Breaking changes and deprecations

Breaking changes and deprecations are release changes that can require code, dependency, or configuration updates when you upgrade. Removed APIs are listed here as breaking changes. Deprecated APIs still work for now, but they are scheduled for removal.

:::note These breaking change and deprecation guides are accurate as of the release that introduced the change. Later releases might add new APIs or additional migration paths.

This page lists the guides created for each release. :::

By release

The following guides are available. They're sorted by release, with the most recent release first. Each guide explains the change, the reason for it, and how to migrate your code.

Released in Flet 0.85.0

Breaking changes

• Deprecated spacing and border helper functions removed

Deprecations

• DragTargetEvent coordinate fields deprecated
• Video control APIs deprecated