rust-v0.0.55 v1.12.5
langflow-ai/langflowSep 30, 2026 → Oct 6, 20266 days between releases
What's New
Security hardening and MCP management updates in v1.12.5
Breaking Changes
- Restrict built-in code execution to administrators
- Enforce authenticated execution policy
Improvements
- Dependency upgrades addressing security vulnerabilities
- MCP server session leak prevention and credential redaction
- Improved data manipulation logic for LFX operations
Bug Fixes
- Fixed MCP session leaks and timeouts
- Resolved data addition mutation logic issues
- Preserved cancelled ingestion status
Upgrade Notes
Users may need administrator privileges for code execution features. Ensure storage paths for chat attachments are authorized. MCP server session handling and credential exposure have been updated.
The Two Releases
Open Interpreter 0.0.55
Sep 30, 2026· 21 days ago
Fixes a bug in offline model listing for configured non-OpenAI providers, ensuring the correct bundled model choices are displayed.
Full release notes1.12.5
Oct 6, 2026· 15 days ago
This release focuses on security enhancements and bug fixes, specifically addressing MCP server management, authentication policies, and dependency vulnerabilities. It also includes fixes for data manipulation logic and tool naming conflicts.
Full release notes