Disney+ turned 2 today. To celebrate Disney+ Day there were several programming announcements made and celebrations at Disney Parks around the globe. At Disneyland these events included opening the park 30 minutes early for subscribers, a blue carpet to walk on as you entered, buttons, hats and photo opportunities within the park.
Upon entering Disneyland the entire entrance plaza from the turnstiles to the train tunnels had a blue carpet with some large Disney+ logos on it. The fencing had smaller signs and bunting for pictures.
Later in the day when I passed through the area there were less guests so here is a better look at the carpet.