Set ml-commons plugin 3.0.0 baseline JDK version to JDK-21

.github/workflows/CI-workflow.yml

@@ -101,6 +101,11 @@ jobs:
           role-to-assume: ${{ secrets.ML_ROLE }}
           aws-region: us-west-2
 
+      - name: Setup Java ${{ matrix.java }}
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+
       - name: Checkout MLCommons
         uses: actions/checkout@v3
         with:

build.gradle

@@ -11,6 +11,7 @@ buildscript {
         isSnapshot = "true" == System.getProperty("build.snapshot", "true")
         opensearch_version = System.getProperty("opensearch.version", "3.0.0-SNAPSHOT")
         buildVersionQualifier = System.getProperty("build.version_qualifier", "")
+        asm_version = "9.7"
 
         // 2.0.0-rc1-SNAPSHOT -> 2.0.0.0-rc1-SNAPSHOT
         version_tokens = opensearch_version.tokenize('-')
@@ -43,6 +44,16 @@ buildscript {
             }
         }
     }
+
+    configurations {
+        classpath {
+            resolutionStrategy {
+                //in order to handle jackson's higher release version in shadow, this needs to be upgraded to latest
+                force(group: "org.ow2.asm", name: "asm", version: asm_version)
+                force(group: "org.ow2.asm", name: "asm-commons", version: asm_version)
+            }
+        }
+    }
 }
 
 plugins {
@@ -61,8 +72,10 @@ allprojects {
     apply from: "$rootDir/build-tools/repositories.gradle"
 
     plugins.withId('java') {
-        sourceCompatibility = targetCompatibility = JavaVersion.VERSION_11
+        sourceCompatibility = JavaVersion.VERSION_21;
+        targetCompatibility = JavaVersion.VERSION_21;
     }
+
     plugins.withId('jacoco') {
         jacoco.toolVersion = '0.8.10'
     }

client/build.gradle

@@ -7,9 +7,9 @@ plugins {
     id 'java'
     id "io.freefair.lombok"
     id 'jacoco'
-    id 'com.github.johnrengelman.shadow'
+    id 'io.github.goooler.shadow' version "8.1.7"
     id 'maven-publish'
-    id 'com.diffplug.spotless' version '6.23.0'
+    id 'com.diffplug.spotless' version '6.25.0'
     id 'signing'
 }
 

common/build.gradle

@@ -6,7 +6,7 @@
 //TODO: cleanup gradle config file, some overlap
 plugins {
     id 'java'
-    id 'com.github.johnrengelman.shadow'
+    id 'io.github.goooler.shadow' version "8.1.7"
     id 'jacoco'
     id "io.freefair.lombok"
     id 'maven-publish'

gradle/wrapper/gradle-wrapper.properties

@@ -1,7 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionSha256Sum=3e1af3ae886920c3ac87f7a91f816c0c7c436f276a6eefdb3da152100fef72ae
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+distributionSha256Sum=a4b4158601f8636cdeeab09bd76afb640030bb5b144aafe261a5e8af027dc612
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
 networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew.bat

@@ -43,11 +43,11 @@ set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
 if %ERRORLEVEL% equ 0 goto execute
 
-echo.
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -57,11 +57,11 @@ set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
 if exist "%JAVA_EXE%" goto execute
 
-echo.
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
-echo.
-echo Please set the JAVA_HOME variable in your environment to match the
-echo location of your Java installation.
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
 
 goto fail
 

memory/build.gradle

@@ -20,7 +20,7 @@ plugins {
     id 'java'
     id 'jacoco'
     id "io.freefair.lombok"
-    id 'com.diffplug.spotless' version '6.23.0'
+    id 'com.diffplug.spotless' version '6.25.0'
 }
 
 dependencies {

ml-algorithms/build.gradle

@@ -9,7 +9,7 @@ plugins {
     id 'java'
     id 'jacoco'
     id "io.freefair.lombok"
-    id 'com.diffplug.spotless' version '6.23.0'
+    id 'com.diffplug.spotless' version '6.25.0'
 }
 
 repositories {

plugin/build.gradle

@@ -13,7 +13,7 @@ plugins {
     id "io.freefair.lombok"
     id 'jacoco'
     id 'java-library'
-    id 'com.diffplug.spotless' version '6.23.0'
+    id 'com.diffplug.spotless' version '6.25.0'
 }
 
 ext {
@@ -30,6 +30,11 @@ ext {
     noticeFile = rootProject.file('NOTICE')
 }
 
+java {
+    targetCompatibility = JavaVersion.VERSION_21
+    sourceCompatibility = JavaVersion.VERSION_21
+}
+
 lombok {
     version = "1.18.30"
 }

search-processors/build.gradle

@@ -19,7 +19,7 @@ plugins {
     id 'java'
     id 'jacoco'
     id "io.freefair.lombok"
-    id 'com.diffplug.spotless' version '6.23.0'
+    id 'com.diffplug.spotless' version '6.25.0'
 }
 
 repositories {

spi/build.gradle

@@ -7,7 +7,7 @@ import com.github.jengelman.gradle.plugins.shadow.ShadowBasePlugin
 import org.opensearch.gradle.test.RestIntegTestTask
 
 plugins {
-    id 'com.github.johnrengelman.shadow'
+    id 'io.github.goooler.shadow' version "8.1.7"
     id 'jacoco'
     id 'maven-publish'
     id 'signing'