1.8.3

langflow-ai/langflow1.8.3Mar 26, 2026by github-actions[bot]

AI Summary

This release focuses on improving the testing infrastructure and documentation for the Langflow desktop application and general project settings. It introduces Windows Playwright tests for nightly builds and updates various documentation references.

Key Highlights

Added Windows Playwright tests to nightly builds
Updated documentation for langflow desktop dependencies and environment variables
Documentation updates for release candidate branches and tool calling features

New Features

Windows Playwright tests to nightly builds

Full Release Notes

<!-- Release notes generated using configuration in .github/release.yml at main -->

## What's Changed
### ✨ New Features
* feat: Add Windows Playwright tests to nightly builds by @vjgit96 in https://github.com/langflow-ai/langflow/pull/12264
### 📝 Documentation Updates
* docs: docling dependencies for langflow desktop and updated Desktop env vars by @mendonk in https://github.com/langflow-ai/langflow/pull/12273
* docs: contribute to next release candidate branch and not main by @mendonk in https://github.com/langflow-ai/langflow/pull/12247
* docs: gemini3 tool calling is temporarily disabled by @mendonk in https://github.com/langflow-ai/langflow/pull/12274


**Full Changelog**: https://github.com/langflow-ai/langflow/compare/1.8.2...1.8.3