The 2.0 version of the Microsoft.Extensions.DependencyModel does not
support the assembly/file version metadata. We must have at least 2.1.
Between 2.1.6 and 2.1.7, we switched the build to use MSBuild.exe
("full" MSBuild) instead of `dotnet msbuild` ("core" MSBuild). MSBuild
has different assembly loaders behaviors in core vs full. By switching
MSBuild types, we were also unintentionally switching the version of
Microsoft.Extensions.DependencyModel.dll that was being used by our build
task from 2.1 back down to 2.0.
The reason we didn't discover this in earlier 2.1.x patches is that
building on msbuild core automatically upgraded our build tasks to
Microsoft.Extensions.DependencyModel.dll, Version=2.1.0.0. This happens
because of differences in the way .NET Core and MSBuild handles
assemblies with the same ID and different versions, and differences in
the layout of MSBuild and the .NET Core CLI.
In the end, this happened because we didn't have test coverage. MSBuild
and custom tasks burned asagain, but we should have just had unit tests
all along, which would have uncovered this regression as soon as we
switched to msbuild.exe.
Part of #4246
Changes:
* Update source code layout to follow the new conventions for this repo
* Update project files to use `<Reference>`
* Update targets to build NPM packages
* Update BuildTools to support custom 'restore' and 'test' targets
.NET Core 2.0 reached EOL last year. This removes multi-targeting our test projects and test assets to only use .NET Core 2.1 and .NET Framework 4.6.1.
Changes:
* Fix broken tests and VS solutions caused by source code reorganization
* Add a check to validate generated code and solutions on PRs
* backport some source code reorg to src/Identity
* Fix startvs.cmd if you've already run build.ps1
* Add PR checks for tests on Linux/macOS
* Skip broken Nginx tests
* Add conditions to skip IIS tests on non-Windows platforms
Ajay Bhargav Baaskaran
Nate McMaster
Justin Kotalik
Chris Ross
Mikael Mengistu
Pavel Krymets
Nate McMaster
John Luo
dotnet-bot
Hao Kung
Stephen Halter