Langflow

v1.9.6 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 1d AI Agents & Assistants

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

agents chatgpt generative-ai large-language-models multiagent react-flow

Summary

AI summary

Updates 🐛 Bug Fixes, ci, and fix across a mixed release.

Type	Severity	Summary	CVE
Bugfix
Bugfix	Medium	Force streaming on Agent LLM so tokens stream incrementally Force streaming on Agent LLM so tokens stream incrementally Source: llm_adapter@2026-06-02 Confidence: high	—
Bugfix	Medium	Make docling remote component receive task ID and throw processing errors Make docling remote component receive task ID and throw processing errors Source: llm_adapter@2026-06-02 Confidence: high	—
Bugfix	Medium	Lockstep langflow-nightly and langflow-base-nightly versions in CI Lockstep langflow-nightly and langflow-base-nightly versions in CI Source: llm_adapter@2026-06-02 Confidence: high	—
Bugfix	Medium	Give extension bundles a nightly track so langflow-nightly resolves in CI Give extension bundles a nightly track so langflow-nightly resolves in CI Source: llm_adapter@2026-06-02 Confidence: high	—
Bugfix	Medium	Re‑enable migration-pip-venv now that nightly bundles resolve in CI Re‑enable migration-pip-venv now that nightly bundles resolve in CI Source: llm_adapter@2026-06-02 Confidence: high	—
Bugfix	Medium	Remove duplicate base uv.lock from workflows Remove duplicate base uv.lock from workflows Source: llm_adapter@2026-06-02 Confidence: high	—
Refactor	Low	Bump versions (maintenance chore) Bump versions (maintenance chore) Source: llm_adapter@2026-06-02 Confidence: low	—

Full changelog

fix(agent): Force streaming on Agent LLM so tokens stream incrementally by @Cristhianzl in https://github.com/langflow-ai/langflow/pull/13356
fix: change docling remote component to receive task id and to throw processing errors by @lucaseduoli in https://github.com/langflow-ai/langflow/pull/13353
fix(ci): lockstep langflow-nightly and langflow-base-nightly versions (forward-port #13413) by @erichare in https://github.com/langflow-ai/langflow/pull/13416
fix(ci): give extension bundles a nightly track so langflow-nightly resolves (forward-port #13418) by @erichare in https://github.com/langflow-ai/langflow/pull/13419
fix(ci): re-enable migration-pip-venv now that nightly bundles resolve (forward-port #13421) by @erichare in https://github.com/langflow-ai/langflow/pull/13422
fix: remove duplicate base uv.lock from workflows (forward-port #13326 to main) by @erichare in https://github.com/langflow-ai/langflow/pull/13427

chore: bump versions by @Adam-Aghili in https://github.com/langflow-ai/langflow/pull/13370

Full Changelog: https://github.com/langflow-ai/langflow/compare/1.9.5...1.9.6

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