- Added support for uppercase characters in trait keys and expanded cohort sync features (detail view, CSV resync, sync state updates, generic webhook, UI modals).
- Implemented security hardening by denying non‑HTTPS traffic to S3 buckets and added flag‑dependency data to the SDK evaluation context.
- Fixed several bugs: 500 error on cohort sync key creation, Amplitude list response shape issues, UI permission handling, and queue membership count refreshes.