Azure Subscriptions Management Client

The `azure-mgmt-resource-subscriptions` library is the Microsoft Azure Resource Subscriptions Management Client Library for Python. It provides functionality to manage Azure subscriptions programmatically. As of the current release, 1.0.0b1, it is in a beta stage, indicating active development with potential for non-backward compatible changes. It is part of the broader Azure SDK for Python ecosystem, which typically follows a frequent release cadence for both stable and preview packages.