This topic provides an overview of the features that are supported by ApsaraDB RDS for PostgreSQL. The features vary based on the PostgreSQL version, RDS edition, and storage type that are used. In the following tables, the check mark (√) following a feature indicates that the feature is supported, and the cross mark (×) following a feature indicates that the feature is not supported.

PostgreSQL 13

Category Feature RDS High-availability Edition (with standard or enhanced SSDs) RDS Basic Edition (with standard or enhanced SSDs)
Data migration and synchronization Migrate and synchronize the data of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Instance management Create an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Change the specifications of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Manage the parameters of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the protection level of an ApsaraDB RDS for PostgreSQL instance ✔️
Migrate an ApsaraDB RDS for PostgreSQL instance across zones in the same region
Switch your workloads over between primary and secondary ApsaraDB RDS for PostgreSQL instances ✔️
Upgrade the major engine version of an ApsaraDB RDS for PostgreSQL instance
Restart an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the maintenance window of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Release or unsubscribe from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Manage ApsaraDB RDS for PostgreSQL instances in the recycle bin ✔️ ✔️
Account management Create an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Reset the password of an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Lock an account of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete an account from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Database management Create a database on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete a database from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Use plug-ins on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Connection Connect to an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure endpoints ✔️ ✔️
View and change the internal and public endpoints and port numbers of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Apply for or release a public endpoint on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Monitoring and alerting View the resource and engine metrics of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the monitoring frequency of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure an alert rule on an ApsaraDB RDS for PostgreSQL instance
Network management Change the network type of an ApsaraDB RDS for PostgreSQL instance
Switch an ApsaraDB RDS for PostgreSQL instance to a different vSwitch ✔️ ✔️
Read-only instance Create a read-only ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Security management Configure an IP address whitelist for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure SSL encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure disk encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Switch an ApsaraDB RDS for PostgreSQL instance to the enhanced whitelist mode
Fully encrypted database
Log and event history management Manage the logs of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
View the event history of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Backup Back up an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Enable cross-region backups for an ApsaraDB RDS for PostgreSQL instance
View the free quota for backup storage of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Download data and log backup files from an ApsaraDB RDS for PostgreSQL instance
Restoration Restore the data of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Restore the data of an ApsaraDB RDS for PostgreSQL instance across regions
Logical subscription A new version is available. ✔️ ✔️
Tag management Add tags to ApsaraDB RDS for MySQL instances ✔️ ✔️
Remove tags from an ApsaraDB RDS for MySQL instance ✔️ ✔️
Use tags to filter ApsaraDB RDS for MySQL instances ✔️ ✔️

PostgreSQL 12

Category Feature RDS High-availability Edition (with standard or enhanced SSDs) RDS Basic Edition (with standard or enhanced SSDs)
Data migration and synchronization Migrate and synchronize the data of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Instance management Create an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Change the specifications of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Manage the parameters of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the protection level of an ApsaraDB RDS for PostgreSQL instance ✔️
Migrate an ApsaraDB RDS for PostgreSQL instance across zones in the same region
Switch your workloads over between primary and secondary ApsaraDB RDS for PostgreSQL instances ✔️
Upgrade the major engine version of an ApsaraDB RDS for PostgreSQL instance ✔️
Restart an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the maintenance window of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Release or unsubscribe from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Manage ApsaraDB RDS for PostgreSQL instances in the recycle bin ✔️ ✔️
Account management Create an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Reset the password of an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Lock an account of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete an account from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Database management Create a database on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete a database from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Use plug-ins on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Connection Connect to an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure endpoints ✔️ ✔️
View and change the internal and public endpoints and port numbers of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Apply for or release a public endpoint on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Monitoring and alerting View the resource and engine metrics of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the monitoring frequency of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure an alert rule on an ApsaraDB RDS for PostgreSQL instance
Network management Change the network type of an ApsaraDB RDS for PostgreSQL instance
Switch an ApsaraDB RDS for PostgreSQL instance to a different vSwitch ✔️ ✔️
Read-only instance Create a read-only ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Security management Configure an IP address whitelist for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure SSL encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure disk encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Switch an ApsaraDB RDS for PostgreSQL instance to the enhanced whitelist mode
Fully encrypted database
Log and event history management Manage the logs of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
View the event history of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Backup Back up an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Enable cross-region backups for an ApsaraDB RDS for PostgreSQL instance
View the free quota for backup storage of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Download data and log backup files from an ApsaraDB RDS for PostgreSQL instance
Restoration Restore the data of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Restore the data of an ApsaraDB RDS for PostgreSQL instance across regions
Logical subscription A new version is available. ✔️ ✔️
Tag management Add tags to ApsaraDB RDS for MySQL instances ✔️ ✔️
Remove tags from an ApsaraDB RDS for MySQL instance ✔️ ✔️
Use tags to filter ApsaraDB RDS for MySQL instances ✔️ ✔️

