Sitecore 9.2 support
Experience Forms
File uploads
Sitecore 9.2 does not provide the necessary functionality for file uploads. This functionality is disabled in S4D.
Form Client API
The S4D submit action configuration form requires the Sitecore SPEAK Form Client API component, which is not distributed with Sitecore 9.2 by default.
This component is can be installed by means of an additional pre-requisite package that back-ports the required items and files from Sitecore 9.3. This must be installed prior to S4D.
Analytics
S4D does not support Analytics functionality in Sitecore 9.x.