chore: update gradle wrapper

.editorconfig

@@ -9,7 +9,7 @@ charset = utf-8
 indent_style = space
 indent_size = 2
 
-[*.{java,groovy,gradle}]
+[*.{java,groovy,gradle,kts}]
 indent_size = 4
 
 [*.md]

.github/workflows/check.yml

@@ -12,4 +12,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - run: ./gradlew checkstyleMain checkstyleTest checkWithCodenarc runUnitTests
+      - name: Set up the JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - run: ./gradlew checkWithCodenarc checkstyleMain checkstyleTest runUnitTests

.github/workflows/emulate.yml

@@ -18,6 +18,12 @@ jobs:
       - name: checkout
         uses: actions/checkout@v4
 
+      - name: Set up the JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
       - name: Enable KVM
         run: |
           echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules

.github/workflows/integration-test.yml

@@ -15,6 +15,12 @@ jobs:
         with:
           submodules: 'recursive'
 
+      - name: Set up the JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
       - run: ./gradlew :java:testRestSuite
 
       - uses: actions/upload-artifact@v3
@@ -30,6 +36,12 @@ jobs:
         with:
           submodules: 'recursive'
 
+      - name: Set up the JDK
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
       - run: ./gradlew :java:testRealtimeSuite
 
       - uses: actions/upload-artifact@v3

.github/workflows/javadoc.yml

@@ -25,8 +25,8 @@ jobs:
       - name: Set up the JDK
         uses: actions/setup-java@v3
         with:
-          java-version: '11'
-          distribution: 'adopt'
+          java-version: '17'
+          distribution: 'temurin'
 
       - name: Build docs
         run: ./gradlew javadoc

CONTRIBUTING.md

@@ -201,8 +201,7 @@ implementation files('libs/ably-android-1.2.42.aar')
 This library uses [semantic versioning](http://semver.org/). For each release, the following needs to be done:
 
 1. Create a branch for the release, named like `release/1.2.4` (where `1.2.4` is what you're releasing, being the new version)
-2. Replace all references of the current version number with the new version number (check the [README.md](./README.md) and [common.gradle](./common.gradle)) and commit the changes
-    a. Increment the `versionCode` in the Android project's `build.gradle` by 1
+2. Replace all references of the current version number with the new version number (check the [README.md](./README.md) and [gradle.properties](./gradle.properties)) and commit the changes
 3. Run [`github_changelog_generator`](https://github.com/github-changelog-generator/github-changelog-generator) to automate the update of the [CHANGELOG](./CHANGELOG.md). This may require some manual intervention, both in terms of how the command is run and how the change log file is modified. Your mileage may vary:
   - The command you will need to run will look something like this: `github_changelog_generator -u ably -p ably-java --since-tag v1.2.3 --output delta.md --token $GITHUB_TOKEN_WITH_REPO_ACCESS`. Generate token [here](https://github.com/settings/tokens/new?description=GitHub%20Changelog%20Generator%20token).
   - Using the command above, `--output delta.md` writes changes made after `--since-tag` to a new file.
@@ -212,12 +211,10 @@ This library uses [semantic versioning](http://semver.org/). For each release, t
 5. Make a PR against `main`
 6. Once the PR is approved, merge it into `main`
 7. From the updated `main` branch on your local workstation, assemble and upload:
-    1. Run `./gradlew java:assembleRelease -PpublishTarget=MavenCentral` to build and upload `ably-java` to Nexus staging repository
-    2. Run `./gradlew android:assembleRelease -PpublishTarget=MavenCentral` build and upload `ably-android` to Nexus staging repository
-    3. Find the new staging repository using the [Nexus Repository Manager](https://oss.sonatype.org/#stagingRepositories)
-    4. Check that it contains `ably-android` and `ably-java` releases
-    5. "Close" it - this will take a few minutes during which time it will say (after a refresh of your browser) that "Activity: Operation in Progress"
-    6. Once it has closed you will have "Release" available. You can allow it to "automatically drop" after successful release. A refresh or two later of the browser and the staging repository will have disappeared from the list (i.e. it's been dropped which implies it was released successfully)
+    1. Run `./gradlew publishToMavenCentral` to build and upload `ably-java` and `ably-android` to Nexus staging repository
+    2. Find the new staging repository using the [Nexus Repository Manager](https://oss.sonatype.org/#stagingRepositories)
+    3. Check that it contains `ably-android` and `ably-java` releases
+    4. "Release" it - this will take a few minutes during which time it will say (after a refresh of your browser) that "Activity: Operation in Progress". You can allow it to "automatically drop" after successful release. A refresh or two later of the browser and the staging repository will have disappeared from the list (i.e. it's been dropped which implies it was released successfully)
     7. A [search for Ably packages](https://oss.sonatype.org/#nexus-search;quick~io.ably) should now list the new version for both `ably-android` and `ably-java`
 8. Add a tag and push to origin - e.g.: `git tag v1.2.4 && git push origin v1.2.4`
 9. Create the release on Github including populating the release notes

android/build.gradle.kts

@@ -0,0 +1,66 @@
+plugins {
+    alias(libs.plugins.android.library)
+    alias(libs.plugins.maven.publish)
+}
+
+android {
+    namespace = "io.ably.lib"
+    defaultConfig {
+        minSdk = 19
+        compileSdk = 30
+        buildConfigField("String", "LIBRARY_NAME", "\"android\"")
+        buildConfigField("String", "VERSION", "\"${property("VERSION_NAME")}\"")
+        testInstrumentationRunner = "android.support.test.runner.AndroidJUnitRunner"
+        testInstrumentationRunnerArguments["class"] = "io.ably.lib.test.android.AndroidPushTest"
+        testInstrumentationRunnerArguments["timeout_msec"] = "300000"
+        consumerProguardFiles("proguard.txt")
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    buildTypes {
+        getByName("release") {
+            isMinifyEnabled = false
+        }
+    }
+
+    buildFeatures {
+        buildConfig = true
+    }
+
+    lint {
+        abortOnError = false
+    }
+
+    testOptions.targetSdk = 30
+
+    sourceSets {
+        getByName("main") {
+            java.srcDirs("src/main/java", "../lib/src/main/java")
+        }
+        getByName("androidTest") {
+            java.srcDirs("src/androidTest/java", "../lib/src/test/java")
+            assets.srcDirs("../lib/src/test/resources")
+        }
+    }
+}
+
+dependencies {
+    api(libs.gson)
+    implementation(libs.bundles.common)
+    testImplementation(libs.bundles.tests)
+    implementation(libs.firebase.messaging)
+    androidTestImplementation(libs.bundles.instrumental.android)
+}
+
+configurations {
+    all {
+        exclude(group = "org.hamcrest", module = "hamcrest-core")
+    }
+    getByName("androidTestImplementation") {
+        extendsFrom(configurations.getByName("testImplementation"))
+    }
+}

android/gradle.properties

@@ -0,0 +1,4 @@
+POM_ARTIFACT_ID=ably-android
+POM_NAME=Ably Android client library SDK
+POM_DESCRIPTION=An Android Realtime and REST client library SDK for the Ably platform.
+POM_PACKAGING=aar