langchain-classic==1.0.6

📅 May 5, 2026📦 langchainView on GitHub →

🐛 2 fixes⚡ 1 deprecations🔧 3 symbols

Summary

This release primarily focuses on security hardening for manifest loading and restricts deserialization in the classic storage module, while also updating a dependency.

🐛 Bug Fixes

Restricted deserialization in `langchain_classic.storage._lc_store`.
Hardened `load()` against untrusted manifests in core and langchain.

Affected Symbols

langchain_classic.storage._lc_store hub.pull load()

⚡ Deprecations

The use of `hub.pull` now uses the `langchain-classic` version for deprecation checks.