This topic describes the release notes for AnalyticDB for PostgreSQL in 2024 and provides links to the relevant references.
November 2024
Feature | Description | References |
Cross-zone disaster recovery | AnalyticDB for PostgreSQL provides the cross-zone disaster recovery feature. The feature allows you to deploy primary and secondary nodes across different zones in the same region. If the nodes in the primary zone cannot provide read and write capabilities as expected because a natural disaster or an instance failure occurs in the primary zone, the nodes in the secondary zone automatically take over as the primary nodes to ensure business continuity. The primary and secondary nodes have the same storage capacity. | Cross-zone disaster recovery in AnalyticDB for PostgreSQL V7.0 |
July 2024
Feature | Description | References |
Resource group management | For AnalyticDB for PostgreSQL V6.0 instances of V6.6.1.0 or later or AnalyticDB for PostgreSQL V7.0 instances of V7.0.6.3 or later, the resource management method can be switched from resource queue management to resource group management in the AnalyticDB for PostgreSQL console. |
June 2024
Feature | Description | References |
Snapshot backup and restoration | For AnalyticDB for PostgreSQL V6.0 instances of 6.6.2.2 or later, snapshot backup is supported. For AnalyticDB for PostgreSQL V6.0 instances of 6.6.2.1 or earlier, physical backup is supported. |
May 2024
Feature | Description | References |
Zero-ETL | The zero-ETL feature is supported to help you synchronize and manage data, integrate transaction processing with data analysis, and focus on data analysis. |
April 2024
Feature | Description | References |
Extension management | AnalyticDB for PostgreSQL is developed by Alibaba Cloud based on PostgreSQL and supports a variety of open source and self-developed extensions. You can use the supported extensions to perform hint-based SQL optimization, job scheduling, and cross-database queries. |
March 2024
Feature | Description | References |
Real-time data consumption | The real-time data consumption feature consists of high-speed data import API and real-time data source consumption. This feature directly writes data to compute nodes and uses AnalyticDB for PostgreSQL to consume Kafka data. This prevents high workloads on coordinator nodes when you write data by using the COPY or INSERT statement. |
February 2024
Feature | Description | References |
External data source management | External data source management provides high-performance parallel transmission for structured and unstructured data. |