> For the complete documentation index, see [llms.txt](https://docs.zenml.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zenml.io/changelog/readme.md).

# Overview

ZenML's changelog documents all notable updates, new features, bug fixes, and improvements across our open source (OSS) and Pro offerings.

* **Server & SDK Changelog:** See the [Server and SDK Changelog](/changelog/server-sdk.md) for a detailed version-by-version breakdown of ZenML's updates for the server and SDK.
* **Pro Control Plane Changelog:** For Pro Control Plane enhancements, consult the [Pro Control Plane Changelog](/changelog/pro-control-plane.md).

If you're upgrading ZenML, please consult the changelog for any breaking changes, known issues, or migration notes for your version.


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