= Highlights

== PromiseType removed from JavaScript adapter

The promiseType init option has been removed from the JavaScript adapter. Instead a promise that supports
both native promise API and legacy Keycloak promise API is returned. This allows gradually migration of
applications from the legacy/deprecated API to the native promise API.

= Other improvements

== Reverted breaking API changes to LocaleSelectorSPI

In 9.0.0 a breaking API change was introduced to LocaleSelectorSPI. With 9.0.1 the changes to
this API is now reverted, and a new LocaleUpdaterSPI has been introduced.

== Fixed the automatic resolution of `KeycloakConfigResolver` instances for Spring Boot Applications

In previous releases, Spring Boot applications had to manually implement the `KeycloakConfigResolver` interface or extend the 
built-in `org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver`.

This release fixes the backward compatibility issue by resolving instances automatically in case none is provided. As well as still
allowing applications to provide their own configuration resolver implementations.