Version 6.37rc5 has been released.
Fixes in last RC:
*) address-list - allow DNS names with “_” symbol;
*) conntrack - fixed ipv6 timeout display;
*) conntrack - fixed removing icmpv6 connections;
*) dude - (changes discussed here: http://forum.mikrotik.com/t/the-dude-v6-37rc-test-builds/100037/1);
*) export - removed unnecessary “log-prefix” on firewall export;
*) firewall - fixed time based rules on time/timezone changes;
If you experience version related issues, then please send supout file from your router to support@mikrotik.com. File must be generated while router is not working as suspected or after crash.