They announced that beer will be allowed in the stadiums, just before the start of the match. Alcoholic beverages and beer will not be available anywhere else. Unmarried couples and LGBTs are banned irrespective of the nationality. So I don't know how much change has been made for the world cup. Let's not forget the fact that Qatar is one of the more conservative countries in the GCC region, along with Kuwait and Saudi Arabia. Rules are stricter when compared to more liberal neighbors, such as Bahrain, Oman and the United Arab Emirates.
Although we know that the World Cup will be in Qatar, it was for financial reasons. Allegedly the aim was for Qatar to open up more, easing this kind of measures. But of course that won't happen, and it will be the fans who will have to adapt to the Qatari rules. Anyway, it's going to be a strange World Cup for everyone.
In fact, this World Cup in Qatar is going to be the best World Cup in history. Everyone is electing to make their party as strong as possible. This time Argentina, Brazil as the favorite team in the World Cup. They are in pretty good shape. The rest of the teams are working hard. I hope Qatar will present a good and spectacular World Cup this time.