v1.2.2
alibaba/MNNv1.2.2Apr 10, 2026by PawelPeczek-Roboflow
AI Summary
Focuses on cost reduction, stream processing, and auth improvements with various bug fixes.
Key Highlights
- Reduced scaledown time to 3 minutes to lower unused container costs
- Local stream processing support for WebRTC SDK
- Serverless usage check for authentication
New Features
- Local stream processing support
- Sigmoid smoothing for instance segmentation post-processing
- CUDA health checking to /healthz endpoint
Full Release Notes
## What's Changed * reduce scaledown time to 3 minutes to try to reduce costs of unused containers by @rafel-roboflow in https://github.com/roboflow/inference/pull/2205 * Add Event Writer docstrings and industrial section to block docs by @rvirani1 in https://github.com/roboflow/inference/pull/2214 * Add support for local stream processing to webrtc sdk by @grzegorz-roboflow in https://github.com/roboflow/inference/pull/2200 * Use serverless usage check for auth by @hansent in https://github.com/roboflow/inference/pull/2215 * [codex] Fix GLM OCR token forwarding by @hansent in https://github.com/roboflow/inference/pull/2216 * Add sigmoid smoothing to instance segmentation post-processing of YOLO models family in inference-models by @PawelPeczek-Roboflow in https://github.com/roboflow/inference/pull/2217 * Fix missing libnvdla_compiler.so in Jetson 6.x TRT runtime by @alexnorell in https://github.com/roboflow/inference/pull/2201 * Pass `x-roboflow-internal-service-sceret` header to calls for new model registry by @PawelPeczek-Roboflow in https://github.com/roboflow/inference/pull/2219 * Add CUDA health checking to /healthz endpoint by @hansent in https://github.com/roboflow/inference/pull/2204 * Aggregate remote cold start data in workflow headers by @hansent in https://github.com/roboflow/inference/pull/2209 * Revert "Aggregate remote cold start data in workflow headers" by @PawelPeczek-Roboflow in https://github.com/roboflow/inference/pull/2222 * Trackers blocks support all detections kinds by @leeclemnet in https://github.com/roboflow/inference/pull/2221 * Fix bug with MacOS build by @PawelPeczek-Roboflow in https://github.com/roboflow/inference/pull/2223 **Full Changelog**: https://github.com/roboflow/inference/compare/v1.2.1...v1.2.2