## Version 4.0.0

_2019-06-26_

**This release upgrades OkHttp to Kotlin.** We tried our best to make fast and safe to upgrade
from OkHttp 3.x. We wrote an [upgrade guide][upgrading_to_okhttp_4] to help with the migration and a
[blog post][okhttp4_blog_post] to explain it.

 *  Fix: Target Java 8 bytecode for Java and Kotlin.


## Version 4.0.0-RC3

_2019-06-24_

 *   <li>{@link HashBasedTable}
 *   <li>{@link TreeBasedTable}
 *   <li>{@link ArrayTable}
 *   <li>{@link Tables#newCustomTable Tables.newCustomTable}
 * </ul>
 *
 * <p>See the Guava User Guide article on <a href=
 * "https://github.com/google/guava/wiki/NewCollectionTypesExplained#table">{@code Table}</a>.
 *
 * @author Jared Levy
 * @param <R> the type of the table row keys

public.crt. ## If certSecret is left empty and tls is enabled, this chart installs the public certificate from .Values.tls.certSecret. trustedCertsSecret: "" ## Enable persistence using Persistent Volume Claims ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ ## persistence: enabled: true annotations: {} ## A manually managed Persistent Volume and Claim ## Requires persistence.enabled: true ## If defined, PVC must be created manually before volume will be bound existingClaim: "" ## minio...

public.crt. ## If certSecret is left empty and tls is enabled, this chart installs the public certificate from .Values.tls.certSecret. trustedCertsSecret: "" ## Enable persistence using Persistent Volume Claims ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ ## persistence: enabled: true annotations: {} ## A manually managed Persistent Volume and Claim ## Requires persistence.enabled: true ## If defined, PVC must be created manually before volume will be bound existingClaim: "" ## minio...

public.crt. ## If certSecret is left empty and tls is enabled, this chart installs the public certificate from .Values.tls.certSecret. trustedCertsSecret: "" ## Enable persistence using Persistent Volume Claims ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ ## persistence: enabled: true annotations: {} ## A manually managed Persistent Volume and Claim ## Requires persistence.enabled: true ## If defined, PVC must be created manually before volume will be bound existingClaim: "" ## minio...

public.crt. ## If certSecret is left empty and tls is enabled, this chart installs the public certificate from .Values.tls.certSecret. trustedCertsSecret: "" ## Enable persistence using Persistent Volume Claims ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ ## persistence: enabled: true annotations: {} ## A manually managed Persistent Volume and Claim ## Requires persistence.enabled: true ## If defined, PVC must be created manually before volume will be bound existingClaim: "" ## minio...

public.crt. ## If certSecret is left empty and tls is enabled, this chart installs the public certificate from .Values.tls.certSecret. trustedCertsSecret: "" ## Enable persistence using Persistent Volume Claims ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ ## persistence: enabled: true annotations: {} ## A manually managed Persistent Volume and Claim ## Requires persistence.enabled: true ## If defined, PVC must be created manually before volume will be bound existingClaim: "" ## minio...

Those details are implementation specific.

For OAuth2 they are just strings.

///

## Global view { #global-view }

First, let's quickly see the parts that change from the examples in the main **Tutorial - User Guide** for [OAuth2 with Password (and hashing), Bearer with JWT tokens](../../tutorial/security/oauth2-jwt.md){.internal-link target=_blank}. Now using OAuth2 scopes:

public.crt. ## If certSecret is left empty and tls is enabled, this chart installs the public certificate from .Values.tls.certSecret. trustedCertsSecret: "" ## Enable persistence using Persistent Volume Claims ## ref: http://kubernetes.io/docs/user-guide/persistent-volumes/ ## persistence: enabled: true annotations: {} ## A manually managed Persistent Volume and Claim ## Requires persistence.enabled: true ## If defined, PVC must be created manually before volume will be bound existingClaim: "" ## minio...

Затем с `random.choice()` можно получить **случайное значение** из списка — то есть кортеж вида `(id, name)`. Это будет что‑то вроде `("imdb-tt0371724", "The Hitchhiker's Guide to the Galaxy")`.

После этого мы **распаковываем** эти два значения кортежа в переменные `id` и `name`.

Так что, если пользователь не передал ID элемента, он всё равно получит случайную рекомендацию.