以下公式より引用
ttps://www.digitalcombatsimulator.com/en/support/faq/500/#2636762
New Modules bought on STEAM from 12th May 2017
Please note from 12th May 2017 DCS: M-2000C and all future DCS World DLC releases on Steam, will now use Steam Keys instead of Starforce keys.
As such, these purchases cannot be activated on the DCS World e-Shop version. Previous purchases will not be affected.
Please be advised that this only affects NEW modules on STEAM. Pre Mirage 2000C modules will be issued with StarForce serials.
More information on forums.eagle.ru
Here are some modules releases on Steam after 12-May-2017:
DCS: M-2000C
DCS: Nevada map
DCS: Spitfire
DCS: AJS-37
DCS: Normandy map
DCS: WW2 Assets pack
DCS: Su-33
DCS: AV-8B Night Attack V/STOL
and also many new campaigns from The Museum Relic campaign.
これ見るとスチームでM2000C以降にリリースされたモジュールと
「The Museum Relic campaign」以降にリリースされたキャンペーンは公式に移行できないみたい。
