Released the ability to set the minimum score for the returned search results so that you can limit the number of irrelevant results.

Added the ability to sort by the _modified field, so you can sort content by the datetime of modification by the system.

Added support for the creation of snippets for values for searchable string fields. A snippet is a short text fragment comprising the words you have searched for.

Fixed an issue where restricted content did not display in the ContentArea of a page even though the content had the same access permissions as the page. 

Included an option for the user to choose not to extract text from media content. Go to startup.cs and set ExtractMedia to false.

Made SearchableSuffixContentTransformer.MaxDepth configurable by using code or appsettings.json.

Fixed an object mapping issue that occurred when the Optimizely Graph content synchronization job was run. 

Fixed an issue where the Delta indexing job ran successfully after reindexing the site but an error message displayed in the console. 

[20:31:15 ERR] Deleting failed for content by path:
System.ArgumentNullException: operations cannot be null, empty, or contain any null or empty items. (Parameter 'operations')
   at Optimizely.ContentGraph.Core.Internal.Helpers.ObjectExtensions.ValidateNotNullOrEmptyArguments[T](IEnumerable`1 argument, String paramName)
   at Optimizely.ContentGraph.Core.Client.StreamAsync(IEnumerable`1 operations, CancellationToken cancellationToken)
   at Optimizely.ContentGraph.Cms.Core.Internal.ContentIndexer.DeleteAsync(IEnumerable`1 deleteItems)

Ensured that when querying for form data using ContentDeliveryAPI, formModel property returns in the result. 

Fixed an issue where the Optimizely Graph content sync job did not stop after the job was canceled and the page was refreshed.