I just feel like after the content hosts dialog went away:
Nothing similar seems to have replaced it (unless I missed something).
Would be nice to see some quick update actions you can do from the host page that does not require you to go through the remote execution dialog and then enter it again to solve any traces.
I quite like the 3-dotted dialog you can open for on some cards to perform actions. Thought perhaps update actions could be one of them.
Buy yes, I guess a new card for Packages is needed since if they do not have an errata they would be visable here.