channel = "flakiness-detection",
        extraParameters = "--checks none --rerun --cross-version-only"
    ),
    historical(
        displayName = "Historical Performance Test",
        timeout = 600,
        defaultBaselines = "last",
        channel = "historical",
        extraParameters = "--checks none --cross-version-only"
    ),
    adHoc(
        displayName = "AdHoc Performance Test",

            task.from(extension.getKotlinDslReference().getRenderedDocumentation(), sub -> sub.into("kotlin-dsl"));

            // User manual goes into userguide/ (for historical reasons)
            task.from(extension.getUserManual().getRenderedDocumentation(), sub -> sub.into("userguide"));

            task.into(extension.getDocumentationRenderedRoot());
        });

                FunctionalTestBucket(it as JSONObject).toBuildTypeBucket(model.subprojects)
            }

            // Sometimes people may add new subproject into `subprojects.json`
            // in this case we have no historical test running time, so we simply add these subprojects into first available bucket
            val allSubprojectsInBucketJson = buckets.flatMap { it.subprojects.map { it.name } }.toSet()

    val performanceTestTypes = if (performanceTestSpec.performanceTestType in setOf(PerformanceTestType.historical, PerformanceTestType.flakinessDetection)) {
        listOf(PerformanceTestType.per_commit, PerformanceTestType.per_day)
    } else {
        listOf(performanceTestSpec.performanceTestType)
    }

Gradle's public API requires equal access from all JVM-based languages.
Kotlin, Groovy, Java, and other JVM-based languages should be able to use the Gradle API without relying on another language's standard library.

Historically, Gradle has shipped with some Groovy types in very prominent APIs.
This required the Kotlin DSL to add special integration to work with Groovy closures.

import org.gradle.api.tasks.PathSensitivity


/**
 * Verifies the correct behavior of a feature, as opposed to just a small unit of code.
 * Usually referred to as 'functional tests' in literature, but our code base has historically
 * been using the term 'integration test'.
 */
@CacheableTask
abstract class IntegrationTest : DistributionTest() {

    override val prefix = if (name.contains("CrossVersion")) "crossVersion" else "integ"