I have created working application links between 2 separate confluence instances + 2 spaces in both confluences. App links work fine.
I have also registered external gadget feeds in Administration part (https://confluence.atlassian.com/doc/registering-external-gadgets-204050482.html)
How can I benefit these application links?
I would like to show content from first confluence in the second but only gadget that has option is activity stream.
I was hoping page gadget would have solved this but it does not have option to choose the source.
I also haven't figured out how to make rss feeds work between these Confluences any ideas?