Changelog

New Features & Improvements

1. Session observability — Major new feature providing detailed per-session data for debugging and analysis. At call end, the feature-server assembles a session.json containing turn-by-turn detail (transcripts, latencies, agent responses) and sends it to the recorder alongside the audio. The API server exposes a new session retrieval endpoint and bundle viewer (HTML page with embedded waveform player) so you can replay audio and inspect turn data together. A new observability_level column on the application controls how much detail is captured. The webapp adds an observability level selector and a transcript tab in the Recent Calls view for browsing session data.
2. Krisp turn detection with native-turn-taking STT vendors — You can now use Krisp for acoustic turn detection even when your STT vendor (AssemblyAI, Deepgram Flux, Speechmatics) provides its own native turn-taking. Previously these vendors always used their built-in detection; now you can opt into Krisp for more consistent behavior across vendors.
3. Agent verb inherits STT/TTS from application — The agent verb now falls back to the STT and TTS settings configured on the application when stt or tts are not specified in the verb. Previously these were effectively required on the verb itself.
4. drachtio-srf 5.0.21 — Updated the SIP stack to pick up upstream fixes.

Bug Fixes

• Fixed webapp clearing the “alerts last viewed” timestamp on logout, which caused the alert notification badge to re-trigger for already-seen alerts after logging back in.
• Fixed an issue in the Recent Calls view where session date was being parsed from attempted_at instead of the recording URL, producing incorrect timestamps in some cases.

SQL Changes

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ALTER TABLE accounts ADD COLUMN observability_level
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  ENUM('disabled','recording','full') NOT NULL DEFAULT 'disabled' AFTER record_all_calls;
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ALTER TABLE applications ADD COLUMN observability_level
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  ENUM('disabled','recording','full') DEFAULT NULL AFTER record_all_calls;
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UPDATE accounts SET observability_level = 'recording' WHERE record_all_calls = true;
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UPDATE applications SET observability_level = 'recording' WHERE record_all_calls = true;

Availability

• Available now on jambonz.cloud; coming soon with devops scripts for subscription customers

Questions? Contact us at support@jambonz.org