While we were given a release date a short time ago, other sources are chiming in as well which line up with what was previously said. This puts us into July for a 9th edition release and to fill that gap between now and then?
It appears the Realm-Lords are imminent and will fill in the gaps. Of course we also have a Giant of a release..... well The Sons of Behemat coming as well. It appears the Elves may be first?
via Chapter Master Valrak on B&C
http://www.bolterandchainsword.com/topic/364302-40k-9th-edition-release-date-rumors/?p=5534442
The source who gave me the Necron/9th Edition stuff back in October contacted me today and said Late July for the new Edition. Source said the the new elves are imminent
https://natfka.blogspot.com/2020/06/leaked-9th-edition-40k-pre.html
"Well with a little insight we are seeing from a source that those dates will be July 11th for Pre-Orders with 2 Weeks of Pre-Orders and the release date being on the 25th of July."