v1.39.1

What's Changed

• Fix: Corrected typo in o4-mini model name and fixed endpoint map by @bakatz in #981
• Improve unit test coverage by @sashabaranov in #984
• Upgrade golangci-lint to 2.1.5 by @sashabaranov in #986

New Contributors

• @bakatz made their first contribution in #981

Full Changelog: v1.39.0...v1.39.1