My history teachers really lied to me about WW2. Anyhow...
Some key notes from the reveal stream
No More Premium Pass, all 'expansion packs' are free
No pay2win, unlock gameplay affecting things through playing the game, though suspiciously quiet on other microtransactions
Now get a toolkit so you can build fortifications on the battlefield, such as foxholes, sandbags
Co-Op is back
Operations are backed, called Grand Operations and take place over four 'days'.
Stated the game will at first focus on the 'Fall of Europe', but then only mentioned the ability to play as the British or Germans.
Higher calibre bullets, such as those from an MG42, will pass through walls.
This was from Reddit, and funny: