Content-Type: text/plain Content-Disposition: inline Content-Transfer-Encoding: binary MIME-Version: 1.0 X-Mailer: MIME-tools 5.427 (Entity 5.427) RT-Send-CC: X-RT-Original-Encoding: iso-8859-1 Content-Length: 405 The bug numbers for the two performance issues are #6799 and #7535. #6799 is the most important of the two, and should be easy to backport. http://krbdev.mit.edu/rt/Ticket/Display.html?id=6799 https://github.com/krb5/krb5/commit/5a28daefe46c1592936115a7b6c9c9b97957b14 8 http://krbdev.mit.edu/rt/Ticket/Display.html?id=7535 https://github.com/krb5/krb5/commit/090f561c631db7e4970b71cbe1426d636c39c77 a