public void afterSessionStart(MavenSession session) throws MavenExecutionException {
        // do nothing
    }

    /**
     * Invoked after all projects were built.
     *
     * This callback is intended to allow extensions to perform cleanup of any
     * allocated external resources after the build. It is invoked on best-effort

        SourceSetContainer javaSourceSets = GradleUtils.getJavaSourceSets(getProject());
        if (javaSourceSets.findByName(SourceSet.MAIN_SOURCE_SET_NAME) == null) {
            // some test projects don't have a main source set
            return Collections.emptySet();
        }
        return javaSourceSets.getByName(SourceSet.MAIN_SOURCE_SET_NAME)
            .getOutput()
            .getClassesDirs()

 * </ol>
 * By understanding and properly configuring repositories, developers can control where Maven looks for dependencies, manage access to proprietary artifacts, and optimize the build process to ensure consistency and reliability across projects.
 *
 * @since 4.0.0
 * @see RemoteRepository
 * @see LocalRepository
 */

    @Override
    public void apply(Project project) {
        // this is needed for isInternal
        project.getRootProject().getPluginManager().apply(GlobalBuildInfoPlugin.class);
        project.getRootProject().getPluginManager().apply(DockerSupportPlugin.class);
        DistributionDownloadPlugin distributionDownloadPlugin = project.getPlugins().apply(DistributionDownloadPlugin.class);

import java.util.function.Function;
import java.util.stream.Collectors;

import static org.elasticsearch.gradle.util.GradleUtils.getProjectPathFromTask;

/**
 * Copies the files needed for the Rest YAML specs to the current projects test resources output directory.
 * This is intended to be be used from {@link RestResourcesPlugin} since the plugin wires up the needed
 * configurations and custom extensions.
 *
 * @see RestResourcesPlugin
 */

        Set<String> projectKeys = new HashSet<>(items.size() * 2);
        for (ProjectSegment projectBuild : items) {
            MavenProject project = projectBuild.getProject();
            String key = ArtifactUtils.key(project.getGroupId(), project.getArtifactId(), project.getVersion());
            projectKeys.add(key);
        }
        return projectKeys;
    }

    public boolean isEmpty() {

* `org.gradle.configuration-cache.parallel` – public property of an unstable feature
* `org.gradle.configuration-cache.internal.parallel-store` – internal property
* `org.gradle.unsafe.isolated-projects` — public property of an unstable feature
* `org.gradle.experimental.declarative-common` – public property of an unstable feature

## Decision

Use `Objects.requireNonNull` statement or `Preconditions` rather than `assert` or `@SuppressWarning` annotation to suppress if possible.

For gradual adoption, enable checks project-by-project.
Do not rely on `@NullMarked` annotations.
Only enable checks for a project if all its dependencies have checks enabled, in order to avoid back-and-forth when refining the annotations.

Additional Resources
--------------------

+ [Contributing patches](https://maven.apache.org/guides/development/guide-maven-development.html#Creating_and_submitting_a_patch)
+ [Apache Maven JIRA project page](https://issues.apache.org/jira/projects/MNG/)
+ [Contributor License Agreement][cla]
+ [General GitHub documentation](https://help.github.com/)

    stage: Stage,
    previousPerformanceTestPasses: List<PerformanceTestsPass>,
    previousCrossVersionTests: List<BaseGradleBuildType>,
) : Project({
        this.id("${model.projectId}_Stage_${stage.stageName.id}")
        this.uuid = "${DslContext.uuidPrefix}_${model.projectId}_Stage_${stage.stageName.uuid}"
        this.name = stage.stageName.stageName
        this.description = stage.stageName.description
    }) {