1.2.0

Security

• Fixed critical vulnerabilities allowing arbitrary file read access (#1326)
• Improved path traversal protection in various endpoints (#1326)

Added

• Hebrew translation JSON (#1322)
• Translation files for Indian languages (#1321)
• Support for displaying function calls as tools in Chain of Thought for LlamaIndexCallbackHandler (#1285)
• Improved feedback UI with refined type handling (#1325)

Changed

• Upgraded cryptography from 43.0.0 to 43.0.1 in backend dependencies (#1298)
• Improved GitHub Actions workflow (#1301)
• Enhanced data layer cleanup for better performance (#1288)
• Factored out callbacks with extensive test coverage (#1292)
• Adopted strict adherence to Semantic Versioning (SemVer)

Fixed

• Websocket connection issues when submounting Chainlit (#1337)
• Show_input functionality on chat resume for SQLAlchemy (#1221)
• Negative feedback class incorrectness (#1332)
• Interaction issues with Chat Profile Description Popover (#1276)
• Centered steps within assistant messages (#1324)
• Minor spelling errors (#1341)

Development

• Added documentation for release engineering process (#1293)
• Implemented testing for FastAPI version matrix (#1306)
• Removed wait statements from E2E tests for improved performance (#1270)
• Bumped dataclasses to latest version (#1291)
• Ensured environment loading before other imports (#1328)