Sync documentation of main branch

Author: actions-user

_versions/main/guides/scheduler-reference.adoc

@@ -156,7 +156,7 @@ Property Expressions.
 .Time Zone Configuration Property Example
 [source,java]
 ----
-@Scheduled(cron = "0 15 10 * * ?", timeZone = "{myMethod.timeZone}")
+@Scheduled(cron = "0 15 10 * * ?", timeZone = "${myMethod.timeZone}")
 void myMethod() { }
 ----
 

_versions/main/guides/security-keycloak-authorization.adoc

@@ -298,8 +298,8 @@ To start a Keycloak server, use the following Docker command:
 [source,bash,subs=attributes+]
 ----
 docker run --name keycloak \
-  -e KEYCLOAK_ADMIN=admin \
-  -e KEYCLOAK_ADMIN_PASSWORD=admin \
+  -e KC_BOOTSTRAP_ADMIN_USERNAME=admin \
+  -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin \
   -p 8543:8443 \
   -v "$(pwd)"/config/keycloak-keystore.jks:/etc/keycloak-keystore.jks \
   quay.io/keycloak/keycloak:{keycloak.version} \ <1>

_versions/main/guides/security-oidc-bearer-token-authentication-tutorial.adoc

@@ -214,7 +214,7 @@ For more information, see the <<bearer-token-tutorial-keycloak-dev-mode>> sectio
 ====
 [source,bash,subs=attributes+]
 ----
-docker run --name keycloak -e KEYCLOAK_ADMIN=admin -e KEYCLOAK_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
+docker run --name keycloak -e KC_BOOTSTRAP_ADMIN_USERNAME=admin -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
 ----
 ====
 * Where the `keycloak.version` is set to version `26.0.7` or later.

_versions/main/guides/security-oidc-code-flow-authentication-tutorial.adoc

@@ -198,7 +198,7 @@ To start a Keycloak server, use Docker and run the following command:
 
 [source,bash,subs=attributes+]
 ----
-docker run --name keycloak -e KEYCLOAK_ADMIN=admin -e KEYCLOAK_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
+docker run --name keycloak -e KC_BOOTSTRAP_ADMIN_USERNAME=admin -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
 ----
 
 where `keycloak.version` is set to `26.0.7` or later.

_versions/main/guides/security-openid-connect-client.adoc

@@ -502,7 +502,7 @@ To start a Keycloak Server, you can use Docker and just run the following comman
 
 [source,bash,subs=attributes+]
 ----
-docker run --name keycloak -e KEYCLOAK_ADMIN=admin -e KEYCLOAK_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
+docker run --name keycloak -e KC_BOOTSTRAP_ADMIN_USERNAME=admin -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
 ----
 
 Set `{keycloak.version}` to `26.0.7` or later.

_versions/main/guides/security-openid-connect-multitenancy.adoc

@@ -343,7 +343,7 @@ To start a Keycloak server, you can use Docker and run the following command:
 
 [source,bash,subs=attributes+]
 ----
-docker run --name keycloak -e KEYCLOAK_ADMIN=admin -e KEYCLOAK_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
+docker run --name keycloak -e KC_BOOTSTRAP_ADMIN_USERNAME=admin -e KC_BOOTSTRAP_ADMIN_PASSWORD=admin -p 8180:8080 quay.io/keycloak/keycloak:{keycloak.version} start-dev
 ----
 
 where `keycloak.version` is set to `26.0.7` or higher.