Generally available: Tag filtering in Azure Advisor

You can now get advisor recommendations scoped to a business unit, workload, or team and filter recommendations and calculate scores using tags you have already assigned to Azure resources, resource groups, and subscriptions. You can also use tag filters to:
1. Identify cost saving opportunities by business units
2. Optimize critical workloads by comparing scores

Your organization can fully benefit from this functionality if a tagging strategy was adopted. To learn more, visit how to filter Advisor recommendations using tags.