Starstruk Logo MarkStarstruk

v3.3.0

SparkAudio/Spark-TTSv3.3.0Jun 30, 2025by Nedomas

AI Summary

This release introduces concurrency improvements to the stdio to SSE gateway, allowing for configurable process spawning limits.

Key Highlights

  • Support for stdio concurrency in stdio to SSE gateway
  • New CLI flags `--minConcurrency` and `--maxConcurrency`
  • Default behavior remains at 1 process
  • Added more concurrency tests

New Features

  • Support for stdio concurrency
  • New `--minConcurrency` CLI flag
  • New `--maxConcurrency` CLI flag

Full Release Notes

## What's Changed

Updates:
- Support stdio concurrency in stdio to SSE by @rsonghuster in https://github.com/supercorp-ai/supergateway/pull/52
- Introduces `--minConcurrency` and `--maxConcurrency` to control how many processes are spawned for stdio to SSE gateway. Keeps current behaviour by defaulting to 1
- Add more concurrency tests

Thanks to:
- [@rsonghuster](https://github.com/rsonghuster)
- [@zxypro1](https://github.com/zxypro1)
- [@nicojahn](https://github.com/nicojahn)

**Full Changelog**: https://github.com/supercorp-ai/supergateway/compare/v3.2.0...v3.3.0