Any changes you make to the competitors in Kombat will persist for you when you return to that domain. It also gives you the ability to share links from Kombat with colleagues and clients without losing those competitors.
We began updating our notification scheme for exports so they persist until you dismiss the alert. This will help you understand what is happening in the event you request a large export that can take some time. Currently we've implemented this for PDF exports and will soon be rolling it out to CSV and Google Sheets.
We fixed a bug in Ranking History where the trendline was not on by default.
We've improved the ellipsing of long URLs in Top Pages. This should keep the table visible at lower resolutions when before, it was being pushed out of view.