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12.27.1
12.27.0
12.26.1
12.26.0
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12.25.0
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12.22.8
12.22.7
12.22.6
12.22.5
12.22.4
12.22.3
12.22.2
12.22.1
12.22.0
12.21.0
12.20.0
12.19.0
12.18.0
12.17.1
12.17.0
12.16.1
12.16.0
12.15.0
12.14.0
12.13.2
12.13.1
12.13.0
12.12.0
12.11.0
12.10.0
12.9.0
12.8.0
12.7.0
12.6.0
12.5.0
12.4.0
12.3.2
12.3.1
12.3.0
12.2.1
12.2.0
12.1.0
12.0.3
12.0.2
11.37.1
11.37.0
11.36.12
11.36.11
11.36.10
11.36.9
11.36.8
11.36.7
11.36.6
11.36.5
11.36.4
11.36.3
11.36.2
11.36.1
11.36.0
11.35.3
11.35.2
11.35.1
11.35.0
11.34.1
11.34.0
11.33.0
11.32.1
11.32.0
11.31.0
11.30.1
11.30.0
11.29.0
11.28.0
11.27.0
11.26.0
11.25.0
11.24.2
11.24.1
11.24.0
11.23.8
11.23.7
11.23.6
11.23.5
11.23.4
11.23.3
11.23.2
11.23.1
11.23.0
11.22.1
11.22.0
11.21.7
11.21.6
11.21.5
11.21.4
11.21.3
11.21.2
11.21.1
11.21.0
11.20.1
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11.19.1
11.19.0
11.18.0
11.17.1
11.17.0
11.16.0
11.15.0
11.14.1
11.14.0
11.13.2
11.13.1
11.13.0
11.12.1
11.12.0
11.11.0
11.10.0
11.9.1
11.9.0
11.8.0
11.7.0
11.6.0
11.5.4
11.5.3
11.5.2
11.5.1
11.5.0
11.4.8
11.4.7
11.4.6
11.4.5
11.4.4
11.4.3
11.4.2
11.4.1
11.4.0
11.3.1
11.3.0
11.2.6
11.2.5
11.2.4
11.2.3
11.2.2
11.2.1
11.2.0
11.1.1
11.1.0
10.12.8
10.12.7
10.12.6
10.12.5
10.12.4
10.12.3
10.12.2
10.12.1
10.12.0
10.11.1
10.11.0
10.10.6
10.10.5
10.10.4
10.10.3
10.10.2
10.10.1
10.10.0
10.9.6
10.9.5
10.9.4
10.9.3
10.9.2
10.9.1
10.9.0
10.8.0
10.7.1
10.7.0
10.6.1
10.6.0
10.5.1
10.5.0
10.4.0
10.3.1
10.3.0
10.2.0
10.1.1
10.1.0
10.0.2
9.9.2
9.9.1
9.9.0
9.8.4
9.8.3
9.8.2
9.8.1
9.8.0
9.7.1
9.7.0
9.6.2
9.6.1
9.6.0
9.5.0
9.4.4
9.4.3
9.4.2
9.4.1
9.4.0
9.3.8
9.3.7
9.3.6
9.3.5
9.3.4
9.3.3
9.3.2
9.3.1
9.3.0
9.2.0
9.1.0
9.0.1
9.0.0
8.6.2
8.6.1
8.6.0
8.5.1
8.5.0
8.4.0
8.3.0
8.2.2
8.2.1
8.2.0
8.1.0
8.0.2
8.0.1
8.0.0
7.19.5
7.19.4
7.19.3
7.19.2
7.19.1
7.19.0
7.18.2
7.18.1
7.18.0
7.17.0
7.16.0
7.15.1
7.15.0
7.14.0
7.13.0
7.12.1
7.12.0
7.11.1
7.11.0
7.10.0
7.9.1
7.9.0
7.8.3
7.8.2
7.8.0
7.7.0
7.6.4
7.6.3
7.6.2
7.6.1
7.6.0
7.5.446.0
7.5.440.0
7.5.409.0
7.5.402.0
7.5.394.2

Release notes for Optimizely CMS and Customized Commerce updates

This topic lists Optimizely updates, delivered as NuGet packages and services. You decide which updates apply to your project.

Select a product, package, or service in the left menu, and then select one of the following filters from Item type and click Filter.

  • Bug – Display bug fixes.
  • Critical bug – Display only critical bug fixes.
  • Feature –  Display only new features (all features).
  • UI Feature – Display only end-user (user interface) features.

Note: NuGet packages listed here may not be immediately available in the Optimizely NuGet feed.

Latest changes

Item type
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Items/Page
Area ID Type Description Released
CMS-31708
  Big projects throw URI too long (414 HTTP error) error when selecting multiple items

Fixed an issue where 414 URI Too Long error message displayed when selecting more than 150 items in a project. 

EPiServer.CMS.UI 12.27.1;
Feb 27, 2024
CMS-31652
  Error with quick edit for blocks with nested blocks as properties

Fixed an issue where property values in nested blocks did not update correctly when using Quick Edit.

EPiServer.CMS.UI 12.27.1;
Feb 27, 2024
CMS-31471
  Cannot delete a website language even though all of Its reference has been removed

Fixed an issue where you could not delete a website language even though it was not in use by any site.

EPiServer.CMS.UI 12.27.1;
Feb 27, 2024
CMS-31654
  Problem with custom Antiforgery header name

Fixed an issue where the name of the form field or the header for the XSRF token could not be changed.

EPiServer.CMS.UI 12.27.1;
Feb 27, 2024
CMS-29934
  Different sorting of folders and images between Select Content dialogs

Fixed an issue where adding links to a LinkItemCollection presented images first and then content folders. Now, they are alphabetically sorted. 

EPiServer.CMS.UI 12.27.1;
Feb 27, 2024
CMS-31348
  Settings > Content Types: No message is displayed to the user when trying to create a content type with a duplicate name

Fixed an issue where no message displayed to inform the user that they cannot create, copy, or edit a content type with the same name as an existing content type. 

EPiServer.CMS.UI 12.27.0;
Jan 16, 2024
CMS-29307
  [Block] Cannot convert inline block for Content Area at Commerce site

Fixed an issue where Convert to inline block displayed as an option and upon selecting it and clicking publish, an error message displayed even though Commerce does not support inline blocks for content area items. 

EPiServer.CMS.UI 12.27.0;
Jan 16, 2024
CMS-31467
  Project list not showing all items on smaller screens

Fixed an issue where the list of projects did not display within the browser window when window height was reduced to less than 800 pixels.

EPiServer.CMS.UI 12.27.0;
Jan 16, 2024
CMS-21659
  Lack of search provider configuration in the Admin mode

Settings/Tools/Search Configuration now contain the ability to enable or disable Search Providers. 

EPiServer.CMS.UI 12.27.0;
Jan 16, 2024
CMS-31463
  Uncaught Error (500) occurs when saving [Supported media extensions] for Other media type

Fixed an issue when saving other media (content type) and changing the supported media extensions that could trigger 500 internal server error.

EPiServer.CMS.UI 12.27.0;
Jan 16, 2024
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