I am very glad to see that I am not the only one who can't wait. The more online videos I see of ST7 the more I can't wait to get my hands on it.
Each new Solid Edge version only releases once it passes certain quality metrics. The July date is a target release date, but that date can easily drift into August to meet the quality standard that has been set.
Rather encouraging to see. Nothing worse than software release pushed by marketing rather than common sense!