to experiment with Istio networking.

To use it:

1. Install Istio by following the [istio install instructions](https://istio.io/docs/setup/).

1. Start the sleep service:

    If you have [automatic sidecar injection](https://istio.io/docs/setup/additional-setup/sidecar-injection/#automatic-sidecar-injection) enabled:

    ```bash
    kubectl apply -f sleep.yaml
    ```

	if err != nil {
		panic(fmt.Sprintf("Could not create a temp directory: %s", d))
	}
	socketDir = d
}

func TestOperationExecutor_RegisterPlugin_ConcurrentRegisterPlugin(t *testing.T) {
	ch, quit, oe := setup()
	for i := 0; i < numPluginsToRegister; i++ {
		socketPath := fmt.Sprintf("%s/plugin-%d.sock", socketDir, i)
		oe.RegisterPlugin(socketPath, time.Now(), nil /* plugin handlers */, nil /* actual state of the world updator */)
	}

class ToolingApiShutdownCrossVersionSpec extends CancellationSpec {

    def waitFor

    def setup() {
        waitFor = new PollingConditions(timeout: 60, initialDelay: 0, factor: 1.25)
        toolingApi.requireIsolatedDaemons()
    }

    @TargetGradleVersion(">=6.5")
    def "disconnect during build stops daemon"() {
        setup:
        buildFile.text = """
            task hang {
                doLast {

    def setup() {
        Directory target = Mock()
        RegularFile propertiesRegularFile = Mock()
        settings.target >> target
        target.file('gradle.properties') >> propertiesRegularFile
        propertiesRegularFile.asFile >> propertiesFile
    }

    def "generates gradle.properties file if incubating"() {
        setup:
        def generator = new GradlePropertiesGenerator()

		// configmap to each namespace.
		Setup(t).Check(t, security.WorkloadKeyCertResourceName, security.RootCertReqResourceName)
	})
	t.Run("RSA", func(t *testing.T) {
		// All of the other tests use ECC for speed. Here we make sure RSA still works
		Setup(t, func(a AgentTest) AgentTest {
			a.Security.ECCSigAlg = ""
			a.Security.WorkloadRSAKeySize = 2048
			return a

apiVersion: release-notes/v2
kind: bug-fix
area: installation
docs:
- 'https://istio.io/latest/docs/setup/additional-setup/sidecar-injection/#customizing-injection'
releaseNotes:
- |

    Runnable setUp =
        new Runnable() {
          @Override
          public void run() {
            assertFalse("previous tearDown should have run before setUp", setUpRan.getAndSet(true));
          }
        };
    Runnable tearDown =
        new Runnable() {
          @Override
          public void run() {
            assertTrue("setUp should have run", setUpRan.getAndSet(false));

Using the link:https://github.com/gradle/actions/tree/main/setup-gradle[setup-gradle] GitHub Action makes it simple to integrate any Gradle project into a GitHub Actions workflow.

== What you'll need

* A text editor
* A command prompt
* The Java Development Kit (JDK), version 1.8 or higher
* A local Gradle installation, to initialize a new Gradle project
* A GitHub account

== Setup a Gradle project on GitHub

        1 * processor.completed(1, { it.resultType == null })
        0 * processor._
    }

    def "executes a test class which cannot be loaded"() {
        setup:
        String testClassName = 'org.gradle.api.internal.tasks.testing.junit.ATestClassWhichCannotBeLoaded'

        when:
        process([testClassName])

        then:

	if err != nil {
		test.t.Errorf("labels file should be a link... %s\n", err.Error())
	}

	// now re-run Setup
	if err = test.mounter.SetUp(volume.MounterArgs{}); err != nil {
		test.t.Errorf("Failed to re-setup volume: %v", err)
	}

	// get the link of the link
	currentTarget2, err := os.Readlink(filepath.Join(test.volumePath, downwardAPIDir))
	if err != nil {