications or Android
+runtimeOnly("io.grpc:grpc-okhttp")
 ```
 
 ## Next steps