Most of the Dark Angels changes are just adding access to new datasheets, giving terminators DEATHWING and giving fast things RAVENWING.

Datasheet Changes

• Deathwing Command Squad (New Datasheet?)
  • Since the Dark Angels Codex is imminent, we are gonna ignore this for now - just use the Deathwing Terminator Squad
• Lazarus (New Datasheet)

New Access to Existing Space Marine Datasheets

• Primaris Captain
  • Seems equivalent to the Primaris Master datasheet
• Captain
  • Seems equivalent to the Primaris Master datasheet, except no Inner Circle
  • Terminator option now adds DEATHWING keyword
  • Bike option now adds RAVENWING keyword
• Primaris Chaplain
  • Bike option now adds RAVENWING keyword
• Chaplain
  • Terminator option now adds DEATHWING keyword
• Ancient in Terminator Armor
  • Also gained the DEATHWING keyword
• Terminator Assault Squad
  • Also gained the DEATHWING keyword
• Terminator Squad
  • Also gained the DEATHWING keyword
• Centurion Assault Squad
• Ironclad Dreadnought
• Bike Squad
  • Also gained the RAVENWING keyword
• Attack Bike Squad
  • Also gained the RAVENWING keyword
• Centurion Devastator Squad
• Thunderfire Cannon
• Stormhawk Interceptor
• Stormtalon Gunship

New Space Marine Datasheets

• Primaris Techmarine
• Assault Intercessor Squad
• Heavy Intercessor Squad
• Bladeguard Ancient
  • Also gained the DEATHWING keyword
• Veteran Intercessor Squad
• Bladeguard Veteran Squad
  • Also gained the DEATHWING keyword
• Judiciar
• Outrider Squad
  • Also gained the RAVENWING keyword
• Invader ATV Squad
  • Also gained the RAVENWING keyword
• Storm Speeder Hailstrike
  • Also gained the RAVENWING keyword
• Storm Speeder Thunderstrike
  • Also gained the RAVENWING keyword
• Storm Speeder Hammerstrike
  • Also gained the RAVENWING keyword
• Eradicator Squad
• Firestrike Servo-Turrets
• Gladiator Lancer
• Gladiator Reaper
• Gladiator Valiant
• Hammerfall Bunker