DoNotShowDeprecationMessage_WhenNewCommandIsUsed failed in CI

https://dev.azure.com/dnceng-public/public/_build/results?buildId=65642&view=ms.vss-test-web.build-test-results-tab&runId=1338148&resultId=100062&paneView=debug

Expected command to pass but it did not.\nFile Name: /Users/runner/work/1/s/artifacts/bin/redist/Release/dotnet/dotnet\nArguments: new install Microsoft.DotNet.Web.ItemTemplates::5.0.0 --debug:custom-hive /Users/runner/work/1/s/artifacts/tmp/Release/dotnet-new.IntegrationTests/DoNotShowDeprecationMessage_WhenNewCommandIsUsed/Home/20221027222053088\nExit Code: 103\nStdOut:\nThe following template packages will be installed:\n   Microsoft.DotNet.Web.ItemTemplates::5.0.0\n\nWarning: Microsoft.DotNet.Web.ItemTemplates::5.0.0 is not found in NuGet feeds https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-aspnetcore-d50065c4/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-aspnetcore-d50065c4-1/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-runtime-cd2d8379/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6-transport/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet7/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet7-transport/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-public/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools-transport/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-libraries/nuget/v3/index.json, https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-libraries-transport/nuget/v3/index.json, https://pkgs.dev.azure.com/azure-public/vside/_packaging/vs-impl/nuget/v3/index.json, https://pkgs.dev.azure.com/azure-public/vside/_packaging/vs-buildservices/nuget/v3/index.json.\nStdErr:\nMicrosoft.DotNet.Web.ItemTemplates::5.0.0 could not be installed, the package does not exist.\n\nFor details on the exit code, refer to https://aka.ms/templating-exit-codes#103\n

[vlada-shubina]

@dotnet/dotnet-cli I’m not sure if we are taking any action on that. These are random connectivity issues in the images. Any operation interacting with NuGet.org, Azure resources etc. may be affected. Setting up retries on all the tests that may touch external resources are not reasonable, and may not help.

I tend to not take any action at this point, unless the engineering can look into network connectivity issues for the images in general.

[vlada-shubina]

We decided not to take any action on that. These are random connectivity issues in the images. Any operation interacting with NuGet.org, Azure resources etc. may be affected. Setting up retries on all the tests that may touch external resources are not reasonable, and may not help.

Closing for now, we might want to reopen if the issue will reappear. Also we drastically decreased number of tests thanks to snapshot testing now, so issues hopefully are less likely.