### Added
- Prometheus metrics exporting from `/api/v1/akkoma/metrics`
+- Ability to alter http pool size
### Removed
- Non-finch HTTP adapters
### Changed
- Return HTTP error 413 when uploading an avatar or banner that's above the configured upload limit instead of a 500.
- Non-admin users now cannot register `admin` scope tokens (not security-critical, they didn't work before, but you _could_ create them)
+- Rich media will now backoff for 20 minutes after a failure
### Upgrade notes
- Ensure `config :tesla, :adapter` is either unset, or set to `{Tesla.Adapter.Finch, name: MyFinch}` in your .exs config