SteamOS brewmaster update 2.49 released

Update 49:

debian-installer - use udebs from brewmaster rather than brewmaster_beta



debian-installer - bump ABI version to the new kernel



steamos-compositor - Add support for multiple overlay planes, fixing on-screen keyboard in new Steam Client Beta.



linux - Linux 4.1 from debian bpo + valve patches + ESRT



linux-latest - Linux 4.1 from debian bpo + valve patches + ESRT



linux-tools - Linux 4.1 from debian bpo + valve patches + ESRT



mysql-5.5 - CVE-2015-4792 [cve.mitre.org] CVE-2015-4802 [cve.mitre.org] CVE-2015-4815 [cve.mitre.org] CVE-2015-4816 [cve.mitre.org] CVE-2015-4819 [cve.mitre.org] CVE-2015-4826 [cve.mitre.org] CVE-2015-4830 [cve.mitre.org] CVE-2015-4836 [cve.mitre.org] CVE-2015-4858 [cve.mitre.org] CVE-2015-4861 [cve.mitre.org] CVE-2015-4870 [cve.mitre.org] CVE-2015-4879 [cve.mitre.org] CVE-2015-4913 [cve.mitre.org]



CVE-2015-4802 CVE-2015-4815 CVE-2015-4816 CVE-2015-4819 CVE-2015-4826 CVE-2015-4830 CVE-2015-4836 CVE-2015-4858 CVE-2015-4861 CVE-2015-4870 CVE-2015-4879 CVE-2015-4913 steamos-base-files - stop opting new installs into the Steam client beta, add /etc/udev/rules.d/51-these-are-not-joysticks.rules



fglrx-driver - updated to version 15.9, DKMS packages and firmware for Linux 4.1



firmware-nonfree - DKMS packages and firmware for Linux 4.1



nvidia-graphics-drivers - updated to version 352.55, DKMS packages and firmware for Linux 4.1



nvidia-support - latest to support NVIDIA driver



glx-alternatives - latest to support NVIDIA driver



tzdata - Latest upstream version

This is the same content that was pushed to brewmaster_beta last week.Along with this update, the default downloads at http://repo.steampowered.com/download have been switched from alchemist to brewmaster. We are not planning any further updates to alchemist.This is a large update, moving to the 4.1 kernel and updated video drivers for NVIDIA and AMD graphics cards. Also blacklisted various keyboards and mice that were erroneously showing up as joystick devices.