}
        return knownVersions;
    }

    /**
     * Returns results from most recent to least recent.
     */
    public List<CrossVersionPerformanceResults> getResults() {
        return newestFirst;
    }

    /**
     * Returns results from least recent to most recent.
     */
    public List<CrossVersionPerformanceResults> getResultsOldestFirst() {
        if (oldestFirst == null) {

        failure.assertHasDescription("Problem configuring task :other:someTask from command line.")
        failure.assertHasCause("Unknown command-line option '--first'.")
    }

    def "using an unknown option yields decent error message"() {
        given:
        buildFile << """
            task foo
            task someTask(type: SomeTask)
            task someTask2(type: SomeTask)

        return getExperiment().getDisplayName();
    }

    PerformanceExperiment getExperiment();

    /**
     * The results of all executions of this performance test, ordered from most recent to least recent.
     */
    List<? extends PerformanceTestExecution> getExecutions();

    /**
     * Returns the number of scenarios for this performance test.
     */
    int getScenarioCount();

    /**

    /**
     * Returns the performance experiments known to this store, in display order.
     */
    List<PerformanceExperiment> getPerformanceExperiments();

    /**
     * Returns the n most recent instances of the given test which are younger than the max age.
     *
     * This returns all the executions which are either from the channel or in the list of provided teamcity build ids.
     */

        !versions.all.empty
        versions.all*.version == versions.all*.version.sort().reverse()
    }

    def "get most recent final does that"() {
        when:
        props.mostRecent = "1.2"

        then:
        versions().mostRecentRelease.version == version("1.2")
    }

    def "get most recent snapshot does that"() {
        when:
        props.mostRecentSnapshot = "2.5-20150413220018+0000"

        then:

  - 'scala-library'""")
    }

    def "gives decent error message when triggered with unknown dsl"() {
        when:
        fails('init', '--dsl', 'some-unknown-dsl')

        then:
        failure.assertHasCause("""The requested build script DSL 'some-unknown-dsl' is not supported. Supported DSLs:
  - 'kotlin'
  - 'groovy'""")
    }

    def "gives decent error message when using unknown test framework"() {

	// setProfLabel operations, not just the most recent one. This
	// is important because profBuf.read will observe different
	// labels set by different setProfLabel operations on
	// different goroutines, so it needs to synchronize with all
	// of them (this wouldn't be an issue if we could synchronize
	// on &getg().labels since we would synchronize with each
	// most-recent labels write separately.)
	//

                .documentedAt("https://github.com/gradle/gradle/README.md")
                .severity(Severity.WARNING)
                .solution("Please use a more recent plugin version")
        );
        // end::problems-api-report[]
    }

import java.util.Map;
import java.util.Optional;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;

/**
 * Reuses the services for the most recent Gradle user home dir. Could instead cache several most recent and clean these up on memory pressure, however in practise there is only a single user home dir associated with a given build process.
 */

	result := sets.New[string]()

	for _, devs := range dev {
		result.Insert(devs...)
	}
	return result
}

// New returns an instance of Checkpoint - must be an alias for the most recent version
func New(devEntries []PodDevicesEntry, devices map[string][]string) DeviceManagerCheckpoint {
	return newV2(devEntries, devices)
}