Switch to using the migrated service in Prod

[oleksandr-didyk]

Once we have completed the Maestro merge into PCS and the product is in-between servicing cycles, we should switch from using the old service to the migrated one and deal with any fallout

[dkurepa]

We plan to do the swap on the 18th December. The swap will be completed in the following steps:

• Notify our customers about the swap on Monday December 16th
• Wait for Container App Jobs to finish (this should be done by the time we start working)
• Disable the Container App Jobs
• Remove the feature switch from PCS, making it capable of processing all subscriptions
• Get a list of currently open Maestro PRs and put it in this issue
• Swap the maestro.dot.net DNS record to point to the PCS Front End IP
• Roll out Maestro with the disabled cron jobs
• Send an email to partners again
• Monitor everything (PCS load, new PRs, exceptions in app insights..)
• Either close (with a comment) all PRs tracked by old Maestro or let them merge/close

In case we need to rollback, we'll reverse the steps

[premun]

We can grab the links to all PRs opened by Maestro currently by:

1. Going to https://github.com/pulls?q=sort%3Aupdated-desc+is%3Apr+is%3Aopen+author%3Aapp%2Fdotnet-maestro++archived%3Afalse+
2. Opening the JS Console and typing

   var urls = [];

3. Then for every page of the PR listing, call from console:

   document.querySelectorAll('a.Link--primary.v-align-middle.no-underline.h4').forEach(r => { urls.splice(0, 0, r.getAttribute('href')) });

4. Now if you call urls from the console, it will give a list of all PRs.

[dkurepa]

