Blue's News has Valve's response to that complaint from the EU. I guess you can disregard that story earlier.
The region locks only applied to a small number of game titles. Approximately just 3% of all games using Steam (and none of Valve's own games) at the time were subject to the contested region locks in the EEA. Valve believes that the EC's extension of liability to a platform provider in these circumstances is not supported by applicable law. Nonetheless, because of the EC's concerns, Valve actually turned off region locks within the EEA starting in 2015, unless those region locks were necessary for local legal requirements (such as German content laws) or geographic limits on where the Steam partner is licensed to distribute a game.
