I've run across a interesting issue recently. I don't actually know when it started happening, but when integrating YouTrack with TeamCity, YouTrack no longer sets the "Fixed in Build" field. This might be related to the TeamCity 6.5 -> 7 upgrade, or the YouTrack 3.1 to 3.2 upgrade. I don't know which.
If I now have a SCM comment "#project-123 Fixed 1.1" it will correctly set issue 123 of project to "Fixed" it will set "Fix versions" to 1.1 but Fixed in bulild will remain as "Next Build"
Does anybody have any ideas?