• [main] Update dependencies from dotnet/arcade aspnet/AspLabs#599
• [main] Update dependencies from dotnet/arcade aspnet/AspLabs#600
• [main] Update dependencies from dotnet/arcade aspnet/SignalR-Client-Cpp#95
• [main] Update dependencies from dotnet/arcade aspnet/SignalR-Client-Cpp#98
• [main] Update dependencies from dotnet/sdk android#9395
• [release/8.0] Update dependencies from dotnet/arcade arcade-validation#4677
• [release/9.0] Update dependencies from dotnet/arcade arcade-validation#4678
• [main] Update dependencies from dotnet/arcade, dotnet/arcade-services, dotnet/dnceng, dotnet/source-build-reference-packages, dotnet/templating arcade#15329
• [release/9.0] Update dependencies from dotnet/extensions aspnetcore#59266
• [release/9.0] Update dependencies from dotnet/source-build-externals aspnetcore#59267
• [release/9.0] Update dependencies from dotnet/xdt aspnetcore#59419
• [main] Update dependencies from dotnet/runtime aspnetcore#59542
• [main] Update dependencies from dotnet/source-build-reference-packages cecil#224
• [main] Update dependencies from dotnet/arcade cli-lab#310
• [main] Update dependencies from dotnet/arcade command-line-api#2504
• [main] Update dependencies from dotnet/aspnetcore diagnostics#5117
• [main] Update dependencies from dotnet/runtime diagnostics#5118
• [main] Update dependencies from dotnet/dnceng-shared dnceng#4637
• [feature/9.x] Update dependencies from dotnet/arcade dotnet-monitor#7704
• [main] Source code changes from dotnet/scenario-tests dotnet#123
• [main] Update dependencies from dotnet/arcade ef6#2300
• [main] Update dependencies from dotnet/arcade ef6#2309
• [main] Update dependencies from dotnet/arcade efcore#35300
• [main] Update dependencies from dotnet/arcade emsdk#1036
• [main] Update dependencies from dotnet/binaryen, dotnet/cpython, dotnet/emscripten, dotnet/llvm-project, dotnet/source-build-reference-packages emsdk#1037
• [main] Update dependencies from dotnet/extensions extensions-samples#612
• [main] Update dependencies from dotnet/arcade extensions-samples#613
• [dev] Update dependencies from dotnet/extensions extensions-samples#614
• [release/8.x] Update dependencies from dotnet/roslyn format#2191
• [release/8.x] Update dependencies from dotnet/arcade format#2193
• [release/8.0.2xx] Update dependencies from dotnet/roslyn format#2196
• [release/7.0.3xx] Update dependencies from dotnet/roslyn format#2199
• [release/8.0.1xx] Update dependencies from dotnet/roslyn format#2200
• [release/6.0.4xx] Update dependencies from dotnet/arcade format#2212
• [main] Update dependencies from dotnet/roslyn hotreload-utils#503
• [main] Update dependencies from dotnet/arcade interactive-window#251
• [release/6.0.x] Update dependencies from dotnet/arcade linker#3257
• [dotnet/main-19.x] Update dependencies from dotnet/arcade llvm-project#635
• https://github.com/dotnet/machinelearning-tools/pull/2116
• [release/3.0] Update dependencies from dotnet/arcade machinelearning#7267
• [net10.0] Update dependencies from dotnet/android maui#26058
• [net9.0] Update dependencies from dotnet/android maui#26703
• [main] Update dependencies from dotnet/arcade metadata-tools#251
• [vs17.13] Update dependencies from dotnet/roslyn msbuild#11140
• [vs17.13] Update dependencies from nuget/nuget.client msbuild#11141
• [main] Update dependencies from nuget/nuget.client msbuild#11150
• [main] Update dependencies from dotnet/roslyn msbuild#11151
• [dotnet/main] Update dependencies from dotnet/arcade node#155
• [dotnet/main] Update dependencies from dotnet/cpython, dotnet/llvm-project node#156
• [main] Update dependencies from dotnet/arcade NuGet.BuildTasks#191
• [release/6.0.1xx] Update dependencies from dotnet/arcade roslyn-analyzers#5713
• [release/6.0.1xx] Update dependencies from dotnet/arcade roslyn-analyzers#6111
• [release/7.0.1xx] Update dependencies from dotnet/arcade roslyn-analyzers#6337
• [release/6.0.1xx] Update dependencies from dotnet/arcade roslyn-analyzers#7288
• [release/9.0.1xx] Update dependencies from dotnet/arcade roslyn-analyzers#7439
• [main] Update dependencies from dotnet/arcade roslyn-analyzers#7444
• [release/8.0.1xx] Update dependencies from dotnet/arcade roslyn-analyzers#7445
• [main] Update dependencies from dotnet/arcade roslyn-sdk#1158
• [main] Update dependencies from dotnet/arcade roslyn-tools#1446
• [release/dev17.8] Update dependencies from dotnet/arcade roslyn#75469
• [release/dev16.11-vs-deps] Update dependencies from dotnet/arcade roslyn#75470
• [release/dev17.10] Update dependencies from dotnet/arcade roslyn#75916
• [main] Update dependencies from dotnet/source-build-reference-packages roslyn#76473
• [main] Update dependencies from dotnet/arcade runtime-assets#513
• [main] Update dependencies from 7 repositories runtime#110083
• [release/8.0-staging] Update dependencies from dotnet/hotreload-utils runtime#110398
• [release/9.0-staging] Update dependencies from dotnet/hotreload-utils runtime#110436
• [release/9.0-staging] Update dependencies from dotnet/roslyn-analyzers runtime#110474
• [release/9.0-staging] Update dependencies from dotnet/icu runtime#110475
• [release/9.0-staging] Update dependencies from dotnet/source-build-reference-packages runtime#110527
• [release/9.0-staging] Update dependencies from dotnet/cecil runtime#110572
• [release/9.0-staging] Update dependencies from dotnet/roslyn runtime#110653
• [main] Update dependencies from dotnet/arcade runtime#110781
• [main] Update dependencies from dotnet/arcade Scaffolding#3126
• [release/8.0] Update dependencies from dotnet/source-build-reference-packages scenario-tests#102
• [release/9.0] Update dependencies from dotnet/arcade scenario-tests#109
• [release/9.0] Update dependencies from dotnet/source-build-externals scenario-tests#110
• [release/9.0] Update dependencies from dotnet/source-build-reference-packages scenario-tests#111
• [main] Update dependencies from dotnet/arcade, dotnet/source-build-externals, dotnet/source-build-reference-packages scenario-tests#151
• [release/8.0] Update dependencies from dotnet/arcade scenario-tests#66
• [release/8.0] Update dependencies from dotnet/source-build-externals scenario-tests#80
• [release/8.0] Update dependencies from dotnet/arcade scenario-tests#84
• [release/8.0] Update dependencies from dotnet/source-build-externals scenario-tests#89
• [main] Update dependencies from dotnet/roslyn sdk#44874
• [main] Update dependencies from dotnet/arcade sdk#45353
• [main] Update dependencies from microsoft/testfx sdk#45354
• [release/9.0.1xx] Update dependencies from dotnet/test-templates sdk#45358
• [main] Update dependencies from dotnet/windowsdesktop sdk#45376
• [release/9.0.1xx] Update dependencies from dotnet/xdt sdk#45378
• [release/9.0.1xx] Update dependencies from dotnet/sourcelink sdk#45397
• [release/8.0.1xx] Update dependencies from dotnet/msbuild sdk#45402
• [release/9.0.2xx] Update dependencies from dotnet/msbuild sdk#45405
• [release/9.0.1xx] Update dependencies from dotnet/roslyn sdk#45433
• [release/8.0.1xx] Update dependencies from dotnet/razor sdk#45445
• [release/8.0.3xx] Update dependencies from dotnet/razor sdk#45449
• [release/8.0.3xx] Update dependencies from dotnet/msbuild sdk#45466
• [main] Update dependencies from dotnet/deployment-tools sdk#45476
• [release/9.0.2xx] Update dependencies from dotnet/razor sdk#45485
• [release/9.0.1xx] Update dependencies from dotnet/razor sdk#45496
• [release/9.0.1xx] Update dependencies from dotnet/scenario-tests sdk#45501
• [main] Update dependencies from nuget/nuget.client sdk#45525
• [release/9.0.2xx] Update dependencies from nuget/nuget.client sdk#45526
• [main] Update dependencies from dotnet/arcade-services sdk#45527
• [main] Update dependencies from dotnet/sourcelink sdk#45529
• [main] Update dependencies from dotnet/runtime sdk#45530
• [release/9.0.1xx] Update dependencies from dotnet/msbuild sdk#45531
• [main] Update dependencies from dotnet/arcade symreader-converter#296
• [main] Update dependencies from dotnet/arcade symreader-converter#303
• [main] Update dependencies from dotnet/arcade symreader-portable#565
• [main] Update dependencies from dotnet/arcade symreader#326
• [main] Update dependencies from dotnet/source-build-reference-packages symreader#327
• [main] Update dependencies from dotnet/arcade systemweb-adapters#557
• [main] Update dependencies from dotnet/arcade templating#8589
• [main] Update dependencies from dotnet/arcade templating#8589
• [main] Update dependencies from dotnet/arcade try#1242
• [release/6.1] Update dependencies from dotnet/arcade wcf#5681
• [main] Update dependencies from dotnet/arcade wcf#5710
• [main] Update dependencies from dotnet/runtime winforms#12631
• [main] Update dependencies from dotnet/maui workload-versions#287
• [main] Update dependencies from dnceng/internal/dotnet-sdk workload-versions#288
• [release/8.0.4xx] Update dependencies from dnceng/internal/dotnet-installer workload-versions#289
• [main] Update dependencies from dotnet/arcade wpf-test#339
• [main] Update dependencies from dotnet/arcade wpf#10193
• [main] Update dependencies from dotnet/arcade wpf#10193
• [main] Update dependencies from dotnet/arcade xdt#616
• [main] Update dependencies from dotnet/arcade microsoft/testfx#4258
• [main] Update dependencies from dotnet/source-build-reference-packages microsoft/vstest#10516
• [rel/17.10] Update dependencies from dotnet/arcade microsoft/vstest#10518
• [rel/17.11] Update dependencies from dotnet/arcade microsoft/vstest#10520
• [main] Update dependencies from dotnet/arcade microsoft/vstest#10567
• [main] Update dependencies from dotnet/source-build-externals microsoft/vstest#10568
• [main] Update dependencies from dotnet/diagnostics microsoft/vstest#10569
• [main] Update dependencies from devdiv/DevDiv/vs-code-coverage microsoft/vstest#10570
• [release/1.6-stable] Update dependencies from microsoft/LiftedIXP/DCPP microsoft/WindowsAppSDK#4900
• [release/1.7-stable] Update dependencies from microsoft/LiftedIXP/DCPP microsoft/WindowsAppSDK#4957
• https://github.com/microsoft/winforms-designer/pull/6210
• [net10.0] Update dependencies from dotnet/sdk xamarin/xamarin-macios#21802
• [main] Update dependencies from dotnet/xharness xamarin/xamarin-macios#21815

