In Internet Explorer 10, I hovering over the subject of a ticket to preview it. currently, after updating to 9038, this does not show a properly formatted preview, but shows the formatting instead.
<b> Request ID: </b> 96000 <br> <b> Category: </b> etc. etc.
instead of
Request ID : 96000
Category: -
This is happening in Internet Explorer 10 for sure. Chrome seems to be working fine so far.