Looking for the JS/TS version? Check out [LangChain.js](https://github.com/hwchase17/langchainjs).
**Production Support:** As you move your LangChains into production, we'd love to offer more comprehensive support.
Please fill out [this form](https://airtable.com/appwQzlErAS2qiP0L/shrGtGaVBVAz7NcV2) and we'll set up a dedicated support Slack channel.
**Production Support:** As you move your LangChains into production, we'd love to offer more hands-on support.
Fill out [this form](https://airtable.com/appwQzlErAS2qiP0L/shrGtGaVBVAz7NcV2) to share more about what you're building, and our team will get in touch.
## 🚨Breaking Changes for select chains (SQLDatabase) on 7/28
Looking for the JS/TS version? Check out [LangChain.js](https://github.com/hwchase17/langchainjs).
**Production Support:** As you move your LangChains into production, we'd love to offer more comprehensive support.
Please fill out [this form](https://airtable.com/appwQzlErAS2qiP0L/shrGtGaVBVAz7NcV2) and we'll set up a dedicated support Slack channel.
**Production Support:** As you move your LangChains into production, we'd love to offer more hands-on support.
Fill out [this form](https://airtable.com/appwQzlErAS2qiP0L/shrGtGaVBVAz7NcV2) to share more about what you're building, and our team will get in touch.