How to enable newer Keycloak Account Console in version 11.0.0

I would like to set up the newer account console. I’m using the jboss/keycloak image. The only solution I found is something like this:

docker run -p 8080:8080 -e KEYCLOAK_PASSWORD=admin123 -e KEYCLOAK_USER=admin -e KC_FEATURES=account2 -e DB_VENDOR=H2 jboss/keycloak:11.0.0

However, if I start the keycloak this way, the older account console appears instead of the newer one. I tried enabling other features as well like KC_FEATURES=admin-api,account2,preview but I still could not make it work. Any ideas?

It was called keycloak-preview back in version 11. I wasn’t able to find anything else, as there is no mention of the new account console in the release notes until version 12.

Theoretically, it was first introduced in keycloak version 9. How can I set this preview?

I have the keycloak-preview theme in my keycloak container, however, it does not appear in the dropdown list for Account in the Theme settings.