v0.2.20
hatchet-dev/icepickv0.2.20Mar 12, 2026by QuentinFuxa
AI Summary
Introduces the Qwen3-ASR Beta backend with ForcedAligner word-level timestamps and auto language detection, optimizes bandwidth usage with a DiffTracker WebSocket protocol, and adds thread-safe per-session language overrides.
Key Highlights
- New Qwen3-ASR Beta backend with ForcedAligner and Whisper-style model aliases
- Opt-in snapshot-then-diff WebSocket protocol (`?mode=diff`) for bandwidth efficiency
- Thread-safe per-session language override in SessionASRProxy
New Features
- Qwen3-ASR Beta backend
- DiffTracker WebSocket optimization
- SessionASRProxy language override
Full Release Notes
## Core - **Qwen3-ASR Beta** : New backend with ForcedAligner word-level timestamps, auto language detection, and Whisper-style model aliases - **DiffTracker** : Opt-in snapshot-then-diff WebSocket protocol (`?mode=diff`) for bandwidth efficiency - **SessionASRProxy** : Thread-safe per-session language override