Migrate to Java 21

.github/workflows/build-timestamped-master.yml

@@ -6,6 +6,7 @@ on:
     branches:
       - main
       - 2201.[0-9]+.x
+      - java21
     paths-ignore:
       - 'load-tests/**'
       - '*.md'
@@ -17,11 +18,11 @@ jobs:
     if: github.repository_owner == 'ballerina-platform'
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 17.0.7
+          java-version: 21.0.3
       - name: Change to Timestamped Version
         run: |
           initialVersion=$((grep -w 'version' | cut -d= -f2) < gradle.properties )

.github/workflows/build-with-bal-test-graalvm.yml

@@ -30,7 +30,7 @@ jobs:
   call_stdlib_workflow:
     name: Run StdLib Workflow
     if: ${{ github.event_name != 'schedule' || (github.event_name == 'schedule' && github.repository_owner == 'ballerina-platform') }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/build-with-bal-test-graalvm-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/build-with-bal-test-graalvm-template.yml@java21
     with:
       lang_tag: ${{ inputs.lang_tag }}
       lang_version: ${{ inputs.lang_version }}

.github/workflows/central-publish.yml

@@ -18,11 +18,11 @@ jobs:
     if: github.repository_owner == 'ballerina-platform'
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 17.0.7
+          java-version: 21.0.3
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

.github/workflows/publish-release.yml

@@ -11,11 +11,11 @@ jobs:
     if: github.repository_owner == 'ballerina-platform'
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 17.0.7
+          java-version: 21.0.3
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

.github/workflows/publish-snapshot-nexus.yml

@@ -9,11 +9,11 @@ jobs:
     if: github.repository_owner == 'ballerina-platform'
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 17.0.7
+          java-version: 21.0.3
       - name: Build with Gradle
         env:
           packageUser: ${{ secrets.BALLERINA_BOT_USERNAME }}

.github/workflows/pull-request.yml

@@ -12,6 +12,6 @@ jobs:
   call_workflow:
     name: Run PR Build Workflow
     if: ${{ github.repository_owner == 'ballerina-platform' }}
-    uses: ballerina-platform/ballerina-library/.github/workflows/pull-request-build-template.yml@main
+    uses: ballerina-platform/ballerina-library/.github/workflows/pull-request-build-template.yml@java21
     with:
       additional-windows-test-flags: "-x test"

.github/workflows/trivy-scan.yml

@@ -11,11 +11,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - name: Set up JDK 17
+      - name: Set up JDK 21
         uses: actions/setup-java@v2
         with:
           distribution: 'temurin'
-          java-version: 17.0.7
+          java-version: 21.0.3
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

README.md

@@ -24,7 +24,7 @@ This repository only contains the source code for the package.
 
 ### Set up the prerequisites
 
-1. Download and install Java SE Development Kit (JDK) version 17 (from one of the following locations).
+1. Download and install Java SE Development Kit (JDK) version 21 (from one of the following locations).
    * [Oracle](https://www.oracle.com/java/technologies/downloads/)
    * [OpenJDK](https://adoptium.net/)
 

ballerina/Ballerina.toml

@@ -1,25 +1,25 @@
 [package]
 org = "ballerinax"
 name = "persist.inmemory"
-version = "1.4.0"
+version = "1.4.1"
 authors = ["Ballerina"]
 keywords = ["persist", "inmemory"]
 repository = "https://github.com/ballerina-platform/module-ballerinax-persist.inmemory"
 icon = "icon.png"
 license = ["Apache-2.0"]
-distribution = "2201.10.0"
+distribution = "2201.10.0-20241011-161100-51978649"
 
-[platform.java17]
+[platform.java21]
 graalvmCompatible = true
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "persist.inmemory-native"
-version = "1.4.0"
-path = "../native/build/libs/persist.inmemory-native-1.4.0.jar"
+version = "1.4.1"
+path = "../native/build/libs/persist.inmemory-native-1.4.1-SNAPSHOT.jar"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "persist-native"
-version = "1.4.0"
-path = "./lib/persist-native-1.4.0.jar"
+version = "1.4.1"
+path = "./lib/persist-native-1.4.1-20241001-120600-2395f0f.jar"

ballerina/Dependencies.toml

@@ -5,7 +5,7 @@
 
 [ballerina]
 dependencies-toml-version = "2"
-distribution-version = "2201.10.0"
+distribution-version = "2201.10.0-20241011-161100-51978649"
 
