Improved proxy throughput on XTM 1050 and XTM 8 series by increasing the total_queue_threshold and tcp_drop_threshold values to prevent congestion. 

BUG65037,BUG65548,BUG65984,BUG66384, BUG64611, BUG65771, BUG65975, BUG66135, BUG65426
Resolved kernel crash issue which caused firebox to reboot or lockup.  

RFE61394:   Wireless HotSpot redirect acceptance page to use HTTP
BUG65786,BUG66569:   SIP ALG crash
BUG65462:   HTTP downloads stall with HTTP proxy GAV + IPS/Appcontrol
BUG66495:   keeper cannot get response from firewalld for a long time
BUG66029:   Multi-WAN Link-Monitor (ping) using "Domain Name" causing interface "Failed"
RFE65257:    Support over 10 VLAN on external interface
BUG66180:   Failover Delay with interface link down after 2nd failback
BUG66456:   Static route still exists after corresponding interface down
BUG65497:   modem failover doesn't work on XTM 25/26 and XTM33
BUG66512:   Configd process stacktrace
BUG66570:   PPPoe half bridge DHCP address assignment not working