Log4Shell like Critical vulnerability(CVE-2021-42392) in H2 database (keycloak use it as default), is keycloak affected by it?

Could you please let me know if Keycloak is affected by H2 Log4Sheel like critical vulnerability( CVE-2021-42392 )?

If affected what are the plans for upgrading H2 to the latest non-vulnerable in Keycloak.

perhjaps this can help