I have two computers. One running 16.04 (installed a few days before the actual release). The other running 14.04. When I do sudo apt update
on 14.04, I get a long list of sources being updated (about 70 or 80). When I run the same command on 16.04 I only get 10 hits:
Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:2 http://mirrors.accretive-networks.net/ubuntu xenial InRelease
Hit:3 http://dl.google.com/linux/chrome/deb stable Release
Hit:4 http://mirrors.accretive-networks.net/ubuntu xenial-updates InRelease
Hit:5 http://mirrors.accretive-networks.net/ubuntu xenial-backports InRelease
Hit:6 http://mirrors.accretive-networks.net/ubuntu xenial-security InRelease
Hit:8 http://ppa.launchpad.net/atareao/atareao/ubuntu xenial InRelease
Hit:9 http://ppa.launchpad.net/js-reynaud/ppa-kicad/ubuntu xenial InRelease
Hit:10 http://archive.canonical.com/ubuntu xenial InRelease
Is this expected? Am I missing any repositories because I installed a pre-release version of Xenial?