CodeGen from PR 20791 in Azure/azure-rest-api-specs

Utkarshjain/elastic private repo sync 09 2022 (#20791)

* Base commit 1

* Added version 2022-05-05-preview

* base commit 2

* Added version 2022-07-01-preview

* Updating readme

* Updating default tag

* Fix CI isssues

* Revert "Fix CI isssues"

This reverts commit d41723396e473d7b207ae14ebfc85180dddbf07e.

* Update readme.md

* Update readme.python.md

* fixing version in examples

* Arm change request 1

Co-authored-by: Utkarsh Jain <utkarshjain@microsoft.com>
Co-authored-by: Yuchao Yan <yuchaoyan@microsoft.com>

Author: 3 people