What I would like to see in a near future update is the addition of a Radial Command Wheel for such things as: Requesting Ammo or Health, or asking for someone to drop their Equipment Bag to repair our armor (helmet and Chest Plate) or even asking for someone to do some Reconnaissance around a certain point (but only if one of your teammates has a drone equipped as their gadget). There can either be 2 Radial Command Wheels (one for your squad and one for general area around you) or just one Radial Command Wheel and depending on who's around you and what they have equipped determines the options you can choose from for certain actions, like I mentioned before.
It's always so tiresome and a bit suicidal trying to track down a teammate for [insert reason here] and having to precisely hover your cross-dot over their gadget Icon and have to "spot" your own teammates for them to know who and where to drop their things for. (I know it's pretty much how Battlefield 4 does it and I for one didn't have any issues for or against that RCW in BF4, but at least for the most part my teammates always dropped ammo or health when I asked for it)
Also could you maybe either make the mini-side ops (giving health or ammo) that appears in the top left corner with your other main objective(s) a bit more noticeable or better yet have the requesting person(s) names appear in the chat box with their requests next to their names, under the Teams chat Tab.
Ex: [Team] [insert players Gamertag here]: Requesting Ammo/Health/Armor/Etc...