Sync Java 17 changes with master branch

.gitattributes

@@ -0,0 +1,2 @@
+# Ensure all Java files use LF.
+*.java eol=lf

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

@@ -12,12 +12,12 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository_owner == 'ballerina-platform'
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Change to Timestamped Version
         run: |
           startTime=$(TZ="Asia/Kolkata" date +'%Y%m%d-%H%M00')

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

@@ -6,7 +6,7 @@ on:
       lang_tag:
         description: Branch/Release Tag of the Ballerina Lang
         required: true
-        default: master
+        default: java_17_migration
       lang_version:
         description: Ballerina Lang Version (If given ballerina lang buid will be skipped)
         required: false
@@ -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-standard-library/.github/workflows/build-with-bal-test-graalvm-template.yml@main
+    uses: ballerina-platform/ballerina-standard-library/.github/workflows/build-with-bal-test-graalvm-template.yml@java_17_migration
     with:
       lang_tag: ${{ inputs.lang_tag }}
       lang_version: ${{ inputs.lang_version }}

.github/workflows/central-publish.yml

@@ -17,12 +17,12 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository_owner == 'ballerina-platform'
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

.github/workflows/publish-release.yml

@@ -10,12 +10,12 @@ jobs:
     runs-on: ubuntu-latest
     if: github.repository_owner == 'ballerina-platform'
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

.github/workflows/pull-request.yml

@@ -8,12 +8,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}
@@ -30,12 +30,12 @@ jobs:
     runs-on: windows-latest
 
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

.github/workflows/trivy-scan.yml

@@ -10,12 +10,12 @@ jobs:
     name: Build on Ubuntu
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - name: Set up JDK 11
-        uses: actions/setup-java@v2
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: 11
+          java-version: 17
       - name: Build with Gradle
         env:
           packageUser: ${{ github.actor }}

.github/workflows/update_specs.yml

@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Get current date
         id: date

README.md

@@ -61,8 +61,8 @@ This repository only contains the source code for the package.
 
 ### Set up the prerequisites
 
-1. Download and install Java SE Development Kit (JDK) version 11 (from one of the following locations).
-   * [Oracle](https://www.oracle.com/java/technologies/javase-jdk11-downloads.html)
+1. Download and install Java SE Development Kit (JDK) version 17 (from one of the following locations).
+   * [Oracle](https://www.oracle.com/java/technologies/downloads/)
 
    * [OpenJDK](https://adoptium.net/)
 

ballerina/Ballerina.toml

@@ -9,18 +9,18 @@ icon = "icon.png"
 license = ["Apache-2.0"]
 distribution = "2201.7.0"
 
-[platform.java11]
+[platform.java17]
 graalvmCompatible = true
 
-[[platform.java11.dependency]]
+[[platform.java17.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "file-native"
 version = "1.8.1"
 path = "../native/build/libs/file-native-1.8.1.jar"
 
-[[platform.java11.dependency]]
+[[platform.java17.dependency]]
 path = "./lib/org.wso2.transport.local-file-system-6.0.55.jar"
 
-[[platform.java11.dependency]]
+[[platform.java17.dependency]]
 path = "../test-utils/build/libs/file-test-utils-1.8.1.jar"
 scope = "testOnly"

build-config/checkstyle/build.gradle

@@ -23,8 +23,8 @@ apply plugin: 'java'
 
 task downloadCheckstyleRuleFiles(type: Download) {
     src([
-            'https://raw.githubusercontent.com/wso2/code-quality-tools/v1.3/checkstyle/checkstyle.xml',
-            'https://raw.githubusercontent.com/wso2/code-quality-tools/v1.3/checkstyle/suppressions.xml'
+            'https://raw.githubusercontent.com/wso2/code-quality-tools/v1.4/checkstyle/jdk-17/checkstyle.xml',
+            'https://raw.githubusercontent.com/wso2/code-quality-tools/v1.4/checkstyle/jdk-17/suppressions.xml'
     ])
     overwrite false
     onlyIfNewer true

build-config/resources/Ballerina.toml

@@ -9,18 +9,18 @@ icon = "icon.png"
 license = ["Apache-2.0"]
 distribution = "2201.7.0"
 
-[platform.java11]
+[platform.java17]
 graalvmCompatible = true
 
-[[platform.java11.dependency]]
+[[platform.java17.dependency]]
 groupId = "io.ballerina.stdlib"
 artifactId = "file-native"
 version = "@toml.version@"
 path = "../native/build/libs/[email protected]@.jar"
 
-[[platform.java11.dependency]]
+[[platform.java17.dependency]]
 path = "./lib/[email protected]@.jar"
 
-[[platform.java11.dependency]]
+[[platform.java17.dependency]]
 path = "../test-utils/build/libs/[email protected]@.jar"
 scope = "testOnly"

gradle.properties

@@ -1,15 +1,15 @@
 org.gradle.caching=true
 group=io.ballerina.stdlib
 version=1.8.2-SNAPSHOT
-ballerinaLangVersion= 2201.7.0
+ballerinaLangVersion=2201.8.0-20230726-145300-b2bdf796
 
-testngVersion=7.4.0
-checkstylePluginVersion=8.18
+testngVersion=7.6.1
+checkstylePluginVersion=10.12.0
 slf4jVersion=1.7.30
-ballerinaGradlePluginVersion=1.1.0
-githubSpotbugsVersion=4.0.5
-githubJohnrengelmanShadowVersion=5.2.0
-underCouchDownloadVersion=4.0.4
+ballerinaGradlePluginVersion=2.0.1-SNAPSHOT
+githubSpotbugsVersion=5.0.14
+githubJohnrengelmanShadowVersion=8.1.1
+underCouchDownloadVersion=5.4.0
 researchgateReleaseVersion=2.8.0
 
 transportVersion=6.0.55

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists