There’s way too much to go over in here. I’ll try to hit the big points:

• Stasis gets a new keyword. Frost Armor. Lots of reworks and new fragments to support it.
  • Some exotics will generate Frost Armor. Icefall mantle is not one of them somehow…
• Well of Radiance is getting a nerf to reduce it’s healing factor and a buff to allow Radiance outside the well when you leave it.
  • Healing in Well is the same as Restoration x2
  • Radiance lasts for 8 sec when leaving the well.
• Ward of Dawn is getting it’s oversheild functionality changed so you can’t stack it up with a barricade. Weapons of light is moved to Helm of Saint-14
• Super cooldowns in PVP are being adjusted so that Well and Ward don’t charge faster than other supers.
• Changes to all Light Subclasses but nothing crazy in either direction.
• Strand gets some more major changes:
  • Hunter:
  • Hunter Ensnaring Slam is now a cylinder instead of a sphere. Allows you to jump away in PVP.
  • Melee throw does less damage
  • Warlock:
    • Perched Threadlings can now be generated from any strand damage including other threadlings.
  • Titan:
    • Banner of War max timer down to 24 seconds
    • Diminishing returns for melee with Synthoceps and Wormgod.