I'm not in Redmond, but do send an email. I'm my HN name @microsoft.com. We should be able to sort out some of these issues for you. I'd like to hear more about the docs problem. But:
You should be able to recurse submodules in a pipeline. In the visual designer, select "Checkout Submodules" in the pipeline's get sources step. If you use YAML, set "submodules: true" or "submodules: recursive" in the checkout keyword.
You should also be able to specify environment variables (including PATH) with the env keyword. But do reach out and we can get to the bottom of this.
You should be able to recurse submodules in a pipeline. In the visual designer, select "Checkout Submodules" in the pipeline's get sources step. If you use YAML, set "submodules: true" or "submodules: recursive" in the checkout keyword.
You should also be able to specify environment variables (including PATH) with the env keyword. But do reach out and we can get to the bottom of this.