Coordinator nodes of AnalyticDB for PostgreSQL are generally available as of August 15, 2023 to provide more capabilities.
Overview
AnalyticDB for PostgreSQL provides more specification options of coordinator node resources in compute units (CUs).
General availability date
August 15, 2023
Applicable scope
High-availability Edition instances in elastic storage mode
High-performance Edition (Basic Edition) instances in elastic storage mode
Instances in Serverless manual scheduling mode
Billing rules
Before October 31, 2023, coordinator node resources are free of charge.
As of November 1, 2023, you are charged for coordinator node resources of more than 8 CUs.