private
    fun fetchAndSelectKotlinVersions(minimumSupported: String, mavenMetadataUrl: String): List<String> {
        return selectVersionsFrom(minimumSupported, fetchVersionsFromMavenMetadata(mavenMetadataUrl))
    }

    companion object {
        @VisibleForTesting
        @JvmStatic
        fun selectVersionsFrom(minimumSupported: String, allVersions: List<String>): List<String> {
            require(minimumSupported in allVersions) {

        get() = "$major.$minor"

    private
    fun fetchLatests(currentGradleVersion: GradleVersion, minimumSupported: String?, mavenMetadataUrl: String): List<String> {
        return selectVersionsFrom(currentGradleVersion, minimumSupported?.let { VersionNumber.parse(it) }, fetchVersionsFromMavenMetadata(mavenMetadataUrl))
    }

    private

        def selected = UpdateKotlinVersions.selectVersionsFrom(minimumSupported, allVersions)

        then:
        selected == ["1.9.10", "1.9.25", "2.0.20", "2.0.30-RC1", "2.0.40-Beta2"]
    }

    def "fails is minimumSupported is not available"() {
        given:
        def allVersions = ["2.0.0", "2.0.0-RC1", "2.0.0-Beta1"]

        when:
        UpdateKotlinVersions.selectVersionsFrom(minimumSupported, allVersions)

        def allVersions = [
            "8.8.0", "8.9.0",
            "9.0.0-alpha01", "9.0.0-beta01", "9.0.0-rc01"
        ].shuffled()

        when:
        def selected = UpdateAgpVersions.selectVersionsFrom(gradleVersion, null, allVersions)

        then:
        selected == ["8.9.0", "9.0.0-rc01"]
    }