I think, these are two different issues. The original bug was about tab performance in the browser when opening a new tab which seems considerably slower in OTA-10 then before. The same goes for closing a tab which takes quite long on a loaded web page but not for the new tab page.
This could be also a bug in oxide or in uitk as both were updated for for OTA-10. Switching between apps should be another reported bug where the reason may be related or not. As long as it's not clear I suggest to keep the bug valid. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to webbrowser-app in Ubuntu. https://bugs.launchpad.net/bugs/1567350 Title: Performance/behavior regression opening a new tab OTA-9 🠖 OTA-10 Status in Canonical System Image: Confirmed Status in webbrowser-app package in Ubuntu: Invalid Bug description: Having upgraded from OTA-9 to OTA-10 on my daily phone, it seems opening a new tab UX is considerably slower for me than before upgrading. The experience now is: 1. press new tab button, 2. the bottom bar goes away, old web page is shown. 3. Only 2 seconds later, new tab opens. I don't remember anymore exactly how it was OTA-9, but there wasn't an UX problem for me there. The wait time was definitely considerably shorter, and maybe the bottom bar didn't disappear before the new tab was really opened. I've checked that the CPU usage isn't up by any other process, so this behavior change would seem to be within webbrowser/oxide. Device is Bq Aquaris E4.5. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1567350/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
