I'm attempting to use the Tingle Software Dependabot extension for Azure Devops, and it can successfully create a PR with the NuGet dependency updates for the repo.

However, I'm trying to use the group configuration to achieve the following results:

• One PR for all Minor/Patch updates.

• One PR per Major update.

This is the configuration in the .azuredevops/dependabot.yml file:

version: 2

updates:
  - package-ecosystem: "nuget"
    directory: "/"
    groups:
      nuget-minor-patch:
        patterns:
          - "*"
        update-types:
          - "minor"
          - "patch"

The group configuration is done following the official docs (also referenced in Dependabot major updates apart from minor and patch updates) but Dependabot is still only generating a single PR that includes all major updates.

The pipeline configuration is the following:

steps:
  - task: dependabot@2
    inputs:
      azureDevOpsAccessToken: $(DEPENDABOT_PAT)
      mergeStrategy: 'squash'

I've attempted to use the solution mentioned in How to configure Dependabot on Azure DevOps to create only one PR for minor/patch updates but to no avail, and it is also related to the first version of Tingle's Dependabot, whilst I'm using the second.