v3.4.0

qzane/textured_smplxv3.4.0Jul 3, 2025by Nedomas

AI Summary

This release serves as a rollback to version 3.2.0 to address critical stability issues introduced in the previous version, specifically preventing server hangs caused by concurrency improvements.

Key Highlights

Rollback to stable v3.2.0 state
Fixes stability issues and server hangs
Addresses concurrency bugs that were not caught by existing tests
Temporary measure until further testing is completed

Breaking Changes

Removal of concurrency features added in v3.3.0 (stdio concurrency support and process control flags)

Full Release Notes

**This is a rollback release to a stable v3.2.0 state**

This should fix any stability issues you might be having with v3.3.0.

## More info:

There were some stability issues with concurrency improvements in v3.3.0.

For most of the servers it would work, but some would hang.

Tests did not catch the issue cause it worked on some setups, but not on others.

We will add more tests to figure out the exact issue but until then v3.4 will be stable.

## Updates
* Rollback code to v3.2.0 for upcoming v3.4 release by @Nedomas in https://github.com/supercorp-ai/supergateway/pull/90


**Full Changelog**: https://github.com/supercorp-ai/supergateway/compare/v3.3.0...v3.4.0