Updated NetworkConfigurationDiagnostic API + example

[irrogozh]

This checklist is used to make sure that common issues in a pull request are addressed. This will expedite the process of getting your pull request merged and avoid extra work on your part to fix issues discovered during the review process.

PR information

• The title of the PR is clear and informative.
• There are a small number of commits, each of which have an informative message. This means that previously merged commits do not appear in the history of the PR. For information on cleaning up the commits in your pull request, see this page.
• Except for special cases involving multiple contributors, the PR is started from a fork of the main repository, not a branch.
• If applicable, the PR references the bug/issue that it fixes.
• Swagger files are correctly named (e.g. the api-version in the path should match the api-version in the spec).

Quality of Swagger

• I have read the contribution guidelines.
• My spec meets the review criteria:
  • The spec conforms to the Swagger 2.0 specification.
  • The spec follows the guidelines described in the Swagger checklist document.
  • Validation tools were run on swagger spec(s) and have all been fixed in this PR.

[AutorestCI]

Automation for azure-sdk-for-ruby

A PR has been created for you:
Azure/azure-sdk-for-ruby#1642

[AutorestCI]

Automation for azure-sdk-for-python

Encountered an unknown error: (azure-sdk-for-python)

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/azure_devtools/ci_tools/github_tools.py", line 33, in exception_to_github
    yield context
  File "/usr/local/lib/python3.6/dist-packages/swaggertosdk/restapi/github.py", line 170, in rest_handle_action
    return rest_pull_close(body, restapi_repo, sdk_pr_target_repo, sdkbase, sdk_tag)
  File "/usr/local/lib/python3.6/dist-packages/swaggertosdk/restapi/github.py", line 185, in rest_pull_close
    rest_pr_management(rest_pr, sdk_pr_target_repo, sdk_tag, sdk_default_base)
  File "/usr/local/lib/python3.6/dist-packages/swaggertosdk/restapi/github_handler.py", line 151, in rest_pr_management
    sdk_tag=sdk_tag
  File "/usr/local/lib/python3.6/dist-packages/swaggertosdk/SwaggerToSdkNewCLI.py", line 309, in generate_sdk_from_git_object
    sdk_repo.git.push('origin', base_branch, set_upstream=True)
  File "/usr/local/lib/python3.6/dist-packages/git/cmd.py", line 548, in <lambda>
    return lambda *args, **kwargs: self._call_process(name, *args, **kwargs)
  File "/usr/local/lib/python3.6/dist-packages/git/cmd.py", line 1014, in _call_process
    return self.execute(call, **exec_kwargs)
  File "/usr/local/lib/python3.6/dist-packages/git/cmd.py", line 825, in execute
    raise GitCommandError(command, status, stderr_value, stdout_value)
git.exc.GitCommandError: Cmd('git') failed due to: exit code(1)
  cmdline: git push --set-upstream origin restapi_auto_network-october-release
  stderr: 'To https://github.com/Azure/azure-sdk-for-python.git
 ! [rejected]            restapi_auto_network-october-release -> restapi_auto_network-october-release (fetch first)
error: failed to push some refs to 'https://AutorestCI:58ab395c311d1bd75b3e1db1cc8adaf9acc42afe@github.com/Azure/azure-sdk-for-python.git'
hint: Updates were rejected because the remote contains work that you do
hint: not have locally. This is usually caused by another repository pushing
hint: to the same ref. You may want to first integrate the remote changes
hint: (e.g., 'git pull ...') before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.'

[AutorestCI]

Automation for azure-sdk-for-java

A PR has been created for you:
Azure/azure-sdk-for-java#2391

[azuresdkci]

Can one of the admins verify this patch?

[AutorestCI]

Automation for azure-sdk-for-go

Encountered a Subprocess error: (azure-sdk-for-go)

Command: ['/usr/local/bin/autorest', '/tmp/tmpxiexvdsx/rest/specification/network/resource-manager/readme.md', '--go', '--go-sdk-folder=/tmp/tmpxiexvdsx/src/github.com/Azure/azure-sdk-for-go', '--multiapi', '--use=@microsoft.azure/autorest.go@~2.1.110', '--use-onever', '--verbose']
Finished with return code 1
and output:

AutoRest code generation utility [version: 2.0.4283; node: v8.11.4]
(C) 2018 Microsoft Corporation.
https://aka.ms/autorest
   Loading AutoRest core      '/root/.autorest/@microsoft.azure_autorest-core@2.0.4283/node_modules/@microsoft.azure/autorest-core/dist' (2.0.4283)
   Including configuration file 'file:///tmp/tmpxiexvdsx/rest/specification/network/resource-manager/readme.go.md'
   Loading AutoRest extension '@microsoft.azure/autorest.go' (~2.1.110->2.1.110)
   Loading AutoRest extension '@microsoft.azure/autorest.modeler' (2.3.38->2.3.38)
Processing batch task - {"tag":"package-2018-07"} .
   Including configuration file 'file:///tmp/tmpxiexvdsx/rest/specification/network/resource-manager/readme.go.md'
Shutting Down
Shutting Down
FATAL: go/generate - FAILED
FATAL: Error: [Exception] AutoRest extension '@microsoft.azure/autorest.go' terminated.
Process() cancelled due to exception : [Exception] AutoRest extension '@microsoft.azure/autorest.go' terminated.
Failure during batch task - {"tag":"package-2018-07"} -- false.

[AutorestCI]

Automation for azure-sdk-for-node

Encountered a Subprocess error: (azure-sdk-for-node)

Command: ['/usr/local/bin/autorest', '/tmp/tmpdbbd_9mv/rest/specification/network/resource-manager/readme.md', '--license-header=MICROSOFT_MIT_NO_VERSION', '--node-sdks-folder=/tmp/tmpdbbd_9mv/sdk', '--nodejs', '--use=@microsoft.azure/autorest.nodejs@2.1.103']
Finished with return code 1
and output:

AutoRest code generation utility [version: 2.0.4283; node: v8.11.3]
(C) 2018 Microsoft Corporation.
https://aka.ms/autorest
   Loading AutoRest core      '/root/.autorest/@microsoft.azure_autorest-core@2.0.4283/node_modules/@microsoft.azure/autorest-core/dist' (2.0.4283)
   Loading AutoRest extension '@microsoft.azure/autorest.nodejs' (2.1.103->2.1.103)
   Loading AutoRest extension '@microsoft.azure/autorest.modeler' (2.3.44->2.3.44)
Shutting Down
Shutting Down
FATAL: nodejs/generate - FAILED
FATAL: Error: [Exception] AutoRest extension '@microsoft.azure/autorest.nodejs' terminated.
Process() cancelled due to exception : [Exception] AutoRest extension '@microsoft.azure/autorest.nodejs' terminated.

[lmazuel]

@jianghaolu I'm stealing this PR from you, since I have context from @irrogozh . Let me know if you have any concerns. Thanks!

[lmazuel]

LGTM