partialExplicitTypeBoundIsNotSubtypeOfDifferentTypeBound(
            UseSerializableIterable<? extends Serializable> obj) {
      return notSubtype(obj);
    }
  }

  // TODO(benyu): migrate all subtyping tests from TypeTokenTest to this class using SubtypeTester.

  private interface Outdoor {}

  private interface Indoor {}

  private interface Grocery {}

  private interface Electronics {}

import java.util.Collections;
import java.util.List;
import java.util.Locale;
import java.util.Random;
import junit.framework.TestCase;

/**
 * Unit tests for {@link Hashing}.
 *
 * <p>TODO(b/33919189): Migrate repeated testing methods to {@link HashTestUtils} and tweak unit
 * tests to reference them from there.
 *
 * @author Dimitris Andreou
 * @author Kurt Alfred Kluever
 */
public class HashingTest extends TestCase {

Before that, it only supported the keyword `example` with a single example. That is still supported by OpenAPI 3.1.0, but is deprecated and is not part of the JSON Schema standard. So you are encouraged to migrate `example` to `examples`. 🤓

You can read more at the end of this page.

///

## `Field` additional arguments

When using `Field()` with Pydantic models, you can also declare additional `examples`:

     * during metadata retrieval.
     */
    int VALIDATION_LEVEL_MINIMAL = 0;

    /**
     * Denotes validation as performed by Maven 2.0. This validation level is meant as a compatibility mode to allow
     * users to migrate their projects.
     */
    int VALIDATION_LEVEL_MAVEN_2_0 = 20;

    /**
     * Denotes validation as performed by Maven 3.0. This validation level is meant for existing projects.
     */

			if time.Since(h.lastStarted).Seconds() > 30 {
				return
			}
		}

	}
}

// CreateOrAdjustGlobalBuffer will create or adjust the global log entry buffers
// which are used to migrate log entries between old and new targets.
func CreateOrAdjustGlobalBuffer(currentTgt *Target, newTgt *Target) {
	logChLock.Lock()
	defer logChLock.Unlock()

So, you would be able to, for example, share the same data from a Django application in a database with a FastAPI application. Or gradually migrate a Django application using the same database.

And your users would be able to login from your Django app or from your **FastAPI** app, at the same time.

///

## Hash and verify the passwords

}

func (target *NATSTarget) initNATS() error {
	args := target.args

	var err error
	if args.Streaming.Enable {
		target.loggerOnce(context.Background(), errors.New("NATS Streaming is deprecated please migrate to JetStream"), target.ID().String())
		var stanConn stan.Conn
		stanConn, err = args.connectStan()
		target.stanConn = stanConn
	} else {
		var natsConn *nats.Conn
		natsConn, err = args.connectNats()

> ```
>
> These are now deprecated, if you plan to upgrade to any releases after _RELEASE.2020-04-10T03-34-42Z_ make sure
> to migrate to only using _connection_string_ option. To migrate, once you have upgraded all the servers use the
> following command to update the existing notification targets.
>
> ```

- Migrate `cmd/proxy/{config, healthcheck, winkernel}` to structured logging ([#104944](https://github.com/kubernetes/kubernetes/pull/104944), [@jyz0309](https://github.com/jyz0309))
- Migrate `pkg/proxy` to structured logging ([#104908](https://github.com/kubernetes/kubernetes/pull/104908), [@CIPHERTron](https://github.com/CIPHERTron))

 * addressed by the new {@link java.util.stream.Stream} library. Read the method documentation below
 * for comparisons. These methods are not being deprecated, but we gently encourage you to migrate
 * to streams.
 *
 * @author Chris Povirk
 * @author Mike Bostock
 * @author Jared Levy
 * @since 2.0
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
public final class Collections2 {