Update dependencies

.github/workflows/build.yml

@@ -12,11 +12,12 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up JDK 1.8
-      uses: actions/setup-java@v1
+    - uses: actions/checkout@v4
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
       with:
-        java-version: 1.8
+        distribution: 'temurin'
+        java-version: '17'
     - name: Grant execute permission for gradlew
       run: chmod +x gradlew
     - name: Build with Gradle

.github/workflows/early-access.yml

@@ -10,22 +10,23 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up JDK 1.8
-      uses: actions/setup-java@v1
+    - uses: actions/checkout@v4
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
       with:
-        java-version: 1.8
+        distribution: 'temurin'
+        java-version: '17'
     - name: Grant execute permission for gradlew
       run: chmod +x gradlew
     - name: Build with Gradle
       run: ./gradlew build -x setupJdks
-    - name: Publish SNAPSHOT to OSSRH
-      run: ./gradlew publish
+    - name: Publish SNAPSHOT to Maven Central Portal
+      run: ./gradlew publish jreleaserDeploy
       env:
         ORG_GRADLE_PROJECT_signingKey: ${{ secrets.SIGNING_KEY }}
         ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.SIGNING_PASSWORD }}
-        ORG_GRADLE_PROJECT_ossrhUsername: ${{ secrets.OSSRH_USERNAME }}
-        ORG_GRADLE_PROJECT_ossrhToken: ${{ secrets.OSSRH_TOKEN }}
+        JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+        JRELEASER_MAVENCENTRAL_TOKEN: ${{ secrets.OSSRH_TOKEN }}
     - name: Release SNAPSHOT with JReleaser
       run: ./gradlew setupJdks jreleaserAssemble jreleaserFullRelease
       env:

.github/workflows/release.yml

@@ -13,28 +13,32 @@ permissions:
   contents: write
   packages: write
 
+env:
+  VERSION: ${{ github.event.inputs.version }}
+
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up JDK 1.8
-      uses: actions/setup-java@v1
+    - uses: actions/checkout@v4
+    - name: Set up JDK 17
+      uses: actions/setup-java@v4
       with:
-        java-version: 1.8
+        distribution: 'temurin'
+        java-version: '17'
     - name: Grant execute permission for gradlew
       run: chmod +x gradlew
     - name: Build with Gradle
-      run: ./gradlew -Pversion=${{ github.event.inputs.version }} build -x setupJdks
-    - name: Publish to OSSRH
-      run: ./gradlew -Pversion=${{ github.event.inputs.version }} publish closeAndReleaseRepository
+      run: ./gradlew -Pversion="$VERSION" build -x setupJdks
+    - name: Publish to Maven Central Portal
+      run: ./gradlew -Pversion="$VERSION" publish jreleaserDeploy
       env:
         ORG_GRADLE_PROJECT_signingKey: ${{ secrets.SIGNING_KEY }}
         ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.SIGNING_PASSWORD }}
-        ORG_GRADLE_PROJECT_ossrhUsername: ${{ secrets.OSSRH_USERNAME }}
-        ORG_GRADLE_PROJECT_ossrhToken: ${{ secrets.OSSRH_TOKEN }}
+        JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+        JRELEASER_MAVENCENTRAL_TOKEN: ${{ secrets.OSSRH_TOKEN }}
     - name: Release
-      run: ./gradlew -Pversion=${{ github.event.inputs.version }} setupJdks jreleaserAssemble jreleaserFullRelease
+      run: ./gradlew -Pversion="$VERSION" setupJdks jreleaserAssemble jreleaserFullRelease
       env:
         JRELEASER_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         JRELEASER_DOCKER_GITHUB_PASSWORD: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -77,6 +77,7 @@ local.properties
 .gradle/**
 build/
 !gradle/wrapper
+out/
 