PostgreSQL 11

Category Feature RDS High-availability Edition (with standard or enhanced SSDs) RDS Basic Edition (with standard or enhanced SSDs)
Data migration and synchronization Migrate and synchronize the data of an ApsaraDB RDS for PostgreSQL instance
Instance management Create an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Change the specifications of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Manage the parameters of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the protection level of an ApsaraDB RDS for PostgreSQL instance ✔️
Migrate an ApsaraDB RDS for PostgreSQL instance across zones in the same region
Switch your workloads over between primary and secondary ApsaraDB RDS for PostgreSQL instances ✔️
Upgrade the major engine version of an ApsaraDB RDS for PostgreSQL instance ✔️
Restart an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the maintenance window of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Release or unsubscribe from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Manage ApsaraDB RDS for PostgreSQL instances in the recycle bin ✔️ ✔️
Account management Create an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Reset the password of an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Lock an account of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete an account from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Database management Create a database on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete a database from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Use plug-ins on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Connection Connect to an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure endpoints ✔️ ✔️
View and change the internal and public endpoints and port numbers of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Apply for or release a public endpoint on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Monitoring and alerting View the resource and engine metrics of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Set the monitoring frequency of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure an alert rule on an ApsaraDB RDS for PostgreSQL instance
Network management Change the network type of an ApsaraDB RDS for PostgreSQL instance
Switch an ApsaraDB RDS for PostgreSQL instance to a different vSwitch ✔️ ✔️
Read-only instance Create a read-only ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Security management Configure an IP address whitelist for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure SSL encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure disk encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Switch an ApsaraDB RDS for PostgreSQL instance to the enhanced whitelist mode
Fully encrypted database ✔️ ✔️
Log and event history management Manage the logs of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
View the event history of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Backup Back up an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Enable cross-region backups for an ApsaraDB RDS for PostgreSQL instance
View the free quota for backup storage of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Download data and log backup files from an ApsaraDB RDS for PostgreSQL instance
Restoration Restore the data of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Restore the data of an ApsaraDB RDS for PostgreSQL instance across regions
Logical subscription A new version is available. ✔️ ✔️
Tag management Add tags to ApsaraDB RDS for MySQL instances ✔️ ✔️
Remove tags from an ApsaraDB RDS for MySQL instance ✔️ ✔️
Use tags to filter ApsaraDB RDS for MySQL instances ✔️ ✔️

PostgreSQL 10

Category Feature RDS High-availability Edition (with local SSDs) RDS High-availability Edition (with standard or enhanced SSDs) RDS Basic Edition (with standard or enhanced SSDs)
Instance management Create an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Change the specifications of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Manage the parameters of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Set the protection level of an ApsaraDB RDS for PostgreSQL instance ✔️
Migrate an ApsaraDB RDS for PostgreSQL instance across zones in the same region ✔️
Switch your workloads over between primary and secondary ApsaraDB RDS for PostgreSQL instances ✔️ ✔️
Restart an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Set the maintenance window of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Upgrade the major engine version of an ApsaraDB RDS for PostgreSQL instance ✔️
Release or unsubscribe from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Manage ApsaraDB RDS for PostgreSQL instances in the recycle bin ✔️ ✔️ ✔️
Account management Create an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Reset the password of an account on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Lock an account of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Delete an account from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Database management Create a database on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Delete a database from an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Use plug-ins on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Connection Connect to an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Configure endpoints ✔️ ✔️ ✔️
View and change the internal and public endpoints and port numbers of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Apply for or release a public endpoint on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Monitoring and alerting View the resource and engine metrics of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Set the monitoring frequency of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Configure an alert rule on an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Network management Change the network type of an ApsaraDB RDS for PostgreSQL instance ✔️
Switch an ApsaraDB RDS for PostgreSQL instance to a different vSwitch ✔️ ✔️
Read-only instance Create a read-only ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Security management Configure an IP address whitelist for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Configure SSL encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Configure disk encryption for an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️
Switch an ApsaraDB RDS for PostgreSQL instance to the enhanced whitelist mode ✔️
Fully encrypted database
Log and event history management Manage the logs of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
View the event history of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Backup Back up an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Enable cross-region backups for an ApsaraDB RDS for PostgreSQL instance ✔️
View the free quota for backup storage of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Download data and log backup files from an ApsaraDB RDS for PostgreSQL instance ✔️
Restoration Restore the data of an ApsaraDB RDS for PostgreSQL instance ✔️ ✔️ ✔️
Restore the data of an ApsaraDB RDS for PostgreSQL instance across regions ✔️
Logical subscription A new version is available. ✔️ ✔️
Tag management Add tags to ApsaraDB RDS for MySQL instances ✔️ ✔️ ✔️
Remove tags from an ApsaraDB RDS for MySQL instance ✔️ ✔️ ✔️
Use tags to filter ApsaraDB RDS for MySQL instances ✔️ ✔️ ✔️

