This change makes a bunch of random routing classes internal instead of
pubternal. Most of these have no use case and aren't valuable at all
outside of routing code.
The one exception here is that the only way to construct a
`TemplateBinder` in 1.0-2.2 is using a constructor that accepts some
pubternal types. I don't think it's a good idea to just yank this since
the usage is pretty wide.
Instead I added a factory service so you can create this, and marked the
constructor [Obsolete] where these types are touched. We can make the
actual breaking change in the next major release.
Changes:
* Stop producing Microsoft.AspNetCore.Routing.DecisionTree.Sources. I could not find any usages outside of the Microsoft.AspNetCore.Routing assembly, so I've moved this to be a subfolder of code in the Microsoft.AspNetCore.Routing project.
* Stop building src/Routing as a submodule. Use ProjectReference instead
* Move projects from src/Routing into src/Http/Routing/ and src/Http/Routing.Abstractions/
* Update package baselines and dependencies to support building routing projects and samples
Ryan Nowak
David Fowler
Nate McMaster
Nate McMaster