Blood Angels Battleforce and Codex No Longer Available
While this is most likely nothing, its worth mentioning that the Blood Angels codex and battleforce is no longer available on the UK site. Quite possibly this just means a soft cover codex might be coming, but its on the items to watch.
The US site still has them available at the moment.
https://www.games-workshop.com/en-GB/Warhammer-40-000?N=102296+4294965744&Nu=product.repositoryId&qty=12&sorting=rec&view=table&categoryId=cat440130a-flat