Added Activity Log window - shows what the app has been doing <https://netnewswire.com/help/activity-log.html>
Added Current Activity window - shows what the app is doing right now <https://netnewswire.com/help/current-activity.html>
Added Account Stats window - shows per-account article and status counts and database sizes, plus a Vacuum Databases button <https://netnewswire.com/help/account-stats.html>
Added Dinosaurs window - lists feeds that haven't updated in n months (with a text field where you specify n) <https://netnewswire.com/help/dinosaurs.html>
Started deleting feeds and folders optimistically from iCloud - sidebar updates immediately instead of waiting for the server
Fixed bug where iCloud feed renames could fail on transient network errors - they're now retried
Started backing off Feedly status sync to 30 minutes between checks when the last sync had no changes
Stopped feed refreshing while the Mac is asleep
Started handling transient feed-refresh failures (DNS, certificate, etc.) by retrying after a few hours instead of treating them as permanent failures
Fixed bug parsing feeds where a title (or other tag) without a prefix appears inside a namespaced section (<s:variant>, for instance)
Added more trackers to the block list
Fixed WebKit crash in the detail view caused by re-entrancy
Started setting the response code for 4xx and 5xx responses so the error log shows the right info
