Update to Keycloak 25.0.0

 pom.xml

@@ -22,7 +22,7 @@

    <groupId>org.keycloak</groupId>
    <artifactId>keycloak-protocol-cas</artifactId>
    <version>24.0.5</version>
    <version>25.0.0</version>
    <name>Keycloak CAS Protocol</name>
    <description />

@@ -32,10 +32,11 @@
        <jboss.logging.version>3.5.3.Final</jboss.logging.version>
        <jboss.logging.tools.version>2.2.1.Final</jboss.logging.tools.version>
        <junit.version>4.13.2</junit.version>
        <resteasy.version>6.2.7.Final</resteasy.version>

        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <maven.compiler.release>17</maven.compiler.release>
        <project.build.outputTimestamp>1717490835</project.build.outputTimestamp>
        <project.build.outputTimestamp>1718009227</project.build.outputTimestamp>
    </properties>

    <dependencies>
@@ -65,6 +66,12 @@
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.jboss.resteasy</groupId>
            <artifactId>resteasy-core-spi</artifactId>
            <version>${resteasy.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.jboss.logging</groupId>
            <artifactId>jboss-logging</artifactId>
            <version>${jboss.logging.version}</version>

 src/main/java/org/keycloak/protocol/cas/CASLoginProtocol.java

@@ -11,6 +11,7 @@
import org.keycloak.events.EventType;
import org.keycloak.forms.login.LoginFormsProvider;
import org.keycloak.models.*;
import org.keycloak.protocol.ClientData;
import org.keycloak.protocol.LoginProtocol;
import org.keycloak.protocol.cas.endpoints.AbstractValidateEndpoint;
import org.keycloak.protocol.cas.utils.LogoutHelper;
@@ -129,6 +130,16 @@
    }

    @Override
    public ClientData getClientData(AuthenticationSessionModel authSession) {
        return new ClientData(authSession.getRedirectUri(), null, null, null);
    }

    @Override
    public Response sendError(ClientModel clientModel, ClientData clientData, Error error) {
        return null;
    }

    @Override
    public Response backchannelLogout(UserSessionModel userSession, AuthenticatedClientSessionModel clientSession) {
        String logoutUrl = clientSession.getRedirectUri();
        String serviceTicket = clientSession.getNote(CASLoginProtocol.SESSION_SERVICE_TICKET);