PostgreSQL 9.4

Category Feature RDS High-availability Edition (with local SSDs)
Instance management Create an ApsaraDB RDS for PostgreSQL instance ✔️
Change the specifications of an ApsaraDB RDS for PostgreSQL instance ✔️
Manage the parameters of an ApsaraDB RDS for PostgreSQL instance ✔️
Set the protection level of an ApsaraDB RDS for PostgreSQL instance ❌️
Migrate an ApsaraDB RDS for PostgreSQL instance across zones in the same region ✔️
Switch your workloads over between primary and secondary ApsaraDB RDS for PostgreSQL instances ✔️
Restart an ApsaraDB RDS for PostgreSQL instance ✔️
Set the maintenance window of an ApsaraDB RDS for PostgreSQL instance ✔️
Upgrade the major engine version of an ApsaraDB RDS for PostgreSQL instance ❌️
Release or unsubscribe from an ApsaraDB RDS for PostgreSQL instance ✔️
Manage ApsaraDB RDS for PostgreSQL instances in the recycle bin ✔️
Account management Create an account on an ApsaraDB RDS for PostgreSQL instance ✔️
Reset the password of an account on an ApsaraDB RDS for PostgreSQL instance ✔️
Lock an account of an ApsaraDB RDS for PostgreSQL instance ❌️
Delete an account from an ApsaraDB RDS for PostgreSQL instance ✔️
Database management Create a database on an ApsaraDB RDS for PostgreSQL instance ✔️
Delete a database from an ApsaraDB RDS for PostgreSQL instance ✔️
Use plug-ins on an ApsaraDB RDS for PostgreSQL instance ✔️
Connection Connect to an ApsaraDB RDS for PostgreSQL instance ✔️
Configure endpoints ✔️
View and change the internal and public endpoints and port numbers of an ApsaraDB RDS for PostgreSQL instance ✔️
Apply for or release a public endpoint on an ApsaraDB RDS for PostgreSQL instance ✔️
Monitoring and alerting View the resource and engine metrics of an ApsaraDB RDS for PostgreSQL instance ✔️
Set the monitoring frequency of an ApsaraDB RDS for PostgreSQL instance ✔️
Configure an alert rule on an ApsaraDB RDS for PostgreSQL instance ✔️
Network management Change the network type of an ApsaraDB RDS for PostgreSQL instance ✔️
Switch an ApsaraDB RDS for PostgreSQL instance to a different vSwitch ❌️
Read-only instance Create a read-only ApsaraDB RDS for PostgreSQL instance ❌️
Security management Configure an IP address whitelist for an ApsaraDB RDS for PostgreSQL instance ✔️
Configure SSL encryption for an ApsaraDB RDS for PostgreSQL instance ❌️
Configure disk encryption for an ApsaraDB RDS for PostgreSQL instance ❌️
Switch an ApsaraDB RDS for PostgreSQL instance to the enhanced whitelist mode ✔️
Fully encrypted database ❌️
Log and event history management Manage the logs of an ApsaraDB RDS for PostgreSQL instance ✔️
View the event history of an ApsaraDB RDS for PostgreSQL instance ✔️
Backup Back up an ApsaraDB RDS for PostgreSQL instance ✔️
Enable cross-region backups for an ApsaraDB RDS for PostgreSQL instance ✔️
View the free quota for backup storage of an ApsaraDB RDS for PostgreSQL instance ✔️
Download data and log backup files from an ApsaraDB RDS for PostgreSQL instance ✔️
Restoration Restore the data of an ApsaraDB RDS for PostgreSQL instance ✔️
Restore the data of an ApsaraDB RDS for PostgreSQL instance across regions ✔️
Logical subscription A new version is available. ❌️
Tag management Add tags to ApsaraDB RDS for MySQL instances ✔️
Remove tags from an ApsaraDB RDS for MySQL instance ✔️
Use tags to filter ApsaraDB RDS for MySQL instances ✔️