Migration of Build Pipelines from Azure DevOps Server 2020 (1.2) to Azure DevOps Services - api-version 5.1 in preview?

[raph91]

Hi

I try to move our (build) pipelines (yml) to Azure DevOps.
When I try to do that, I get the following error:

System.Exception: Failed on call to get list of [ServiceConnection].
Url: GET http://tfs/<collection>//<project>/_apis/serviceendpoint/endpoints/?
Response Code:BadRequest
{"$id":"1","innerException":null,"message":"The requested version \"5.1\" of the resource is under preview. The -preview flag must be supplied in the api-version for such requests. For example: \"5.1-preview\"","typeName":"Microsoft.VisualStudio.Services.WebApi.VssInvalidPreviewVersionException, Microsoft.VisualStudio.Services.WebApi","typeKey":"VssInvalidPreviewVersionException","errorCode":0,"eventId":3000}
   at MigrationTools.Endpoints.AzureDevOpsEndpoint.<GetApiDefinitionsAsync>d__9`1.MoveNext() in D:\a\1\s\src\MigrationTools.Clients.AzureDevops.Rest\Endpoints\AzureDevOpsEndpoint.cs:line 185
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at MigrationTools.Processors.AzureDevOpsPipelineProcessor.<CreateBuildPipelinesAsync>d__17.MoveNext() in D:\a\1\s\src\MigrationTools.Clients.AzureDevops.Rest\Processors\AzureDevOpsPipelineProcessor.cs:line 295
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at MigrationTools.Processors.AzureDevOpsPipelineProcessor.<MigratePipelinesAsync>d__9.MoveNext() in D:\a\1\s\src\MigrationTools.Clients.AzureDevops.Rest\Processors\AzureDevOpsPipelineProcessor.cs:line 95
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at MigrationTools.Processors.AzureDevOpsPipelineProcessor.InternalExecute() in D:\a\1\s\src\MigrationTools.Clients.AzureDevops.Rest\Processors\AzureDevOpsPipelineProcessor.cs:line 49
   at MigrationTools.Processors.Processor.Execute() in D:\a\1\s\src\MigrationTools\Processors\Processor.cs:line 106

How can I provide the -preview flag or better: Why isn't 5.1 not supported? DevOps Server 2020 can already use 6.0.

My config:

{
  "Version": "13.1",
  "LogLevel": "Verbose",
  "MappingTools": [],
  "Endpoints": {
    "AzureDevOpsEndpoints": [
        {
          "name": "Source",
          "$type": "AzureDevOpsEndpointOptions",
          "Organisation": "http://tfs/<collection>/",
          "Project": "<project>",
          "AuthenticationMode": "AccessToken",
          "AccessToken": "<token>",
          "EndpointEnrichers": null
        },
        {
          "Name": "Target",
          "$type": "AzureDevOpsEndpointOptions",
          "Organisation": "https://dev.azure.com/<org>/",
          "Project": "<project>",
          "AuthenticationMode": "AccessToken",
          "AccessToken": "<token>",
          "EndpointEnrichers": null
        }
      ]
  },
  "Source": null,
  "Target": null,
  "Processors": [
    {
      "$type": "AzureDevOpsPipelineProcessorOptions",
      "Enabled": true,
      "MigrateBuildPipelines": true,
      "MigrateReleasePipelines": false,
      "MigrateTaskGroups": false,
      "MigrateVariableGroups": false,
      "MigrateServiceConnections": false,
      "BuildPipelines": null,
      "ReleasePipelines": null,
      "RefName": null,
      "SourceName": "Source",
      "TargetName": "Target",
      "RepositoryNameMaps": {}
    }
  ]
}

Any idea (I even only want to migrate the build pipelines, without the service connections)?

Thanks in advance!

[derom009]

Hi @raph91 ,

I'm facing the issue, did you find any solution for this ?

14:32:20 INF] [16.0.5] Querying definitions in the project: project1
[14:32:20 INF] [16.0.5] Configured BuildDefinition definitions: All
[14:32:23 INF] [16.0.5] Querying definitions in the project: project2
[14:32:23 INF] [16.0.5] Configured BuildDefinition definitions: All
[14:32:25 FTL] [16.0.5] Error while running AzureDevOpsPipelineProcessor
System.Exception: Failed on call to get list of [ServiceConnection].
Url: GET https://devopsdopmc/myCollection/project1/_apis/serviceendpoint/endpoints/?
Response Code:BadRequest
{"$id":"1","innerException":null,"message":"The requested version "5.1" of the resource is under preview. The -preview flag must be supplied in the api-version for such requests. For example: "5.1-preview"","typeName":"Microsoft.VisualStudio.Services.WebApi.VssInvalidPreviewVersionException, Microsoft.VisualStudio.Services.WebApi","typeKey":"VssInvalidPreviewVersionException","errorCode":0,"eventId":3000}
at MigrationTools.Endpoints.AzureDevOpsEndpoint.d__8`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Endpoints\AzureDevOpsEndpoint.cs:line 202

@MrHinsh

[MrHinsh]

As per other threads on this, the Pipeline Migrator only supports Azure DevOps Service...

It may support the latest version of Server but it's not significantly tested and Azure DevOos 2022 is a minimum.