Just to confirm version 26.1.0 of this plugin is not compatible with version 26.1.x of keycloak?

[abeluck]

The release notes for version 26.1.0 state

⚠️ Compatibility issues:
This and all upcoming releases will no longer be backwards compatible with Keycloak versions < 26.2

The previous version supported keycloak 26.0, and this version supports only 26.2.

So I just wanted to confirm that 26.1.x of keycloak is not supported by any released version of this plugin?

[sventorben]

The previous extension version v26.0.0 does support Keycloak versions < 26.2.0 including 26.1.x

You can lookup compatibility in the Compatibility Matrix Tests. Unfortunately there is a technical problem with the tests for KC version 26.1.

Here is a full test report for Keycloak 26.1.5 and this extension version 26.0.0

❯ git fetch origin 'refs/tags/v26.0.0'
From github.com:sventorben/keycloak-restrict-client-auth
 * tag               v26.0.0    -> FETCH_HEAD
❯ git checkout v26.0.0
Note: switching to 'v26.0.0'.

[...]
HEAD is now at c2b5651 chore(release): prepare release v26.0.0
❯ curl -L -o target/keycloak-restrict-client-auth.jar https://github.com/sventorben/keycloak-restrict-client-auth/releases/download/v26.0.0/keycloak-restrict-client-auth.jar
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100 34179  100 34179    0     0  36575      0 --:--:-- --:--:-- --:--:-- 57930
❯ mvn -B -U failsafe:integration-test failsafe:verify --file pom.xml -Dkeycloak.version=26.1.5 -DuseJar=true
[INFO] Scanning for projects...
[INFO]
[INFO] --------< de.sventorben.keycloak:keycloak-restrict-client-auth >--------
[INFO] Building Keycloak: Authenticator - Restrict client authentication 26.0.0
[INFO]   from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- failsafe:3.5.0:integration-test (default-cli) @ keycloak-restrict-client-auth ---
[INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider
[WARNING] System property [keycloak.version], [useJar] overwritten by user properties from Maven session
[INFO]
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------
[INFO] Running de.sventorben.keycloak.authorization.client.ClientPolicyIT
SLF4J: Class path contains multiple SLF4J providers.
SLF4J: Found provider [org.slf4j.impl.JBossSlf4jServiceProvider@53aad5d5]
SLF4J: Found provider [org.apache.logging.slf4j.SLF4JServiceProvider@46fa7c39]
SLF4J: See https://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual provider is of type [org.slf4j.impl.JBossSlf4jServiceProvider@53aad5d5]
May 09, 2025 4:00:33 PM org.jboss.logmanager.JBossLoggerFinder getLogger
ERROR: The LogManager accessed before the "java.util.logging.manager" system property was set to "org.jboss.logmanager.LogManager". Results may be unexpected.
[INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 124.9 s -- in de.sventorben.keycloak.authorization.client.ClientPolicyIT
[INFO] Running de.sventorben.keycloak.authorization.client.ConfigIT
[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 32.95 s -- in de.sventorben.keycloak.authorization.client.ConfigIT
[INFO] Running de.sventorben.keycloak.authorization.client.LoginIT
[INFO] Running de.sventorben.keycloak.authorization.client.LoginIT$UnrestrictedClient
[INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.413 s -- in de.sventorben.keycloak.authorization.client.LoginIT$UnrestrictedClient
[INFO] Running de.sventorben.keycloak.authorization.client.LoginIT$RestrictedClientByPolicy
[INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.469 s -- in de.sventorben.keycloak.authorization.client.LoginIT$RestrictedClientByPolicy
[INFO] Running de.sventorben.keycloak.authorization.client.LoginIT$RestrictedClient
[INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.702 s -- in de.sventorben.keycloak.authorization.client.LoginIT$RestrictedClient
[INFO] Tests run: 0, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 35.58 s -- in de.sventorben.keycloak.authorization.client.LoginIT
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 13, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO]
[INFO] --- failsafe:3.5.0:verify (default-cli) @ keycloak-restrict-client-auth ---
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  03:19 min
[INFO] Finished at: 2025-05-09T16:03:44+02:00
[INFO] ------------------------------------------------------------------------