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Release notes for Optimizely 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

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Area ID Type Description Released
  Optimizely Forms email validation doesn't support tagging

Fixed an issue where Optimizely Forms email validation did not support tagging. You can now use the “+” (plus sign) in email addresses, which is becoming more commonly accepted.

EPiServer.Forms 5.2.1;
Soon to be released
  Rich text element doesn't display value of the placeholder element

Fixed an issue where the Richtext element—on a published form in view mode—did not display the value of the placeholder element, even though you inserted the placeholder into a Richtext element, 

EPiServer.Forms 5.2.1;
Soon to be released
  Wrong display for allow content type in form edit

Fixed an issue that incorrectly displayed the text Block instead of the correct text Form elements.

EPiServer.Forms 5.2.1;
Soon to be released
  Drag and drop for the first form element is not saved

Fixed an issue where dragging new fields from the Form Element gadget (from the Asset pane) to the Form Elements content area (that contain no element) changed the form view but nothing was saved or updated; the change was reverted after being refreshed.

EPiServer.Forms 5.2.1;
Soon to be released
  Convert Episerver.Form.ServiceApi to .net 6

Forms Service API is supported on .NET 6.

EPiServer.Forms.ServiceApi 5.0.0;
Soon to be released
  Provide signing and encryption certificates

Content Cloud provides signing and encryption certificates that the OpenID Connect library can use when an application is hosted in DXP and the Cloud Platform package is installed. The self-signed certificates are provisioned and renewed automatically in Azure Key Vault.


  • oidc-encryption
  • oidc-signing



var certificates = EPiServer.CloudPlatform.Cms.Certificates.CertificateService.GetCertificates(_configuration);

    useDevelopmentCertificate: false,
    createSchema: true); 
EPiServer.CloudPlatform.Cms 1.1.0;
Soon to be released
  [DAM] Export data: Empty file (0kb) was exported if exporting a content item contained DAM assets

Fixed an issue where an empty file (0kb) was exported if you tried to export a content item that contained DAM assets.

EPiServer.CMS.Core 12.9.0;
Soon to be released
  Quick Edit: Displayed incorrect placeholder on Richtext element

Fixed an issue where you clicked Insert Placeholder from Quick Edit and it displayed an incorrect placeholder on a Richtext element.

EPiServer.Forms 5.2.1;
Soon to be released
  Unable to edit items of Multiple or single choice by using Quick Edit

Fixed an issue where you could not add or update items with Quick Edit after dragging and dropping a multiple choice or single choice element onto a form.

EPiServer.Forms 5.2.1;
Soon to be released
  Form Submissions Cleanup job throws NullReferenceException

Fixed an issue where running the Form Submissions Cleanup job generated  NullReferenceException errors, even though the job ran successfully.

EPiServer.Forms 5.2.1;
Soon to be released
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