2.3 is RC

[bluepr0]

excuse this poor ignorant… but from a stable 2.2.6 how do I do to upgrade to 2.3 RC? And when 2.3 goes stable, it will update automatically to that branch or...?

[heper]

-goto http://snapshots.pfsense.org/
-pick correct architecture & choose "Update Files (For full installs AND for NanoBSD images) to update from 2.2.x and before to 2.3'
-download the file if you want to upgrade by GUI / copy link location if you want to upload by console

console-update
@jimp:

The RC images are being tested internally before we publish them, they'll be up before too long.

There isn't an active "auto-update" URL that 2.2.x or earlier can read from currently, but you can feed a full URL to an update file to a console or ssh session using option 13, then option 1, from a 2.2.x or earlier install.

[Abhishek]

Currently using 2.2.6 production environment on Dual core cpu ,2 x NIC  ,  Snort , Pfblocker NG , bandwidthd , unbound resolver, squid proxy non transparent(Wpad hosted on diff server) , DHCP , and
SquidGuard . Is it safe to update to RC or should i wait for stable Release

if upgrading what is the best way ?