 ######################
 # Windows

build.gradle

@@ -5,7 +5,6 @@ plugins {
     id("application")
     id("java-library")
     alias(libs.plugins.io.freefair.lombok)
-    alias(libs.plugins.io.codearte.nexus.staging)
     alias(libs.plugins.org.jreleaser)
     alias(libs.plugins.org.jreleaser.jdks)
 }
@@ -21,9 +20,19 @@ repositories {
 
 group = "com.github.differentway"
 description = "Couchmove"
-sourceCompatibility = "1.8"
+
+// Build/test on a modern JDK via toolchain, but compile the shipped artifact
+// to Java 8 bytecode so it stays runnable on customers' JDK 8 runtimes.
+// Couchbase Java SDK 3.x supports JDK 8-25, so JDK 8 remains a valid target.
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(17)
+    }
+}
 
 compileJava {
+    // --release 8 also blocks accidental use of post-8 JDK APIs (not just bytecode level).
+    options.release = 8
     options.compilerArgs += ["-Aproject=${project.group}/${project.name}"]
 }
 
@@ -41,6 +50,9 @@ task integrationTest(type: Test) {
     useJUnitPlatform()
     description = "Execute integration tests."
     group = "verification"
+    // Gradle 9 no longer wires a custom Test task to the test source set implicitly.
+    testClassesDirs = sourceSets.test.output.classesDirs
+    classpath = sourceSets.test.runtimeClasspath
     include "**/*IT*", "**/*IntTest*"
 
     testLogging {
@@ -65,6 +77,7 @@ dependencies {
     testImplementation(libs.junit.jupiter.api)
     testImplementation(libs.junit.jupiter.engine)
     testImplementation(libs.junit.jupiter.params)
+    testRuntimeOnly(libs.junit.platform.launcher)
     testImplementation(libs.testcontainers.couchbase)
     testImplementation(libs.mockito.core)
     testImplementation(libs.mockito.junit.jupiter)
@@ -73,3 +86,8 @@ dependencies {
 
 apply from: "gradle/publish.gradle"
 apply from: "gradle/jreleaser.gradle"
+
+// JReleaser deploys from the local staging repo populated by `publish`.
+tasks.named('jreleaserDeploy') {
+    dependsOn 'publish'
+}

gradle.properties

@@ -1 +1 @@
-version=3.4-SNAPSHOT
+version=3.5-SNAPSHOT

gradle/jreleaser.gradle

@@ -22,6 +22,23 @@ jreleaser {
         }
     }
 
+    deploy {
+        maven {
+            mavenCentral {
+                sonatype {
+                    active = 'ALWAYS'
+                    url = 'https://central.sonatype.com/api/v1/publisher'
+                    // Allow snapshot deployments (routed to the Central snapshot repo).
+                    snapshotSupported = true
+                    // Artifacts are signed by the Gradle signing plugin; the .asc
+                    // files are already in the staging dir, so JReleaser must not sign.
+                    sign = false
+                    stagingRepository('build/staging-deploy')
+                }
+            }
+        }
+    }
+
     release {
         github {
             overwrite = true

gradle/libs.versions.toml

@@ -1,24 +1,25 @@
 [versions]
-io-freefair-lombok = "8.4"
-io-codearte-nexus-staging = "0.21.2"
-org-jreleaser = "1.7.0"
+io-freefair-lombok = "9.5.0"
+org-jreleaser = "1.24.0"
 
-couchbase = "3.4.9"
-slf4j = "2.0.7"
+couchbase = "3.11.3"
+slf4j = "2.0.17"
 semver4j = "3.1.0"
 intellij-annotations = "142.1"
-commons-codec = "1.16.1"
-commons_io = "2.13.0"
+commons-codec = "1.18.0"
+commons_io = "2.22.0"
 commons_lang = "2.6"
-guava = "32.1.2-jre"
-picocli = "4.7.5"
+guava = "33.6.0-jre"
+picocli = "4.7.7"
 
