Keycloak 26.0.7stable Released Dec 03, 2024
Impact Score: 5/10

Keycloak 26.0.7 โ€” Release Notes & Engineering Impact

Source available โ€” automated, not human-reviewed

Component: keycloak ยท Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

Compatibility not verified โ€” check source notes
๐Ÿ“„ .MD
โšก Executive Summary (TL;DR)

Keycloak 26.0.7. Source highlight: Before upgrading refer to

Who Does This Impact? (Role-Based Analysis)

๐Ÿ’ป Software Engineers & Devs

Check the source notes against the package and APIs you use before upgrading.

๐Ÿ“Š Product & Engineering Leads

Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.

โš™๏ธ DevOps & Security

Verify the target version, runtime requirements and rollback procedure in the official documentation.

๐Ÿ“„ View Raw Release Notes (Original Developer Log)
<div> <h2>Upgrading</h2> <p>Before upgrading refer to <a href="file:/home/runner/work/keycloak-rel/keycloak-rel/target/web/docs/latest/upgrading/index.html#migration-changes">the migration guide</a> for a complete list of changes.</p> <h2>All resolved issues</h2> <h3>Enhancements</h3> <ul> <li><a href="https://github.com/keycloak/keycloak/issues/34882">#34882</a> Edits to Authorization Services guide </li> <li><a href="https://github.com/keycloak/keycloak/issues/34916">#34916</a> Addresse QE comments on Server Administration guide </li> <li><a href="https://github.com/keycloak/keycloak/issues/34931">#34931</a> Upgrade to ISPN 15.0.11.Final </li> </ul> <h3>Bugs</h3> <ul> <li><a href="https://github.com/keycloak/keycloak/issues/10233">#10233</a> Locale Setting for Update Password Mail <code>admin/api</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/17233">#17233</a> the InfoPage after an ExecuteActionsEmail is not localized based on the user's locale <code>authentication</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/30631">#30631</a> Upgrade to 25 throws: Statement violates GTID consistency <code>core</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/32143">#32143</a> UserId too long to add Security Key WebauthN <code>authentication/webauthn</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/32648">#32648</a> RP-Initiated logout using `POST` method fails in cross-origin setup <code>oidc</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/32676">#32676</a> Flaky test: org.keycloak.testsuite.forms.BrowserButtonsTest#appInitiatedRegistrationWithBackButton <code>ci</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/33071">#33071</a> RESTART_AUTHENTICATION_ERROR in Iphone devices (using safari and chrome browser) <code>oidc</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/33195">#33195</a> Any one Client role mapping to user/group generating two events on admin events tab. <code>core</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/33810">#33810</a> Stabilise my-resources.spec test <code>account/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34233">#34233</a> Service accounts visible under user search in Admin console <code>admin/api</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34391">#34391</a> Error on "check a11y" tests on Cypress <code>admin/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34560">#34560</a> Switching 'Email as Username' alters existing custom usernames to email addresses, causing LDAP sync issues <code>core</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34572">#34572</a> Text in "Choose a policy type" is not wrapping <code>admin/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34590">#34590</a> Attributes missing in OrganizationRepresentation when using Admin REST API in Keycloak 26 <code>admin/api</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34678">#34678</a> [Admin UI] [Create resource-based permission] Resource input is disabled <code>admin/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34858">#34858</a> Deprecated CLI options and new options are not stable in their sorting <code>dist/quarkus</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34864">#34864</a> On logout from admin console, a serverinfo call with 401 response in the logs <code>admin/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34888">#34888</a> Authentication Link and IDP Fails with 400 Bad Request After Migrating to Version 26 and Delete Authentification <code>authentication</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34899">#34899</a> Upgrade 24 to 25 fails because db jpa changes drop nonexisting indexes. <code>core</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34930">#34930</a> Update Email doesn't update username when Email as Username and Attributes are enabled <code>user-profile</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34944">#34944</a> Adding "sub" claim to lightweight access token causes HTTP 403 Forbidden Error in Keycloak 26.0.5 <code>oidc</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34975">#34975</a> getAll() organization members only returns the first 10 members <code>organizations</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/34987">#34987</a> KC25 Migration guide for caching options needs clarification </li> <li><a href="https://github.com/keycloak/keycloak/issues/35006">#35006</a> Mis-formatted unordered list in the caching docs </li> <li><a href="https://github.com/keycloak/keycloak/issues/35015">#35015</a> Flaky test: org.keycloak.testsuite.model.session.AuthenticationSessionTest#testConcurrentAuthenticationSessionsRemoval <code>ci</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/35087">#35087</a> Flaky test: org.keycloak.testsuite.model.session.AuthenticationSessionTest#testConcurrentAuthenticationSessionsCreation <code>ci</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/35229">#35229</a> Fix typo in v24 changelog: "longer" -> "no longer" <code>docs</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/35232">#35232</a> reCAPTCHA v3 not working <code>login/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/35276">#35276</a> Your login attempt timed out <code>authentication</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/35282">#35282</a> [Keycloak CI] - Test PoC failing on Keycloak 26.0 branch </li> <li><a href="https://github.com/keycloak/keycloak/issues/35288">#35288</a> Upgrade 26.0.5 -> 26.0.6 completely breaks admin events in the admin UI <code>admin/ui</code></li> <li><a href="https://github.com/keycloak/keycloak/issues/35328">#35328</a> Error when creating a permission ticket when there are 2 or more Keycloak servers in a cluster <code>authorization-services</code></li> </ul> </div>