[spoiler]* A Wild Gringo has appeared*[/spoiler]
Okay so Wired just released Tech Support with Luke Smith. It is pretty informative so I recommend a watch. I will just point out some of the big stuff. Also spoiler warming but it really only talks about systems.
Dubious Volley Rocket is now called Wartive Coil
Kinetic Weapons do extra precision damage
Energy (or elemental) weapons can switch between elements (not exotics).
The lore tab seems to basically be in game Grimoire.
Exos can eat food and drink
Luke Smith doesn't like spicy food. It gives him heart burn.
Heart burn makes Luke Smith grumpy
Lord Shaxx stole your Raze Lighter from the Vault