Correct account-wide proxy is used when importing feeds.
Freezing of GUI when fetching feeds should now be gone even on newer Qt library.
ATOM feeds were mistakenly changed to RSS feeds during OPML import.
URLs of articles are now sanitized from leading and trailing spaces.
Deadlock when fetching feeds in some corner situations is now resolved.
Couple of extra QoL enhancements for Gmail like proper encoding of attachment filenames, turned off displaying of "enclosures" as these are displayed in other way, etc.
and show in theory lead to much better performance when you mark many articles as read or unread. This concerns all synchronized plugins like Gmail, Greader, Feedly, etc.
Reworked logic of determining which article states (read/unread/starred/unstarred) have changed when synchronizing states to remote feed servers.
Linux build is now built with Ubuntu 20.04 which is now oldest supported Linux LTS distribution.
macOS build is now built with macOS 11.
If no article is selected but feed/category is, then miscellaneous information about selected feed list item is displayed.