722
Microsoft donates the Mono Project to the Wine team
(www.gamingonlinux.com)
This is a most excellent place for technology news and articles.
Hasn't been called ".NET Core" since 3.1
Although it's essentially the subsequent version of core, .NET 5 is the successor to both .NET Core 3.1 and .NET Framework 4.
Since then, it's just been called .NET 5/6/7/8/...