What's Changed

• add code coverage github action by @sashabaranov in #134
• add chatgpt logic tests by @sashabaranov in #135
• Udpate some type to optimize usage by @jooyyy in #139
• add more tests by @sashabaranov in #140
• readme example print error by @A11Might in #147
• fix issue #149 by @itegel in #150
• Revert "fix issue #149" by @sashabaranov in #151
• Update pr.yml by @sashabaranov in #155
• Create .github/workflows/codeball.yml by @sashabaranov in #156
• Add image variation implementation and fix #149 by @itegel in #153
• Feat: Add support for gpt-4 models by @jooyyy in #157
• Delete codeball.yml by @sashabaranov in #159

New Contributors

• @jooyyy made their first contribution in #139
• @A11Might made their first contribution in #147
• @itegel made their first contribution in #150

Full Changelog: v1.5.0...v1.5.1