Stay up to date with the latest LangGraph updates, new features, and improvements. Here's what changed in 2026.
Recent updates include the introduction of the interrupt() primitive for more ergonomic human
loop workflows, long
term semantic memory with cross
thread persistence, MCP (Model Context Protocol) support for standardized tool interoperability, background run mode for fire
The LangGraph Platform added cron
GitHub stars have surpassed 12,000 and PyPI weekly downloads exceed 150,000 as of early
LangGraph is actively developing new features. Check back regularly or follow their official channels for the latest updates.
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Changelog last updated March 2026