Source:
https://armoredwarfare.com/en/news/general/update-0130-now-available
The website transfer was originally scheduled to occur last week, but the devs had to revert back to the original domain during maintenance.
"aw.my.games" now redirects to "armoredwarfare.com"
The Russian portal has moved their domain from "awru.my.games" to "arwar.ru" 2 weeks earlier
The blue "Play" button may not appear on MY.GAMES launcher. Click on "Armored Warfare" on the left sidebar, then the blue button should appear near the top-right corner of the launcher.
There are reports that Steam players cannot play the game, because the sidebar is inaccessible
Not in the patch notes, but there is a new Modern British Contract achievement series added to the game, and it is reportedly not working at the moment (i.e. you don't gain progress in the achievements even if you complete any contract missions after the update, and it is not retroactive).