Deutsch facebook page for The Sims answered some questions about The Sims 4! They said that minor info will be released throughout May, and that we can expect more at E3!
Q: When is something new coming for Sims 4?
A: We will have minor information for you over and over until the beginning of June when E3 starts. (LINK)
Q: When does The Sims 4 come out?
A: At the moment, Fall of this year is the fixed release date. Perhaps E3 at the beginning of June brings news. (LINK)
Thanks Honeywell for the find!