This is the change log from last week. Also weeklys are gone in favor of a Heroic playlist you can get bonus items from once per week, and it is account bound.
Destiny 2.0 Release
References [t1]
Download will be available September 8th 2015 [t1]
Requires 18GB of free space for PlayStation 4 and Xbox One
Xbox 360 requires 10GB of free space
PlayStation 3 will require closer to 20GB free for the required update during download and installation. Once install is complete, you'll need around 10GB free
Added Destiny 2.0 information, date and Text Reference
Armor
New Burn Resist perks being added [t1]
Added new Burn Resist perks and Text Reference
4 New Strikes
Strike Specific Weapons and Trophy Armor [v1] [t1]
Added new Armor information, added Text Reference
Activities
Daily Heroic and Daily PvP have had their rewards increased and are account wide instead of character specific [t1]
Added Daily modifications and Text Reference
Nightfalls
References [t1]
Nightfall modifiers will be curated
Now Requires Level 40
Wiping no longer returns Fireteams to Orbit
Now uses 30 second time-out penalty for Death (same as Raid Normal)
Radiant Light has been removed (adjusted sources of XP and Reputation will be adjusted to account for its absence)
Added new Nightfall subcategory, Nightfall information, and Text Reference
Vanguard Heroic Playlists
References [t1]
Weekly Heroic Strikes are being replaced Vanguard Heroic Playlists
Requires Level 40
Accounts receive Legendary Marks for completing the first three Heroic Playlists
Guarantee a Legendary Engram drop from a character's first clear of a Weekly Heroic Strike