Release Notes

Last updated: 2021-08-17 17:21:15

    July 2021

    UpdateDescriptionRelease DateDocument
    Scheduled configuration adjustment is supported When upgrading an instance, you can specify the final switch time of the instance so as to avoid uncontrollable switch time after the instance configuration is adjusted. 2021-07Modifying Instance Configuration
    Legacy versions are deactivated
  • v9.3.5 and v9.5.4 are no longer available.
  • Instances cannot be created on these two versions subsequently, but existing instances are still maintained normally.
  • 2021-07-

    May 2021

    UpdateDescriptionRelease DateDocument
    The user experience is optimized
  • The shipping and initialization processes are merged, so newly created instances don't need to be initialized by default.
  • The complexity of the initial user password of databases is increased to meet various compliance requirements.
  • 2021-05-
    Monitoring is upgraded
  • Alarm policies can be set for all metrics.
  • 5-second monitoring is supported for all metrics.
  • The accuracy of data collection by certain metrics is optimized.
  • 2021-05Monitoring Feature
    Secondary authentication is supported now Secondary authentication can be performed during password change. 2021-05-

    April 2021

    UpdateDescriptionRelease DateDocument
    Security enhancement
  • You can now use security groups to control instance access.
  • Security groups control both public and private network access of instances in Beijing, Guangzhou, Shanghai, and Chengdu, but only the private network access of instances in other regions.
  • The security group of an RO group can be different from those of the read-only instances in the RO group.
  • 2021-04Managing Security Groups
    Instance management
  • You can purchase read-only instances in the monthly subscription billing mode for monthly subscribed primary instances.
  • You can return monthly subscribed instances.
  • 2021-04Instance Management
    Instance recycle bin
  • Terminated instances will be moved to the recycle bin; therefore, if any instances are terminated by mistake, they can be restored from the recycle bin.
  • Instances in the recycle bin can be restored.
  • Instances in the recycle bin can be eliminated.
  • 2021-04Instance Management

    January 2021

    UpdateDescriptionRelease DateDocument
    PostgreSQL v12.4 is now available TencentDB for PostgreSQL now supports PostgreSQL v12.4. 2021-01 Overview

    December 2020

    UpdateDescriptionRelease DateDocument
    Read-only instances are now supported TencentDB for PostgreSQL allows you to create one or more read-only instances, which are suitable for read/write separation and one-primary-multi-standby application scenarios and capable of greatly enhancing the read load capacity of your database. 2020-12 Creating Read-Only Instances

    September 2020

    UpdateDescriptionRelease DateDocument
    PostgreSQL v11.8 is now available Combined with optimized kernel and a complete set of management services, TencentDB for PostgreSQL v11.8 provides a more stable enterprise-level database service that is easier to deploy in more areas, helping you upgrade your business. 2020-09 Purchase Methods
    Optimized monitoring metrics TencentDB for PostgreSQL v11.8 optimized more than 10 monitoring metrics to better locate database issues. You can now view the history of databases status at a granularity of 5 seconds. 2020-09 Monitoring Feature
    Upgraded plugins TencentDB for PostgreSQL v11.8 supports more plugins/extension such as wal2json and pg_bigm now. 2020-09 Supported Plugins/Extensions

    August 2020

    UpdateDescriptionRelease DateDocument
    Instance tags are now supported You can now add and edit a tag for a TencentDB for PostgreSQL instance. You can also authenticate resources according to their tags. 2020-08 Overview
    Serverless instances can be viewed in the console You can view and manage serverless instances in the TencentDB for PostgreSQL console. 2020-08 Overview

    July 2020

    UpdateDescriptionRelease DateDocument
    Access management is now supported TencentDB for PostgreSQL now supports resource-level access management. You can set sub-users to control the permissions of instances on a detailed level. 2020-07 Access Management

    April 2020

    UpdateDescriptionRelease DateDocument
    Pay-as-You-Go billing is now supported You can now purchase pay-as-you-go TencentDB for PostgreSQL instances. 2020-04 Pricing

    March 2020

    UpdateDescriptionRelease DateDocument
    Serverless instance support PostgreSQL for Serverless (ServerlessDB) is a PostgreSQL-based database product that enables on-demand allocation of resources. It can automatically allocate resources according to the actual number of requests. 2020-03 Serverless