* Put packages back into 'ship' which were unintentionally skipped in 3.0 refactoring
* Libuv transport for kestrel
* Http connection abstractions shared by SignalR client and Kestrel.
* Microsoft.AspNetCore.SignalR.Protocols.NewtonsoftJson - this wasn't moved to the right category when it was added
* Make dotnet-* packages internal-only. They were only shipped to NuGet.org because we had not yet enabled source-build. We plan to implement source-build in 3.0 (#3752)
* Make Microsoft.Extensions.Identity.* packages shared-framework only (see #4523).
* Remove unused entries for packages that moved to aspnet/AspNetCore-Tooling
* Add comments in the artifacts.props document for why each 'noship' package is in this category.
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
- Stop producing the 'Universe' lineup package
- Removes all PackageLineup code
- Use full msbuild on Windows
- Fix invalid reference to internal.aspnetcore.sdk in 2.1.x
- Fix shared folder references for PackageArchive task.
- #7156 part 1 of ?
- add `CompatibilityVersion.Version_3_0` and make it the default
- remove tests of old versions
- also remove `CompatibilityVersion.Version_2_x` uses outside src/Mvc
- for functional tests of legacy routing, use `MvcOptions.EnableEndpointRouting` to control behaviour
- rename `StartupWith2xCompat...` classes to `StartupWithoutEndpointRouting`
- clean up comments mentioning `[Obsolete]` `CompatibilityVersion` values
- many of the affected options will be removed in subsequent PRs but this cleanup helps when searching entire repo
- correct `<value>` comments in `ApiBehaviorOptions`
nits:
- take VS suggestions in changed files
- remove src/SiteExtensions/global.json and let file in repo root "win"
- fix a few grammar errors VS or the spell checker noticed
- move `<value>` elements before `<remarks>` for consistency
- was undoing unintentional changes and noticed the inconsistency in a couple of additional files