mod-scheduler - Upgrade to Keycloak 26.x

Overview

Upgrade to Keycloak v26.0.X.

See:

• and

• (There was no 26.0.3)

From the Release notes:

Also:

Scope

• Upgrade folio-keycloak base image

• Work with devops / QA to ensure we haven’t introduced any regressions/problems.

  • Including with custom themes, and plugins/extensions (e.g. for automatic IdP link creation)

• Upgrade keycloak client version where applicable? (e.g. mgr-*, sidecar, mod-*-keycloak, etc.)

  • Q: should we put this in scope of this task? Create one Jira to update the clients? Create distinct JIRAs for each affected component?

Acceptance Criteria

• A new folio-keycloak image based on keycloak 26.x has been built and is available

• QA has run at least smoke tests against an environment running the new image (e.g. etesting-snapshot).