We recently integrated Hub with our instance of Youtrack. One of our projects was configured as a help desk; the mailbox integration for that project had a rule that was configured to use the "Last message related emails" command during the post processing of new issues. After integrating hub it appears this command is no longer supported. How to we gain access to this command once again?
The 'Last message related emails' command is mentioned in Part III, step 3d of the help desk documentation.
I've created an issue, located here: https://youtrack.jetbrains.com/issue/JPS-4078
YouTrack 6.5, Build 17105 19-May-2016 22:23
Hub 2.0, Build 2.0.314 [20-07-2016 12:04]
NOTE: We seemed to have fixed this by deleting the mail rule, recreating it and re-applying the command. Note: The command is confusing because it does not appear in the list.. but when I pasted it in.. a solid grey line appeared under it and then I saved. Upon going back into the rule though.. it now appears with a squiggly red line underneath it. It appears to be working though... Disconcerting.