Tim, I've opened HARMONY-5747<https://issues.apache.org/jira/browse/HARMONY-5747> which reports regression in EUT/update suite due to r641928
[apply patch HARMONY-4569<https://issues.apache.org/jira/browse/HARMONY-4569> ([classlib][performance] Ineffecient manifest parsing results in slowdown when debugging java code)] Could you take a look at regression & get it resolved, please? Thanks Vladimir