 #<editor-fold desc="test">
-junit = "5.10.0"
-testcontainers = "1.19.2"
-mockito = "4.2.0"
-assertj = "3.24.2"
-logback = "1.3.11"
+junit = "5.14.4"
+junit-platform = "1.14.4"
+testcontainers = "1.21.4"
+mockito = "5.23.0"
+assertj = "3.27.7"
+# logback ships at runtime (implementation dep) -> keep Java 8 line (1.4/1.5 require Java 11)
+logback = "1.3.15"
 #</editor-fold>
 
 [libraries]
@@ -37,6 +38,7 @@ picocli-codegen = { group = 'info.picocli', name = 'picocli-codegen', version.re
 junit-jupiter-api = { group = 'org.junit.jupiter', name = 'junit-jupiter-api', version.ref = 'junit' }
 junit-jupiter-engine = { group = 'org.junit.jupiter', name = 'junit-jupiter-engine', version.ref = 'junit' }
 junit-jupiter-params = { group = 'org.junit.jupiter', name = 'junit-jupiter-params', version.ref = 'junit' }
+junit-platform-launcher = { group = 'org.junit.platform', name = 'junit-platform-launcher', version.ref = 'junit-platform' }
 testcontainers-couchbase = { group = 'org.testcontainers', name = 'couchbase', version.ref = 'testcontainers' }
 mockito-core = { group = 'org.mockito', name = 'mockito-core', version.ref = 'mockito' }
 mockito-junit-jupiter = { group = 'org.mockito', name = 'mockito-junit-jupiter', version.ref = 'mockito' }
@@ -46,6 +48,5 @@ logback-classic = { group = 'ch.qos.logback', name = 'logback-classic', version.
 
 [plugins]
 io-freefair-lombok = { id = "io.freefair.lombok", version.ref = "io-freefair-lombok" }
-io-codearte-nexus-staging = { id = "io.codearte.nexus-staging", version.ref = "io-codearte-nexus-staging" }
 org-jreleaser = { id = "org.jreleaser", version.ref = "org-jreleaser" }
 org-jreleaser-jdks = { id = "org.jreleaser.jdks", version.ref = "org-jreleaser" }

gradle/publish.gradle

@@ -1,36 +1,21 @@
-task sourcesJar(type: Jar) {
-    archiveClassifier = 'sources'
-    from sourceSets.main.allJava
-}
-
-task javadocJar(type: Jar) {
-    archiveClassifier = 'javadoc'
-    from javadoc.destinationDir
-}
-
-artifacts {
-    archives sourcesJar, javadocJar
+java {
+    withSourcesJar()
+    withJavadocJar()
 }
 
 publishing {
     repositories {
         maven {
-            def releasesRepoUrl = "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
-            def snapshotsRepoUrl = "https://oss.sonatype.org/content/repositories/snapshots/"
-            url = version.endsWith('SNAPSHOT') ? snapshotsRepoUrl : releasesRepoUrl
-            credentials {
-                username = findProperty("ossrhUsername")
-                password = findProperty("ossrhToken")
-            }
+            // Stage artifacts locally; JReleaser deploys them to the Central Portal
+            // (OSSRH / oss.sonatype.org was sunset on 2025-06-30).
+            name = 'staging'
+            url = layout.buildDirectory.dir('staging-deploy')
         }
     }
     publications {
         mavenJava(MavenPublication) {
             from components.java
 
-            artifact sourcesJar
-            artifact javadocJar
-
             pom {
                 name = 'Couchmove'
                 packaging = 'jar'
@@ -65,11 +50,8 @@ publishing {
 signing {
     def signingKey = findProperty("signingKey")
     def signingPassword = findProperty("signingPassword")
+    // Only sign when a key is provided (e.g. CI). Snapshots are published unsigned.
+    required = { signingKey != null && !version.toString().endsWith("SNAPSHOT") }
     useInMemoryPgpKeys(signingKey, signingPassword)
     sign publishing.publications.mavenJava
 }
-
-nexusStaging {
-    username = findProperty("ossrhUsername")
-    password = findProperty("ossrhToken")
-}

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,9 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.5.1-bin.zip
+networkTimeout=10000
+retries=0
+retryBackOffMs=500
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists