msi wave4 (Azure#14308)

Co-authored-by: Yan Zhang (WICRESOFT NORTH AMERICA LTD) <v-yanzhang@microsoft.com>

Author: zhangyan133

specification/msi/resource-manager/readme.md

@@ -64,7 +64,7 @@ This is not used by Autorest itself.
 ``` yaml $(swagger-to-sdk)
 swagger-to-sdk:
   - repo: azure-sdk-for-net
-  - repo: azure-sdk-for-python
+  - repo: azure-sdk-for-python-track2
   - repo: azure-sdk-for-java
   - repo: azure-sdk-for-go
   - repo: azure-sdk-for-ruby

specification/msi/resource-manager/readme.python.md

@@ -4,24 +4,19 @@ These settings apply only when `--python` is specified on the command line.
 Please also specify `--python-sdks-folder=<path to the root directory of your azure-sdk-for-python clone>`.
 Use `--python-mode=update` if you already have a setup.py and just want to update the code itself.
 
-``` yaml $(python)
-python-mode: create
-python:
-  azure-arm: true
-  license-header: MICROSOFT_MIT_NO_VERSION
-  payload-flattening-threshold: 2
-  namespace: azure.mgmt.msi
-  package-name: azure-mgmt-msi
-  package-version: 1.0.0
-  clear-output-folder: true
+``` yaml $(python) $$ &(track2)
+azure-arm: true
+license-header: MICROSOFT_MIT_NO_VERSION
+package-name: azure-mgmt-msi
+no-namespace-folders: true
+package-version: 1.0.0b1
+clear-output-folder: true
 ```
-``` yaml $(python) && $(python-mode) == 'update'
-python:
-  no-namespace-folders: true
-  output-folder: $(python-sdks-folder)/resources/azure-mgmt-msi/azure/mgmt/msi
+``` yaml $(python) && $(python-mode) == 'update' $$ &(track2)
+no-namespace-folders: true
+output-folder: $(python-sdks-folder)/resources/azure-mgmt-msi/azure/mgmt/msi
 ```
-``` yaml $(python) && $(python-mode) == 'create'
-python:
-  basic-setup-py: true
-  output-folder: $(python-sdks-folder)/resources/azure-mgmt-msi
+``` yaml $(python) && $(python-mode) == 'create' $$ &(track2)
+basic-setup-py: true
+output-folder: $(python-sdks-folder)/resources/azure-mgmt-msi
 ```