Workaround for the token cache issue in Az.Accounts 2.1.0

[dineshreddy007]

Description

TokenCache.ReadItems() is not working in latest version 2.1.0 of Az.Accounts. As a workaround using AuthFactory.Authenticate() instead of TokenCache.ReadItems().

Checklist

• [ Yes] I have read the Submitting Changes section of CONTRIBUTING.md
• [Yes ] The title of the PR is clear and informative
• [ Yes] The appropriate ChangeLog.md file(s) has been updated:
  • For any service, the ChangeLog.md file can be found at src/{{SERVICE}}/{{SERVICE}}/ChangeLog.md
  • A snippet outlining the change(s) made in the PR should be written under the ## Upcoming Release header -- no new version header should be added
• [Yes ] The PR does not introduce breaking changes
• [Yes ] If applicable, the changes made in the PR have proper test coverage
• [ NotApplicable] For public API changes to cmdlets:
  • [NotApplicable ] a cmdlet design review was approved for the changes in this repository (Microsoft internal only)
  • [NotApplicable] the markdown help files have been regenerated using the commands listed here

[ghost]

Thank you for your contribution dineshreddy007! We will review the pull request and get back to you soon.

[isra-fel]

/azp run azure-powershell - powershell-core

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[isra-fel]

/azp run azure-powershell - security-tools

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[dineshreddy007]

Will send a new iteration with a different workaround as per Yeming's suggestion.

[isra-fel]

/azp run azure-powershell - security-tools

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[isra-fel]

/azp run azure-powershell - windows-powershell

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[isra-fel]

Hi @dineshreddy007 versions are calculated automatically during release process, so I've reverted psd1 and AssemblyInfo.cs.

Have you tested the new work-around? Is it ready for a release?

[dineshreddy007]

Hi @isra-fel i have tested the workaround and it is ready for release.

[dineshreddy007]

Hi @dineshreddy007 versions are calculated automatically during release process, so I've reverted psd1 and AssemblyInfo.cs.

Have you tested the new work-around? Is it ready for a release?

I have tested the workaround and it is ready for release.

[isra-fel]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 3 pipeline(s).