deepagents

vlangchain-quickjs==0.3.3 scope: langchain-quickjs Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 10d AI Agents & Assistants

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

ai deepagents langchain langgraph python typescript

Summary

AI summary

Updates Bug Fixes, quickjs, and repo across a mixed release.

Changes in this release

Type	Severity	Summary	CVE
Bugfix	Medium	Propagate JS `task()` subagent interrupts correctly. Propagate JS `task()` subagent interrupts correctly. Source: llm_adapter@2026-07-16 Confidence: high	—
Bugfix	Medium	Correct `eval` await description in documentation. Correct `eval` await description in documentation. Source: llm_adapter@2026-07-16 Confidence: high	—

Full changelog

Bug Fixes

Propagate JS task() subagent interrupts (#4401) (0b30e49)
Correct eval await description (#4371) (4ab860f)

Internal maintainers: @hntrl, @mdrxy

Released by: @mdrxy

Git log since langchain-quickjs==0.3.2

This commit history includes changes to this package. Commits are listed newest first.

f7ed5d8 release(langchain-quickjs): 0.3.3 (#4372)
0b30e49 fix(quickjs): propagate JS task() subagent interrupts (#4401)
44daa24 chore(repo): raise LangChain integration minimums (#4601)
0390043 release(deepagents-code): 0.1.31 (#4424)
4ab860f fix(quickjs): correct eval await description (#4371)
8e8680b build(deps): refresh dependency minimums (#4331)
c61c901 chore(deps): bump langgraph-checkpoint from 4.1.0 to 4.1.1 in /libs/partners/quickjs (#4270)
965cbd5 chore(repo): cut over v0.7 to main (#4280)
e26869c ci(quickjs): run prompt smoke tests on SDK changes (#4266)
7e70065 release(deepagents): 0.6.12 (#4088)

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About deepagents

Agent harness built with LangChain and LangGraph. Equipped with a planning tool, a filesystem backend, and the ability to spawn subagents - well-equipped to handle complex agentic tasks.

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Earlier breaking changes

vlangchain-quickjs==0.2.0 Removes `skills_backend` capability.
vdeepagents-cli==0.2.0 `deepagents deploy` now targets Managed Deep Agents API; removes `deepagents dev`, `deepagents.toml`, and `--config`/`--dry-run` flags.