Umbraco

vrelease-17.4.1 scope: release Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 15d Productivity & Wikis

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

asp-net-core cms c# dotnet-core umbraco umbraco-cms

Summary

AI summary

Fixed output caching middleware registration and duplicated slider property editor settings.

Type	Severity	Summary	CVE
Bugfix
Bugfix	Medium	Content Workspace loads Data-Types based on Loaded Content Types Content Workspace loads Data-Types based on Loaded Content Types Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—
Bugfix	Medium	Output Caching correctly gates auto-registration of UseOutputCache middleware Output Caching correctly gates auto-registration of UseOutputCache middleware Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—
Bugfix	Medium	Slider fixes duplicated property editor settings properties Slider fixes duplicated property editor settings properties Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—

Full changelog

Content Workspace: Load Data-Types based on Loaded Content Types by @nielslyngsoe in https://github.com/umbraco/Umbraco-CMS/pull/22886
Output Caching: Correctly gate auto-registration of UseOutputCache() middleware by @AndyButland in https://github.com/umbraco/Umbraco-CMS/pull/22897
Slider: fix duplicated property editor settings properties by @nielslyngsoe in https://github.com/umbraco/Umbraco-CMS/pull/22898

Full Changelog: https://github.com/umbraco/Umbraco-CMS/compare/release-17.4.0...release-17.4.1

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