I am hoping to setup Jira to manage releases of our software but I can't find any information anywhere about how a release in Jira is connected to a release in Bitbucket. I don't mind using either release branches or tags to manage releases in Bitbucket although I am leaning towards branches as it seems a bit clearer.
But either way, it is looking as though Jira's Release Hub doesn't connect to anything other than commits in Bitbucket - please correct me!