Flickr has agreed to be acquired by SmugMug so if you are Flickr user and you have Flickr account you will still access Flickr with your current login credentials and you will have the same Flickr experience as you do now, but user that do not want their Flickr account and data to be transferred to SmugMug have time until May 25, 2018.
If you do not delete your account by May 25, 2018, your Flickr account and data will transfer to SmugMug and will be governed by SmugMug’s Terms and Privacy Policy.
Read more about it at www.smugmug.com/together.