Which feature enables auditing of historical changes to Azure resources for compliance purposes?

The Azure Activity Log records events that occur in Azure subscriptions, such as resource creation, updates, and deletions, making it ideal for auditing historical changes for compliance. It provides a comprehensive record of who performed what action, when, and on which resource. Azure Monitor collects and analyzes telemetry from Azure resources but focuses more on performance metrics and logs rather than historical administrative actions. Azure Advisor provides recommendations for optimizing Azure resources, not an audit trail. Azure Resource Graph is a service for exploring Azure resources at scale, allowing for complex queries across subscriptions, but it doesn't store the historical activity log itself.