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Release Notes for MemStore

August 20, 2024

New Features

▸ Added User Authentication Option

  • Added an option to input ID/PW for user authentication when creating a cluster.

July 31, 2024

Service Name Change and Updates

▸ Service Name Changed to MemStore

  • The service name has been updated to MemStore.

▸ Added Cluster ID

  • Cluster IDs have been added to detailed information, allowing usage in APIs.

May 16, 2024

New Features and Updates

▸ Added kr-central-2 Region and t1i Flavor

  • The t1i flavor, a burstable instance, is now available.
  • Introduced a CPU credit monitoring service for managing CPU credits.

▸ API Updates

  • Added APIs for retrieving engine version lists and flavor lists.

April 16, 2024

New Features and Updates

▸ Added Backup and Restore (Manual and Automatic)

  • When not using Cluster Mode, users can perform manual backups or schedule automatic backups.
  • Support for restoring from Redis backups or user-uploaded backup files.

March 21, 2024

Specification Updates

▸ Added Node Capacity When Not Using Cluster Mode

  • When not using Cluster Mode, the maximum number of nodes has been increased to 6.

February 7, 2024

New Features and Updates

▸ Support for Custom Security Groups

  • Users can select and apply desired security groups to clusters.

September 22, 2023

New Features and Updates

kr-central-2 Region Support Without Cluster Mode

  • Introduced support for a single Redis service without Cluster Mode in the kr-central-2 region.

▸ Support for New Versions

  • Added support for version 5.0.6 for non-clustered Redis instances in all regions.

▸ Support for m2a and r2a Flavors

  • New flavors m2a (general purpose) and r2a (memory-optimized) are supported in the kr-central-2 region.
  • Due to the deprecation of m1i and r1i instance types in the Beyond Compute Service, new cluster creation using these types is no longer available.

June 30, 2023

New Features

▸ Opened kr-central-2 Region

  • Redis service is now available in both kr-central-1 and kr-central-2 regions.

▸ Launched Cluster Mode

  • Cluster Mode offers enhanced performance and high availability for Redis services.

▸ Added Shard Information

  • Shard lists have been added, allowing a comprehensive view of shard details and the nodes belonging to each shard.

March 27, 2023

Improvements

▸ Console Enhancements

  • Added list refresh based on user actions.
  • Added subnets in the creation screen and subnet details in the detailed information screen.
  • Provided 3-step monitoring charts.
  • Improved logic for enabling or disabling menus based on resource states.

December 30, 2022

▸ Official Service Launch

  • The service will be provided free of charge until January 31, 2023. Billing will commence from February 1, 2023.

September 19, 2022

New Features and Improvements

▸ Added High Availability Feature

  • The high availability feature ensures automatic handling of instances during failures to maintain continuous service.
  • Users can enable or disable high availability during Redis instance group creation or change it during operation.
  • Instances can be added or removed even when using high availability, and added instances will automatically be included in the high availability scope.

▸ Added Instance Group Details Page

  • Users can now view the high availability status of an instance group from its detailed information page.

August 24, 2022

New Features and Improvements

▸ Added Monitoring Features

  • Introduced CPU, memory, and network monitoring for Redis instances.
  • Monitoring graphs are available for 1-hour, 3-hour, 12-hour, 1-day, and 7-day intervals.

June 30, 2022

New Features and Improvements

▸ Added Instance Groups

  • Instance Groups manage the state of Redis instances automatically, reflecting status changes during user-initiated creation or deletion.

▸ Added Promotion Feature

  • For high availability, users can manually promote a replica instance to a primary instance if an issue occurs with the primary instance.