What does the parameter "disable Logical Session Cache Refresh" do?

The documentation says we should set the disableLogicalSessionCacheRefresh to true when performing replica set maintenance.
https://docs.mongodb.com/manual/tutorial/perform-maintence-on-replica-set-members/

But what does it do? I could not find it in the documentation. And why is it necessary to set it to true when doing this maintenance (and change back when rejoining the replica set)?