byUBNT-MikeD09-22-201512:19 PM - edited 10-22-201510:10 AM
UniFi 4.7.5 is our newest official General Availability Releasefor UniFi wireless AP (UAP), routing (USG), switching (USW) and VoIP (UVP). It also adds support for the 2nd generation AC UAPs.
You must download and install the UniFi v4.7.5+ Controller software in order to adopt the UniFi AP AC LITE, UniFi AP AC LR, UniFi AP AC PRO or UniFi AP AC EDU.
How to play safe?
Make sure you always do a backup before any updates, especially if you plan to upgrade your existing installation.
UniFi Controller no longer bundles UVP app. Instead, the UVP app will be downloaded from CDN.
Settings-VOIP-"Platform Image Cache" option has been replaced by Settings-Controller-"Phone Image Cache", and its default is disabled.
For people who are migrating from v3, there're many changes to APIs and it's not backward compatible. You may need to update the shell library (unifi_sh_api) and/or your customized portal/external portal code.
For hotspot management console, make sure you have bookmark the url with site name. For example: https://unifi.yourdomain.com:8443/hotspot/s/SITENAME
For Debian/Ubuntu users, please update your APT source (see below).
unifi-beta/unifi-rapid are obsoleted. The old repo has been removed.
Some issues have been found in USW running firmware 3.3.10. Please see HERE for details.
USG = 4.2.11
USW = 3.3.10
UAP (1st gen) = 3.2.12
UAP (2nd gen) = 3.4.7
[CTLR] Add support for 2nd generation AC UAPs (AC-Lite/AC-LR/AC-Pro)
[CTLR] Free Trial lockout period is now configurable for Hotspot/Payment Portal (see HERE)
[CTLR] Filters settings for Device/Client index view will be remembered now (see HERE)
[CTLR] Admins/Hotspot Operators can now create vouchers with bandwidth/byte quota limits with Hotspot console (see HERE, HERE and HERE)
[CTLR] bundled Java with MacOS X release, which should alleviate Java issues on 10.10 and later releases. Support notes have been updated
[UAP] Enabled spectrum analysis feature for 2nd generation AC UAPs (AC-Lite/AC-LR/AC-Pro)
deb http://downloads-distro.mongodb.org/repo/debian-sysvinit dist 10gen
deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen
add GPG Key
# for Ubiquiti
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv C0A52C50
# for mongo-10gen [optional]
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10
# or over HTTP by using hkp://keyserver.ubuntu.com:80
update, install, and upgrade
# retrieve the latest package information
sudo apt-get update
# install/upgrade unifi-controller
sudo apt-get install unifi