Minor release for the OAuth device flow (RFC 8628), token introspection
(RFC 7662), dynamic client registration (RFC 7591), and resource indicators
(RFC 8707), plus the security hardening from the branch review.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DUaWqESTbUEdSi9erQ3jgt