 [[package]]
 org = "ballerina"
@@ -53,7 +53,7 @@ scope = "testOnly"
 [[package]]
 org = "ballerina"
 name = "persist"
-version = "1.4.0"
+version = "1.4.1"
 dependencies = [
 	{org = "ballerina", name = "jballerina.java"}
 ]
@@ -78,7 +78,7 @@ modules = [
 [[package]]
 org = "ballerina"
 name = "time"
-version = "2.4.0"
+version = "2.5.0"
 scope = "testOnly"
 dependencies = [
 	{org = "ballerina", name = "jballerina.java"}
@@ -90,7 +90,7 @@ modules = [
 [[package]]
 org = "ballerinax"
 name = "persist.inmemory"
-version = "1.4.0"
+version = "1.4.1"
 dependencies = [
 	{org = "ballerina", name = "jballerina.java"},
 	{org = "ballerina", name = "persist"},

build-config/resources/Ballerina.toml

@@ -7,18 +7,18 @@ keywords = ["persist", "inmemory"]
 repository = "https://github.com/ballerina-platform/module-ballerinax-persist.inmemory"
 icon = "icon.png"
 license = ["Apache-2.0"]
-distribution = "2201.10.0"
+distribution = "2201.10.0-20241011-161100-51978649"
 
-[platform.java17]
+[platform.java21]
 graalvmCompatible = true
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "persist.inmemory-native"
 version = "@toml.version@"
 path = "../native/build/libs/persist.inmemory-native-@project.version@.jar"
 
-[[platform.java17.dependency]]
+[[platform.java21.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "persist-native"
 version = "@persist.version@"

gradle.properties

@@ -3,27 +3,27 @@ version=1.4.1-SNAPSHOT
 
 puppycrawlCheckstyleVersion=10.12.0
 checkstyleToolVersion=10.12.0
-githubSpotbugsVersion=5.0.14
+githubSpotbugsVersion=6.0.18
 githubJohnrengelmanShadowVersion=8.1.1
 underCouchDownloadVersion=5.4.0
 researchgateReleaseVersion=2.8.0
 testngVersion=7.6.1
 gsonVersion=2.10
 ballerinaGradlePluginVersion=2.0.1
 
-ballerinaLangVersion=2201.10.0
+ballerinaLangVersion=2201.10.0-20241011-161100-51978649
 
 # Direct Dependencies
 
 # Level 01
-stdlibTimeVersion=2.4.0
+stdlibTimeVersion=2.5.1-20240930-120200-e59222b
 
 # Level 08
-stdlibPersistVersion=1.4.0
+stdlibPersistVersion=1.4.1-20241001-120600-2395f0f
 
 # Ballerinax Observer
-observeVersion=1.3.0
-observeInternalVersion=1.3.0
+observeVersion=1.3.1-20241007-161000-645452d
+observeInternalVersion=1.3.1-20241007-182700-a5f77a1
 
 # Enabled publishing insecure checksums, due to fail to publish to maven central
 # Refer https://github.com/gradle/gradle/issues/11308

native/build.gradle

@@ -43,7 +43,7 @@ tasks.withType(JavaCompile) {
     options.encoding = 'UTF-8'
 }
 
-sourceCompatibility = JavaVersion.VERSION_17
+sourceCompatibility = JavaVersion.VERSION_21
 
 jacoco {
     toolVersion = "0.8.6"
@@ -76,9 +76,12 @@ jacocoTestReport {
 }
 
 spotbugsMain {
+    def classLoader = plugins["com.github.spotbugs"].class.classLoader
+    def SpotBugsConfidence = classLoader.findLoadedClass("com.github.spotbugs.snom.Confidence")
+    def SpotBugsEffort = classLoader.findLoadedClass("com.github.spotbugs.snom.Effort")
+    effort = SpotBugsEffort.MAX
+    reportLevel = SpotBugsConfidence.LOW
     ignoreFailures = true
-    effort = "max"
-    reportLevel = "low"
     reportsDir = file("$project.buildDir/reports/spotbugs")
     def excludeFile = file("${rootDir}/build-config/spotbugs-exclude.xml")
     if (excludeFile.exists()) {