- Mounts pinned to a specific builtin version now auto‑upgrade and can be overridden, and builtin plugin deprecation reporting is limited to builtins.
- Core updated to Go 1.19.3; added raft retry‑join non‑voter config and enabled PKI issuer creation/default follow‑latest behavior.
- Numerous bug fixes across auth, storage, quotas, UI, and secret engines to prevent panics, deadlocks, lock contention, and other failures.