AMBARI-7825. Rolling Upgrades - hdfs:///apps/tez/tez.tar.gz needs to be versioned (alejandro)
AMBARI-7879. Slider View: App summary should not scroll horizontally (Max Shepel via srimanth)
AMBARI-7880. Recommendations API works too slow for 400 node cluster
AMBARI-7825. Rolling Upgrades - hdfs:///apps/tez/tez.tar.gz needs to be versioned (alejandro)
AMBARI-7810 TestAlerts fails when executed with python2.6 (jaoki)
AMBARI-7863. Ambari should support for Pig-on-Tez (dlysnichenko)
AMBARI-7868. Slider View: Create Slider App dialog should appear at top of the page. (akovalenko)
AMBARI-7873 Config history: comparing two versions with removed properties shows 'Undefined' on HDP-2.1. (ababiichuk)
AMBARI-7881 Incorrect configuration value for 2 fields in Customize Services page (dsen)
Merge branch 'trunk' into dockerize
Merge branch 'dockerize' of github.com:jaoki/ambari into dockerize