Azure Database for PostgreSQL - Hyperscale (Citus) is now Azure Cosmos DB for PostgreSQL
Existing Hyperscale (Citus) server groups automatically became Azure Cosmos DB for PostgreSQL clusters under the new name in October 2022. All features and pricing, including reserved compute pricing and regional availability, were preserved under the new name.
Find your cluster in the renamed service
View the list of Azure Cosmos DB for PostgreSQL clusters in your subscription.
Go to the list of Azure Cosmos DB for PostgreSQL clusters in the Azure portal.
Your cluster will appear in this list.