1.7.0
langflow-ai/langflow1.7.0Dec 18, 2025by github-actions[bot]
AI Summary
Adds support for nightly builds and fixes various authentication and file handling issues. Note: This version was yanked due to a regression in displaying persisted data.
Key Highlights
- Added build-nightly-ep to docker-nightly-build
- Restrict message and session access to flow owners
- Fixed MCP proxy process leak
New Features
- Add build-nightly-ep to docker-nightly-build
Full Release Notes
> [!CAUTION] > **Yanked from PyPI:** Regression when displaying persisted data after upgrade. Use 1.7.1+ when available. <!-- Release notes generated using configuration in .github/release.yml at 1.7.0 --> ## What's Changed ### ✨ New Features * feat: add build-nightly-ep to docker-nightly-build by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/10942 ### 🐛 Bug Fixes * fix: add condition to not make folder download fail when flow has Note component by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/10953 * fix: Enhance error handling for langchain-core version compatibility by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/10768 * fix: Restrict message and session access to flow owners by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/10973 * fix: Support tool mode for components that have no inputs by @erichare in https://github.com/langflow-ai/langflow/pull/10982 * fix: Set a default Ollama base url by @erichare in https://github.com/langflow-ai/langflow/pull/10981 * fix: Add authentication to various endpoints (#10977) by @erichare in https://github.com/langflow-ai/langflow/pull/10985 * fix: Improve image path extraction and validation by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/10999 * fix: make key generated on mcp json be shown, make placeholder show up if key not generated by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/10997 * fix: mcp-proxy process leak by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/11008 * fix: Disable Local storage option in Write File component for cloud environments (#11003) by @HimavarshaVS in https://github.com/langflow-ai/langflow/pull/11022 * fix: cuga update (#11019) by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/11026 * fix: langwatch traces all api endpoints by @HzaRashid in https://github.com/langflow-ai/langflow/pull/11014 * fix(deps): Pin langchain-mcp-adapters to resolve langchain-core compatibility by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/11037 * fix: Make sure the research translation loop template is properly operating by @erichare in https://github.com/langflow-ai/langflow/pull/11042 * fix: disable knowledge components in astra by @HzaRashid in https://github.com/langflow-ai/langflow/pull/11047 * fix: Advanced mode in read file component (#11041) by @HimavarshaVS in https://github.com/langflow-ai/langflow/pull/11056 * fix: validate flow file_save path is in a valid location by @jordanrfrazier in https://github.com/langflow-ai/langflow/pull/11060 * fix: Fix async context handling in serve command and add integration tests by @ogabrielluiz in https://github.com/langflow-ai/langflow/pull/10776 * fix: release workflow by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/11087 * fix: release workflow by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/11089 ### 🛠 Maintenance Tasks * refactor: Move fetch credentials to the customizations (#11049) by @mfortman11 in https://github.com/langflow-ai/langflow/pull/11063 * refactor: Langflow cloud updates by @mfortman11 in https://github.com/langflow-ai/langflow/pull/10910 ### ✅ Tests * test(webhook): add comprehensive tests for webhook endpoint functionality and error handling by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/10995 ### Others * Fix: lfx run with agent component throws '_NoopResult' object is not iterable' by @HzaRashid in https://github.com/langflow-ai/langflow/pull/10914 * Fix: ensure streamable-http session manager is entered and exited from the same task by @HzaRashid in https://github.com/langflow-ai/langflow/pull/10991 * Fix: cuga integration (#10976) by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/10990 * Fix: disable mcp sse endpoints astra by @HzaRashid in https://github.com/langflow-ai/langflow/pull/11004 * Fix: improve exception handling and status code for disabled endpoints by @HzaRashid in https://github.com/langflow-ai/langflow/pull/11012 * Revert "fix: release workflow " by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/11088 **Full Changelog**: https://github.com/langflow-ai/langflow/compare/v1.7.0...1.7.0