Download Latest Version
1.5.0.post1 source code.tar.gz (216.9 MB)
Get an email when there's a new version of Langflow
| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| Langflow_1.5.1_x64_en-US.msi | 2025-07-11 | 211.7 MB | |
| Langflow_1.5.1_x86_64.dmg | 2025-07-11 | 42.2 MB | |
| Langflow_1.5.1_aarch64.dmg | 2025-07-11 | 21.2 MB | |
| langflow-1.5.0.post1-py3-none-any.whl | 2025-07-10 | 6.4 kB | |
| langflow_base-0.5.0.post1-py3-none-any.whl | 2025-07-10 | 14.9 MB | |
| 1.5.0.post1 source code.tar.gz | 2025-07-10 | 216.9 MB | |
| 1.5.0.post1 source code.zip | 2025-07-10 | 218.7 MB | |
| README.md | 2025-07-10 | 5.0 kB | |
| Totals: 8 Items | 725.6 MB | 7 | |
What's Changed
✨ New Features
- feat: Add dynamic theming support to WatsonxAI icon by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/8935
- feat: jigsawstack bundle integration by @Khurdhula-Harshavardhan in https://github.com/langflow-ai/langflow/pull/8832
- feat: enhance DataFrame Operations component with contains filter and modern UI by @rodrigosnader in https://github.com/langflow-ai/langflow/pull/8838
- feat: add DataFrame output to Structured Output component by @rodrigosnader in https://github.com/langflow-ai/langflow/pull/8842
🐛 Bug Fixes
- fix: Improve modal layout responsiveness and overflow handling by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/8936
- fix: Improve flow export error handling and validation by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/8943
- fix: make deletion of single file commit to DB, create tests for file deletion by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8953
- fix: update API Access codes to include only authenticated code by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8957
- fix: Ensure flow_id is not None before logging vertex build details by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8954
- fix: fix max height of template getting started cards by @mfortman11 in https://github.com/langflow-ai/langflow/pull/8964
- fix: clean edges of same type but different name when switching outputs, update color when deleting edges by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8959
- fix: Update file component description for accuracy by @erichare in https://github.com/langflow-ai/langflow/pull/8960
- fix: make mcp server component handle cache miss gracefully by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8966
- fix: make files be saved in unique path by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8965
- fix: add scroll to update components review dialog by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8983
- fix: improved better health check and stream URL check on MCP, improved JSON recognition by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/8982
📝 Documentation Updates
- docs: update nv-ingest component by @mendonk in https://github.com/langflow-ai/langflow/pull/8950
- docs: 1.5 release by @mendonk in https://github.com/langflow-ai/langflow/pull/8387
- docs: add required API key headers for 1.5 by @mendonk in https://github.com/langflow-ai/langflow/pull/8721
- docs: add windows desktop back for 1.5 release by @mendonk in https://github.com/langflow-ai/langflow/pull/8866
- docs: add windows related content by @mendonk in https://github.com/langflow-ai/langflow/pull/8903
- docs: how to add a missing dependency to langflow desktop by @mendonk in https://github.com/langflow-ai/langflow/pull/8942
- docs: add unix note to api pane by @mendonk in https://github.com/langflow-ai/langflow/pull/8951
- docs: docling integration by @mendonk in https://github.com/langflow-ai/langflow/pull/8939
- docs: remove duplicate intro text by @mendonk in https://github.com/langflow-ai/langflow/pull/8987
- docs: chatbot with files tutorial by @mendonk in https://github.com/langflow-ai/langflow/pull/8813
🛠 Maintenance Tasks
- refactor: Extract single file download logic to custom hook by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/8944
- refactor(auth): simplify flow retrieval by removing settings_service dependency by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8956
- refactor: update cache service type hints in MCPToolsComponent by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8975
- refactor: update imports and move functions out of MCPToolsComponent by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8976
Others
- chore: release 1.5.0 by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8930
- chore: update package versions to include post-release tags by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8955
- chore: enable code guidelines in coderabbit configuration by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8958
- ci: update regex pattern for langflow-base dependency to support PEP 440 version suffixes by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8979
- ci: update nightly script to support other version operators by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/8980
- templates: Update Vector Store RAG.json by @mendonk in https://github.com/langflow-ai/langflow/pull/8977
New Contributors
- @Khurdhula-Harshavardhan made their first contribution in https://github.com/langflow-ai/langflow/pull/8832
Full Changelog: https://github.com/langflow-ai/langflow/compare/1.5.0...1.5.0.post1