From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7)
Description of problem:
First, anything that has to do with junk has unacceptable performance
in evolution. Pop retrieval takes forever, and learning junk is very
slow. I guess spamassassin's to blame for that but I wanted to mention
it anyway. Disabling remote filters make no difference in speed, while
disabling junk filtering altogether makes a huge difference and pop
retrieval is very fast. I almost abandoned evolution because of this
since it wouldn't scale to the amount of mail I get.
Second, while in process of learning junk (after marking a message as
junk), clicking on other messages does not mark them unread. Only
after clicking a second time (switch to alternative message, and back
to the original one) the message is marked as read. I have the timeout
to mark as read set to 0.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. See Summary
30 days, still broken
This bug is too old. I'll have to retest.
Closing. Will file future bugs against upstream
since they don't seem to get fixed here.