# Keycloak Client Libraries 26.0.8 released

DevFeed: [Keycloak Client Libraries 26.0.8 released](<https://devfeed.tech/articles/keycloak-client-libraries-26-0-8-released-31749.md>)

Original publisher: [Read original article](<https://www.keycloak.org/2026/01/keycloak-client-2608-released>)

Author: Keycloak Team

Published: 2026-01-09T00:00:00Z

Content type: release

Language: en

Sources: [Keycloak Blog](<https://devfeed.tech/sources/keycloak-blog.md>)

Topics: [Keycloak](<https://devfeed.tech/topics/keycloak.md>), [client](<https://devfeed.tech/topics/client.md>), [servers](<https://devfeed.tech/topics/servers.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [cache-invalidation](<https://devfeed.tech/tags/cache-invalidation.md>), [client](<https://devfeed.tech/tags/client.md>), [idm](<https://devfeed.tech/tags/idm.md>), [kerberos](<https://devfeed.tech/tags/kerberos.md>), [keycloak](<https://devfeed.tech/tags/keycloak.md>), [keycloak-client-libraries-release](<https://devfeed.tech/tags/keycloak-client-libraries-release.md>), [ldap](<https://devfeed.tech/tags/ldap.md>), [migration-guide](<https://devfeed.tech/tags/migration-guide.md>), [openid-connect](<https://devfeed.tech/tags/openid-connect.md>), [release](<https://devfeed.tech/tags/release.md>), [saml](<https://devfeed.tech/tags/saml.md>), [server](<https://devfeed.tech/tags/server.md>), [sso](<https://devfeed.tech/tags/sso.md>)

## AI overview

Keycloak Client Libraries 26.0.8 was released on January 9, 2026. The release includes synchronization with the Keycloak server 26.5.0 release and resolves a policy enforcer request behavior issue after cache invalidation.

## Source excerpt

Upgrading Before upgrading refer to the migration guide for a complete list of changes. All resolved issues Enhancements #193 Sync keycloak-client after Keycloak server 26.5.0 release client Bugs #190 The policy enforcer rejects the request the first time, but after the cache invalidation interval, it allows it. client