wren-langchain-v0.2.1

Canner/WrenAIwren-langchain-v0.2.1Jul 29, 2026by github-actions[bot]

AI Summary

This release focuses on completing the 'wren-engine' to 'wrenai' rename cleanup and fixing data handling bugs in langchain components to prevent errors with None values and non-dict rows.

Key Highlights

Completed the 'wren-engine' to 'wrenai' rename cleanup
Fixed format_store_content to coerce None values
Fixed format helpers to skip non-dict rows
Updated WrenAI SDK dependency requirement to version 0.13.1

Full Release Notes

## [0.2.1](https://github.com/Canner/WrenAI/compare/wren-langchain-v0.2.0...wren-langchain-v0.2.1) (2026-07-29)


### Bug Fixes

* finish wren-engine → wrenai rename cleanup ([#2425](https://github.com/Canner/WrenAI/issues/2425)) ([0733d37](https://github.com/Canner/WrenAI/commit/0733d379e15f041235bd7ff7449ecc421834a7f4))
* **langchain:** coerce None in format_store_content ([#2524](https://github.com/Canner/WrenAI/issues/2524)) ([cfab2bd](https://github.com/Canner/WrenAI/commit/cfab2bd944a7d91fe6267d18d76710c8cef0dac2))
* **langchain:** skip non-dict rows in format helpers ([#2521](https://github.com/Canner/WrenAI/issues/2521)) ([aca6eda](https://github.com/Canner/WrenAI/commit/aca6eda1131980d2e29d66ac5de3313e93b66685))


### Dependencies

* **sdk:** raise the wrenai floor to 0.13.1 ([#2610](https://github.com/Canner/WrenAI/issues/2610)) ([3615a8d](https://github.com/Canner/WrenAI/commit/3615a8d734fd8a7e2aace050492d4a9f875a80b2))