Umbraco-CMS v16.3.4 release notes

Viewing: Umbraco-CMS v16.3.4

Released: Wednesday, October 29 2025

Release notes for Umbraco-CMS v16.3.4

Released on: Wednesday, October 29 2025

NuGet Package: Umbraco.Cms v16.3.4

Install and upgrade guidance

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Upgrade guide

Other 2

#20646 Unable to reorder items in the Content Picker

type/bug

release/17.0.0

release/16.3.4

by remkovb created on Oct 25, 2025

Fixed in

#20609 Content picker: Implement a specific sorting method for statuses (closes #20646)

#20539 [BUG] V16.3.1 ContentPublishedNotification returns stale IPublishedContent data — cache not refreshed even after waiting or forcing distributed cache refresh

type/bug

release/16.3.4

by andrejd22 created on Oct 17, 2025

Fixed in

#20640 Caching: Resolves publish and install issues related to stale cached data retrieval (closes #20539 and #20630)

Also fixes

#20630 Package migration content not published until the project is restarted