support for jdk 11 or 17 about gwt-material HOT 4 OPEN

pluginManagement {
  plugins {
    id "org.docstr.gwt" version "1.1.21"
    id "org.gretty" version "3.0.8"
  }
}

plugins {
    id "idea"
    id "java"
    id "war"
    id "org.gretty"
    id "org.docstr.gwt"
}


java.sourceCompatibility = JavaVersion.VERSION_11
java.targetCompatibility = JavaVersion.VERSION_17
compileJava.options.encoding = 'UTF-8'
compileJava.options.release = 17
compileTestJava.options.encoding = 'UTF-8'
compileTestJava.options.release = 17
java.toolchain.languageVersion = JavaLanguageVersion.of(17)
java.withSourcesJar()
jar {
    from sourceSets.main.allSource
    duplicatesStrategy = DuplicatesStrategy.INCLUDE
}

repositories {
    mavenCentral()
    google()
    maven { url 'https://jitpack.io' }
}

tasks.withType(GwtSuperDev) {
    args "-style", "PRETTY", "-strict"
    jvmArgs "-Dgwt.watchFileChanges=false"
}

war {
    archiveName 'servlet.war'
    rootSpec.exclude('WEB-INF/classes/**/*.class')
}

gretty {
    httpPort = 8080
    servletContainer = 'tomcat9'
    contextPath = "servlet"
    extraResourceBase 'build/gwt/out'
}

gwt {
    src += files(compileJava.options.annotationProcessorGeneratedSourcesDirectory)
    logLevel = "INFO"
    maxHeapSize = "4096M"
    modules 'com.example.EntryPointClassName'
    compiler {
        disableClassMetadata = false
        strict = true
        style = "OBF"
    }

    devModules += 'com.example.EntryPointClassName'

    superDev {
        noPrecompile = true
        failOnError = true
        bindAddress = "0.0.0.0"
    }
}