From 3.1.9->3.1.10
Controller - Fixed XSS Vulnerability.
Controller - Only request DHCP for guest VLAN when guest portal is enabled.
Controller - Fixed migration issue that causes controller not to see previously adopted APs from v2 to v3.
Controller - Updated copyright date to 2014.
Controller - Enhancement to detect network interface state change in 60 seconds.
UTIL - Fixed UniFi Discovery Tool failing to see any APs.
UAP-AC - Fixed 2Ghz radio intermittently getting into a stuck state in long/heavy stress.
UAP-AC - Fixed 5Ghz radio intermittently getting into a stuck state in long/heavy stress.
UAP-AC - Fixed some station information passed from driver to controller.
UAP-AC - Fixed clients randomly disconnecting from the 5Ghz radio.
UAP-AC - Fixed 5Ghz performances slows to a crawl.
UAP-AC - Fixed long ping times every 10 seconds from the 2Ghz radio.
UAP-AC - Fixed 2Ghz performances slows to a crawl.
UAP-AC - Fixed rate selection on subsequent AMPDU TX.
UAP-AC - Fixed a 2Ghz performance instability issue.
UAP-AC - Fixed EIRP reporting issue.
UAP-AC - Fixed 2Ghz RSSI reporting error.
UAP-AC - Fixed DHCP failure due to wrong default configuration.
UAP-PRO - Fixed 16 clients in power save/uAPSD will cause AP to start dropping Ethernet frames therefore disconnecting from controller.
UAP-PRO - If a total of 8 VAPs are created, QOS rule for the 8th one is not created.
UAP-PRO - Fixed system crash causing reboots when certain sysconfig is applied.
UAP-PRO/Outdoor - Fixed second Ethernet port not working.
UAP - Fixed client rate limiting function does not work when greater than 10 clients.
UAP - Fixed incorrect QoS ClassID.
UAP - Fixed default user group bandwidth limiting is not working when applying a rate limit then back to unlimited bandwidth.
UAP - Fixed vulnerability in BusyBox that may allow someone in control of a DHCP server to run arbitrary code.
UAP - Fixed reporting abgn modes properly to controller.
UAP(except UAP-AC) - Fixed Wireless Uplink stuck in isolation.
UAP(except UAP-AC) - Fixed Wireless Uplink randomly disconnects.
UAP(except UAP-AC) - Fixed Zero Handoff causes random disconnects due to multicast traffic.
UAP(except UAP-AC) - Fixed Zero Handoff causes lower than expected throughput.
UAP(except UAP-AC) - Fixed Zero Handoff causes huge amount of spectrum use.
UAP-LR - Fixed transmit power reading to be inconsistent between v2 and v3 controller.
Download: http://community.ubnt.com/t5/UniFi-Beta ... 39#U739939