Autodetect processor architecture used for tests

[BCSharp]

Useful on macOS.

[slozier]

ProcessArchitecture doesn't look like an exact mapping for TargetPlatform, but I guess it sort of works.

Based on docs, if we omit the TargetPlatform tag it'll auto-detect. So might be slightly cleaner to not default platform to anything and omit RunConfiguration if unset?

[slozier]

Thanks!

[BCSharp]

Hmm, it seems not to work for netcoreapp3.1. I see it is EOL since 2 years. Do you intend to keep it around for longer?

UPDATE: I see that netcoreapp3.1 is simply not available for ARM64.

[slozier]

I'm fine with ditching netcoreapp3.1. Even net6.0 is already out of support. MS is moving a bit too fast for my taste. I was also considering dropping the netstandard2.0 target but maybe too early for that...

[BCSharp]

If you are planning to do a release soon, maybe it's worth waiting with the removal till right after the release.

[slozier]

Yes, I do want to release soon. .NET 9 issue has come up a number of times. Anyway, I just need to figure out the .NET tool issue and I can start testing the packages.

[BCSharp]

Will you have to prepare a release of the DLR too?

[slozier]

Will you have to prepare a release of the DLR too?

Yes, I believe you added some new API surface that we're using since the last release. Did you have additional changes you needed to squeeze in?

[BCSharp]

Yes, I have some changes to the DLR in the pipeline; none of which need to be squeezed in before the release. However if you didn't have to do a DLR release I would hold off on those changes not to force an additional release. Since the release is happening anyway, I'll just let them run their course and submit them as they become ready.