# 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](https://docs.zenml.io/changelog/server-sdk) 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](https://docs.zenml.io/changelog/pro-control-plane).

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