[net8.0] Change the default RuntimeIdentifier.

[rolfbjarne]

• When publishing a mobile app, choose a device architecture (as opposed to showing an error if none was specified by the developer)
• When building for the simulator, choose the arm64 runtime identifier if we're running on an arm64 machine.
• When building a Debug build for desktop, choose the arm64 runtime identifier if we're running on an arm64 machine.

Fixes #18455.
Fixes #16152.
Fixes #17841.

Section in the release notes: https://github.com/xamarin/xamarin-macios/wiki/.NET-8-release-notes#default-runtimeidentifiers

[azure-pipelines]

There was an error handling pipeline event d20f6660-0682-41d4-b4e7-0e872a6f1b43.

[rolfbjarne]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[filipnavara]

Possibly detail how to keep using the x64 simulator if running into issues.

It may be useful to mention to people to update NuGets for packages that use native bits. In particular, popular packages like SkiaSharp and SQLitePCL.raw (used by Microsoft.Data.SQLite) only got the arm64 bits quite recently.

[rolfbjarne]

Possibly detail how to keep using the x64 simulator if running into issues.

It may be useful to mention to people to update NuGets for packages that use native bits. In particular, popular packages like SkiaSharp and SQLitePCL.raw (used by Microsoft.Data.SQLite) only got the arm64 bits quite recently.

Done: https://github.com/xamarin/xamarin-macios/wiki/.NET-8-release-notes#default-runtimeidentifiers

I assume you meant SQLitePCLRaw.bundle_e_sqlite3, because SQLitePCL.raw hasn't been updated since 2016.

[rolfbjarne]

CC @mattleibow @rmarinho in case this impacts MAUI

[vs-mobiletools-engineering-service2]

💻 [PR Build] Tests on macOS M1 - Mac Big Sur (11.5) passed 💻

✅ All tests on macOS M1 - Mac Big Sur (11.5) passed.

Pipeline on Agent
Hash: [PR build]

[vs-mobiletools-engineering-service2]

📚 [PR Build] Artifacts 📚

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• xamarin.ios-16.5.0.664.pkg
• xamarin.mac-9.4.0.664.pkg

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Hash: [PR build]

[vs-mobiletools-engineering-service2]

💻 [PR Build] Tests on macOS M1 - Mac Ventura (13.0) passed 💻

✅ All tests on macOS M1 - Mac Ventura (13.0) passed.

Pipeline on Agent
Hash: [PR build]

[vs-mobiletools-engineering-service2]

✅ API diff for current PR / commit

NET (empty diffs)

• iOS: (empty diff detected)
• tvOS: (empty diff detected)
• MacCatalyst: (empty diff detected)
• macOS: (empty diff detected)

❗ API diff vs stable (Breaking changes)

.NET (:heavy_exclamation_mark: Breaking changes :heavy_exclamation_mark:)

• iOS: vsdrops gist (:heavy_exclamation_mark: Breaking changes :heavy_exclamation_mark:)
• tvOS: vsdrops gist (:heavy_exclamation_mark: Breaking changes :heavy_exclamation_mark:)
• MacCatalyst: vsdrops gist (:heavy_exclamation_mark: Breaking changes :heavy_exclamation_mark:)
• macOS: vsdrops gist (:heavy_exclamation_mark: Breaking changes :heavy_exclamation_mark:)
• Microsoft.iOS vs Microsoft.MacCatalyst: vsdrops gist

ℹ️ Generator diff

Generator Diff: vsdrops (html) vsdrops (raw diff) gist (raw diff) - Please review changes)

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Hash: f77e86e84f631655b06ae906880a7e6e5baab4ac [PR build]

[vs-mobiletools-engineering-service2]

💻 [CI Build] Windows Integration Tests passed 💻

✅ All Windows Integration Tests passed.

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Hash: f77e86e84f631655b06ae906880a7e6e5baab4ac [PR build]

[vs-mobiletools-engineering-service2]

🔥 [CI Build] Test results 🔥

Test results

❌ Tests failed on VSTS: simulator tests

0 tests crashed, 5 tests failed, 87 tests passed.

Failures

❌ monotouch tests

5 tests failed, 21 tests passed.

• monotouch-test/Mac [dotnet]/Debug [dotnet]: Failed (Test run failed.
  Tests run: 2775 Passed: 2671 Inconclusive: 3 Failed: 1 Ignored: 103)
• monotouch-test/Mac [dotnet]/Release [dotnet]: Failed (Test run failed.
  Tests run: 2772 Passed: 2666 Inconclusive: 3 Failed: 2 Ignored: 104)
• monotouch-test/Mac [dotnet]/Release (all optimizations) [dotnet]: Failed (Test run failed.
  Tests run: 2772 Passed: 2679 Inconclusive: 7 Failed: 2 Ignored: 91)
• monotouch-test/Mac [dotnet]/Debug (managed static registrar) [dotnet]: Failed (Test run failed.
  Tests run: 2772 Passed: 2667 Inconclusive: 3 Failed: 1 Ignored: 104)
• monotouch-test/Mac [dotnet]/Release (managed static registrar, all optimizations) [dotnet]: Failed (Test run failed.
  Tests run: 2772 Passed: 2669 Inconclusive: 3 Failed: 1 Ignored: 102)

Html Report (VSDrops) Download

Successes

⚠️ bcl: No tests selected. Html Report (VSDrops) Download
✅ cecil: All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests: All 1 tests passed. Html Report (VSDrops) Download
✅ fsharp: All 4 tests passed. Html Report (VSDrops) Download
✅ framework: All 4 tests passed. Html Report (VSDrops) Download
✅ generator: All 1 tests passed. Html Report (VSDrops) Download
✅ interdependent_binding_projects: All 4 tests passed. Html Report (VSDrops) Download
⚠️ install_source: No tests selected. Html Report (VSDrops) Download
✅ introspection: All 4 tests passed. Html Report (VSDrops) Download
✅ linker: All 40 tests passed. Html Report (VSDrops) Download
⚠️ mac_binding_project: No tests selected. Html Report (VSDrops) Download
⚠️ mmp: No tests selected. Html Report (VSDrops) Download
⚠️ mononative: No tests selected. Html Report (VSDrops) Download
✅ msbuild: All 2 tests passed. Html Report (VSDrops) Download
⚠️ mtouch: No tests selected. Html Report (VSDrops) Download
⚠️ xammac: No tests selected. Html Report (VSDrops) Download
✅ xcframework: All 4 tests passed. Html Report (VSDrops) Download
✅ xtro: All 1 tests passed. Html Report (VSDrops) Download

Pipeline on Agent
Hash: f77e86e84f631655b06ae906880a7e6e5baab4ac [PR build]

[rolfbjarne]

Test failures are unrelated (https://github.com/xamarin/maccore/issues/2630).