v0.4.5

ogx-ai/ogxv0.4.5Feb 19, 2026by cdoern

AI Summary

Maintenance release focused on bug fixes and stability improvements, particularly addressing CPU spikes in MCP and synchronizing fixes from newer versions.

Key Highlights

Fixed MCP CPU spike by using context manager for session cleanup
Eliminated duplicate vector store registration calls
Bumped llama-stack-client to 0.4.4 in UI lockfile

Full Release Notes

## What's Changed
* chore: bump llama-stack-client to 0.4.4 in UI lockfile by @cdoern in https://github.com/llamastack/llama-stack/pull/4791
* fix: MCP CPU spike by using context manager for session cleanup by @derekhiggins in https://github.com/llamastack/llama-stack/pull/4851
* fix(vector_io): eliminate duplicate call for vector store registration (backport #4925) by @mergify[bot] in https://github.com/llamastack/llama-stack/pull/4944
* chore: bump version to 0.4.5 for release by @cdoern in https://github.com/llamastack/llama-stack/pull/4954


**Full Changelog**: https://github.com/llamastack/llama-stack/compare/v0.4.4...v0.4.5