v21.11 is out, why haven't you posted it?
I can confirm that the offline installer has been updated to v21.11 (21.11.2500 (build 21.11.6809)). The corresponding "What's fixed" info for it in the beta thread is:
. deadlock in importing settings from file
. conflict between two internal security components making MS Internet Explorer unable to run
However, the last developer comment in the beta thread on the settings issue is: "There is a plan to re-test this functionality in the future as even now we found out some of the settings does not work well after import and/or reset so we will focus on it and will touch the reported issue too." v21.11 may just be "better enough" than v21.10, rather than fully fixed, to be worth pushing out.
-dwh