What's Changed Since 16.5.0-rc

🐛 Bug Fixes

• Varying Compositions in Invariant Document Types, Cherrypick of #21267 by @nielslyngsoe in https://github.com/umbraco/Umbraco-CMS/pull/21472

Full Changelog: https://github.com/umbraco/Umbraco-CMS/compare/release-16.5.0-rc...release-16.5.0

What's Changed Since the Last Release (16.4.1)

🐛 Bug Fixes

• Search: Preserve existing Examine FieldDefinitionCollection if it already exists by @callumbwhyte in https://github.com/umbraco/Umbraco-CMS/pull/20931
• Media: Fixes image upload via drag and drop in Safari by @Welander1994 in https://github.com/umbraco/Umbraco-CMS/pull/20893
• Image cropper: Modal import missing component by @bjarnef in https://github.com/umbraco/Umbraco-CMS/pull/20651
• Icon Picker: Restore option to hide colors by @bjarnef in https://github.com/umbraco/Umbraco-CMS/pull/20650
• oEmbed Providers: Updated the X oEmbed provider to use the x.com domain (closes #21052) by @AndyButland in https://github.com/umbraco/Umbraco-CMS/pull/21053
• Property Editors: Hide "add button" when maximum configuration is 1 (fixes #20407) by @NguyenThuyLan in https://github.com/umbraco/Umbraco-CMS/pull/20738
• https://github.com/umbraco/Umbraco-CMS/pull/21015 by @AndyButland in https://github.com/umbraco/Umbraco-CMS/pull/21015
• Content Types: Fix property variation change when content exists only in non-default language by @nikolajlauridsen in https://github.com/umbraco/Umbraco-CMS/pull/21182

🔒 Security

• Debug mode: Marks UMB-DEBUG cookie as HttpOnly and Secure by @iOvergaard in https://github.com/umbraco/Umbraco-CMS/pull/21032

🧪 Testing

• E2E: QA cherry picked acceptance tests updates from 17 by @andr317c in https://github.com/umbraco/Umbraco-CMS/pull/20714
• E2E: QA Replaced unreliable Thread.Sleep(500) with a counter/gate pattern that ensures both transactions are initialized before releasing

Full Changelog: https://github.com/umbraco/Umbraco-CMS/compare/release-16.4.1...release-16.5.0-rc