I just identified issue with loading up the latest version, no data was removed by the extension itself so if you haven't uninstalled it yet there's no data loss. I just pulled back the latest version and am working on the issue right now, sorry for the inconvenience

EDIT: I identified and fixed issue causing extension package to be malformed, fixed package is already available. Once again I'm sorry for the trouble

Thanks for letting me know, I'll look into this
EDIT: and it's fixed, uploading new version right now, should be available in a few hours

Hello, could you provide more details? Some feeds it is happening to, how often, maybe something more you noticed? It would help me a lot if you could use GitHub issue tracker for that, thanks

for the first one you can expand sources or directories properties and choose age of items to remove automatically, if you need a global setting there is none for now
for the second one you can open original article in new background tab by middle clicking on the title on articles list, on the title in articles header or on the ling in articles footer
if you need something else feel free to post issue on GitHub