metadata.languageVersion >> JavaLanguageVersion.of(toolchainVersion)
        metadata.installationPath >> TestFiles.fileFactory().dir(javaHome)
        compiler.metadata >> metadata

        when:
        javaCompile.javaCompiler.set(compiler)
        def spec = javaCompile.createSpec()

        then:
        spec.sourceCompatibility == JavaVersion.toVersion(toolchainVersion).toString()

    private void configureCompatibilityOptions(DefaultScalaJavaJointCompileSpec spec) {
        String toolchainVersion = JavaVersion.toVersion(getToolchain().getLanguageVersion().asInt()).toString();
        String sourceCompatibility = getSourceCompatibility();
        if (sourceCompatibility == null) {
            sourceCompatibility = toolchainVersion;
        }
        String targetCompatibility = getTargetCompatibility();

        } else {
            String toolchainVersion = JavaVersion.toVersion(getToolchain().getLanguageVersion().asInt()).toString();
            String sourceCompatibility = getSourceCompatibility();
            // Compatibility can be null if no convention was configured, e.g. when JavaBasePlugin is not applied
            if (sourceCompatibility == null) {
                sourceCompatibility = toolchainVersion;
            }

        String toolchainVersion = JavaVersion.toVersion(getToolchain().getLanguageVersion().asInt()).toString();
        String sourceCompatibility = getSourceCompatibility();
        // Compatibility can be null if no convention was configured, e.g. when JavaBasePlugin is not applied
        if (sourceCompatibility == null) {
            sourceCompatibility = toolchainVersion;
        }

	if p.Internal.OmitDebug || cfg.Goos == "plan9" || cfg.Goarch == "wasm" {
		defaultGcFlags = append(defaultGcFlags, "-dwarf=false")
	}
	if strings.HasPrefix(ToolchainVersion, "go1") && !strings.Contains(os.Args[0], "go_bootstrap") {
		defaultGcFlags = append(defaultGcFlags, "-goversion", ToolchainVersion)
	}
	if p.Internal.Cover.Cfg != "" {
		defaultGcFlags = append(defaultGcFlags, "-coveragecfg="+p.Internal.Cover.Cfg)
	}
	if pgoProfile != "" {

----
$ ./gradlew updateDaemonJvm
----

The following file will be generated:

====
.gradle/gradle-daemon-jvm.properties
[source,properties]
----
#This file is generated by updateDaemonJvm
toolchainVersion=17
----
====

The same properties file can be produced without configuring the task in the build script, and using a command-line argument instead:

----
$ ./gradlew updateDaemonJvm --jvm-version=17

        if (daemonJvmProperties.isFile()) {
            Properties properties = GUtil.loadProperties(daemonJvmProperties);
            String requestedVersion = properties.getProperty("toolchainVersion");
            if (requestedVersion != null) {
                try {
                    JavaVersion requestedJavaVersion = JavaVersion.toVersion(requestedVersion);