v0.53.0 v0.54.0
payloadcms/payloadSep 27, 2026 → Sep 27, 20260 days between releases
What's New
Introduces call timeline visualization with precise timing offsets and new playout event tracking
New Features
- Call timeline events with `offset_ms` axis for visualization
- New `playout_started` and `playout_stopped` events
- `speech_started.bot_playing` flag for barge-ins
- Recording offset_ms anchors WAV files to timeline
- Timeline events added to mark, barge_in_resolved, hold, resume, recording, and stop
Upgrade Notes
New opt-in configuration `[bridge].playout_events` enables playout event tracking. Schema regeneration for server SDKs adds new timeline fields, which are additive within protocol v1.
The Two Releases
v0.53.0
Sep 27, 2026· 24 days ago
This release introduces a new configuration option to handle idle calls by sending outbound RTP or comfort noise, alongside critical security patches addressing remote panics and TLS vulnerabilities.
Full release notesv0.54.0
Sep 27, 2026· 24 days ago
This release adds a comprehensive call timeline feature, providing precise timing offsets for all events to help servers visualize call flows, along with new playout event tracking.
Full release notes