This blog article covers all the new features and improvements in Service Pack 25.004. Each entry was taken directly from the English Readme.
As a proud platinum sponsor, we just attended the all-virtual VSLive! VirtCon as an exhibitor. For me, it was actually a revisit, although my last VSLive! experience dates back some time ago. I've been to San Francisco in 2002 when .NET 1.0 was first launched by Bill Gates himself. At least the travel wasn't that exhausting this time :).