I might just be a little dumb, but is there an official announcement, and/or countdown until Ethereum cannot be mined? I can't seem to find anything definitive.
Read the last 50 posts in this thread and stay tuned.
https://bitcointalk.org/index.php?topic=428589.msg59406637#msg59406637While the ecosystem is being tested, and the news will probably appear in the 2nd quarter. I write all important changes in that topic.