Tomb of sareras contents be released in 11weeks

Hey WOW fancy players,According to official news,The tomb of Sargeras 7.2 schedule of Warcraft content will be released after 11 weeks !
a couple of days ago, the 7.2 Legion return version has been officially launched, but not all open one-time.
7.2 version of the contents of the on-line timetable:
The Second weeks: the Legion raid task open, open PvP melee.
The third week: Unlock the battle of the Professional hall of the fifth chapter, players can get new followers through the task, the new career hall upgrade and the occupation of the exclusive world tasks.
Fourth weeks - eleventh weeks: broken beach quest line unlock, by completing the anti magic coalition campaign, eventually led to the tomb of Sargeras team a copy of the opening, and obtained the exclusive occupation mounts.
That is to say the occupation game player looking mounts have to open the tomb of Sargeras only after more than 2 months, the current or to unlock the Broken Isles flight led to the target.