The status/conformance of token exchange support by keycloak 9.x

hi all,

i want to use the token exchange feature.

however, before making decision, i want to know:

  1. this feature is in technology preview and is a standard (RFC 8693), do keycloak plan to continue to support this feature?
  2. do this feature (in version 9.x) is stable enough to use / largely conform to the RFC ?

thank you.