.NET Core 3.0 General Availability Release Date
.NET Core 3.0 GA (General Availability) release date should be 2019 Sep 23, which is the first day of Microsoft .NET Conf 2019.
.NET Core 3.0 Release Candidate Version is Released
.NET Core is the Future
According to Microsoft's development blogs, .NET 5 will be the next release name after .NET Core 3.x.
The famous Blazor demo application provides the case of clicking a button to increment a counter.
.NET Core 3.0 is Now .NET 5
2016, Microsoft announced “ASP.NET 5 is dead”, because the next release after .NET 4.6x was changed name to ASP.NET Core 1.0 and .NET Core 1.0.