Remove source-build manipulation of stable version.

[crummel]

Fixes dotnet/source-build#3146.

ASP.NET backport PR: dotnet/aspnetcore#46299.

[MichaelSimons]

What is the impact of this in regards to the OverrideBootstrapVersions.props file? Does this file remain until the next release where the correct versions will be produced? If that's the case have you validated the file can be removed with these changes?

[MichaelSimons]

I approved but then noticed the CI failure. The CI failure seems related to the patch.

[crummel]

What is the impact of this in regards to the OverrideBootstrapVersions.props file? Does this file remain until the next release where the correct versions will be produced? If that's the case have you validated the file can be removed with these changes?

Yes, removing the OverrideBootstrapVersions.props will have to wait until we have a PSB with the correct versions in it. I verified that the artifacts and PVP in the PSB produced by this build is the expected 7.0.2 version and I'll try to kick off a build with this same change using those artifacts.

The OSX failure is unrelated; it's the same one we've been seeing everywhere.

[crummel]

Building with the artifacts failed - I removed the ExtraVersionProps but they are needed; they just need to be set to the correct version rather than the runtimeOutputVersion we construct. Kicking off another try at this.

[crummel]

Added a note to dotnet/source-build#3129 that the OverrideBootstrapProps removal will also involve a fix in buildBootstrapPreviouslySB.csproj - OverrideBootstrapProps is used unconditionally there. Other than that it all looks good, I have a build working using the artifacts from the CI bulid as input for a ./prep.sh --bootstrap build of the same changes.

[crummel]

I also updated dotnet/source-build#3231 as we discussed to be about eliminating the RID-specific variables throughout the product.

[crummel]

Merging past the OSX failure - this is the persistent one we've been seeing everywhere.