Yup. Les Halles will be open. They did keep us from crossing the bridge into France until 9am and by the time they let us in there were maybe 10 people waiting. We grabbed a table outside the restaurant and had a very relaxing start to our day. It's now going to be part of every Epcot morning when we stay at one of the Epcot Resorts and can enter through the International Gateway.
Yes, Les Halles will be open as will Sunshine Seasons in the Land pavilion and the Fountain (aka Starbucks) right next to, you guessed it, the fountain. The F&W booths won't open until 11 am.
Is the Breakfast menu the same as lunch/dinner for Les halles? May need to head over to Sunshine then. What time are they open for eating? We have FP for Soaring at like 9:05 so we would be over there anyway