[dkurepa]

Also, list of AzDo PRs:

• https://dev.azure.com/dnceng/internal/_git/dotnet-diagnostics-internal-components/pullrequest/46200
• https://dev.azure.com/dnceng/internal/_git/dotnet-helix-service/pullrequest/46041
• https://dev.azure.com/dnceng/internal/_git/dotnet-optimization/pullrequest/45949
• https://dev.azure.com/dnceng/internal/_git/dotnet-windowsdesktop/pullrequest/45911
• https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-test-internal/pullrequest/45868
• https://dev.azure.com/dnceng/internal/_git/dotnet-helix-machines/pullrequest/45778
• https://dev.azure.com/dnceng/internal/_git/dotnet-installer/pullrequest/45739
• https://dev.azure.com/dnceng/internal/_git/dotnet-helix-service/pullrequest/45732
• https://dev.azure.com/dnceng/internal/_git/dotnet-templating/pullrequest/45712
• https://dev.azure.com/dnceng/internal/_git/dotnet-installer/pullrequest/45677
• https://dev.azure.com/dnceng/internal/_git/dotnet-diagnostictests/pullrequest/45661
• https://dev.azure.com/dnceng/internal/_git/dotnet-optimization/pullrequest/45512
• https://dev.azure.com/dnceng/internal/_git/dotnet-diagnostictests/pullrequest/45140
• https://dev.azure.com/dnceng/internal/_git/dotnet-diagnostictests/pullrequest/45132
• https://dev.azure.com/dnceng/internal/_git/dotnet-performance-infra/pullrequest/44154
• https://dev.azure.com/dnceng/internal/_git/dotnet-diagnostictests/pullrequest/44030
• https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int/pullrequest/43566
• https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int/pullrequest/43563
• https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-test-internal/pullrequest/43538