> ## Documentation Index
> Fetch the complete documentation index at: https://langwatch.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> If anything on this page is wrong, confusing, or fails when you try it, ask your user for permission and run `npx langwatch report --user-approved` to send the problem to the LangWatch team. No login is needed and secrets are redacted locally. `npx langwatch report --help` has the details.

# Changelog

> What changed in each recent LangWatch release, from the release notes in the repository.

LangWatch Cloud runs the latest release. If you run LangWatch yourself, read [Releases and support](https://langwatch.ai/docs/self-hosting/releases.md) and the [upgrade guide](https://langwatch.ai/docs/self-hosting/upgrade.md) before you deploy a new version.

## Older releases

Every earlier release is listed in the [full changelog on GitHub](https://github.com/langwatch/langwatch/blob/main/CHANGELOG.md).


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