I had a general question regarding support for PHP 8.1. According to https://toolset.com/toolset-requirements/, support for version 8.1 is in progress. Do you have a sense of when that might happen?
We have been working on that recently, and think we have caught most potential issues, and the updates should be included with the next round of plugin releases. We expect to have a mini-release soon, and a broader release a few weeks after that. Sorry, but I don't have specific dates at the moment.
It's possible there could be some issues which only become apparent in a real world scenario on real sites, but we'll handle those as they are reported to us.