Merge pull request #47 from IBM/java-22-support

Updates for supporting Java 22

Author: rangeetpan

build.gradle

@@ -74,7 +74,7 @@ dependencies {
 
     implementation 'org.apache.logging.log4j:log4j-api:2.18.0'
     implementation 'org.apache.logging.log4j:log4j-core:2.18.0'
-    def walaVersion = '1.6.3'
+    def walaVersion = '1.6.6'
 
     compileOnly 'org.projectlombok:lombok:1.18.30'
     annotationProcessor 'org.projectlombok:lombok:1.18.30'

gradle/wrapper/gradle-wrapper.jar

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.6-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME