MySQL Release Notes¶

This page lists the Release Notes of the MySQL database, so that you can understand the evolution path and feature changes of each version.

2024-09-30¶

v0.22.0¶

• Added support for manually switching between master and worker nodes
• Added support for configuring Router nodes in MGR instances
• Fixed an issue with missing audit logs for certain operations

2024-08-31¶

v0.21.0¶

• Improved the process so that abnormal clusters cannot be selected when creating instances.
• Improved the issue of permission leakage in the interface.

2024-05-31¶

v0.18.0¶

• Added parameter template import feature
• Improved support for batch modification of instance parameters
• Improved option to delete backup data in S3 when deleting backups
• Improved default max_connections parameter to 512
• Fixed MySQL workspace interface errors
• Fixed password not displaying in instance details

2024-04-30¶

v0.17.0¶

• Added MySQL instance topology.
• Added a prompt for namespace quota
• Upgraded MGR operator to v8.3.0-2.1.2
• Fixed the issue where the default deployed MGR instance details page could not display passwords and configuration parameters
• Fixed the issue where MGR instances did not have delay metrics
• Fixed the issue where the master-slave delay was not selected by default in the instance monitoring dashboard

2024-03-31¶

v0.16.0¶

• Improved Prevent reading MySQL password when user permissions are insufficient

2024-01-31¶

v0.15.0¶

• Improved Added display of MySQL version in global management

2023-12-31¶

v0.14.0¶

• Added support for creating instances in group replication mode
• Fixed an issue where validation for special characters in input fields was not working when creating instances.

2023-11-30¶

v0.13.0¶

• Added support for recording operation audit logs
• Improved prompt when instance list information is not obtained
• Improved display of Mcamel-MySQL monitoring dashboard in both Chinese and English

2023-10-31¶

v0.12.0¶

• Added offline upgrade functionality
• Added restart functionality for instances
• Added workload anti-affinity configuration
• Added cross-cluster recovery for instances
• Fixed Pod list display to show Host IP
• Fixed cloudshell permissions issue

2023-08-31¶

v0.11.0¶

• Added Parameter template functionality
• Improved syntax compatibility for KindBase
• Improved page display during operator creation process

2023-07-31¶

v0.10.3¶

• Added access restrictions for UI interface

2023-06-30¶

v0.10.0¶

• Improved the structure and style display of the backup management page for mcamel-mysql
• Improved the monitoring charts for mcamel-mysql by removing distracting elements and adding a time range selection
• Improved the source of storage capacity metrics for mcamel-mysql by using neutral metrics
• Improved the installation process of mcamel-mysql ServiceMonitor

2023-05-30¶

v0.9.0¶

• Added integration with the global management audit log module for mcamel-mysql
• Added the ability to configure the interval for collecting monitoring data for mcamel-mysql instances
• Fixed an issue where Raft cluster couldn't be established properly when installing MySQL Operator with multiple replicas for mcamel-mysql
• Fixed the PodDisruptionBudget version to v1 when upgrading MySQL Operator with multiple replicas for mcamel-mysql

2023-04-27¶

v0.8.1¶

• Added mcamel-mysql details page displays related events
• Added mcamel-mysql openapi list interface supports Cluster and Namespace field filtering
• Added mcamel-mysql custom role
• Added mcamel-mysql is connected to HwameiStor and supports storage capacity display (you need to manually create HwameiStor exporter ServiceMonitor)
• Upgraded Optimize the scheduling strategy to add a sliding button

2023-03-28¶

v0.7.0¶

• Added mcamel-mysql supports middleware traces adaptation
• Added Install mcamel-mysql to enable traces according to parameter configuration.
• Added mcamel-mysql PhpMyAdmin supports LoadBalancer type
• Upgraded golang.org/x/net to v0.7.0
• Upgraded GHippo SDK to v0.14.0
• Improved mcamel-mysql common-mysql supports multiple instance optimization
• Improved mcamel-mysql troubleshooting manual adds more processing methods

2023-02-23¶

v0.6.0¶

New features¶

• Added mcamel-mysql helm-docs template file
• Added The Operator in the mcamel-mysql app store can only be installed in mcamel-system
• Added mcamel-mysql supports cloud shell
• Added mcamel-mysql supports separate registration of navigation bar
• Added mcamel-mysql supports viewing logs
• Added mcamel-mysql updated Operator version
• Added mcamel-mysql shows common MySQL in the instance list
• Added mcamel-mysql supports MySQL 8.0.29
• Added mcamel-mysql supports LB
• Added mcamel-mysql supports Operator docking with chart-syncer
• Added mcamel-mysql Operator finalizers permission to support openshift
• Added UI adds MySQL master-slave replication delay display
• Added Documentation adds log viewing operation instructions, supports custom query, export and other features
• Upgraded mcamel-mysql upgrade offline mirror detection script

Fixes¶

• Fixed an issue that mcamel-mysql instance name is too long and the custom resource cannot be created
• Fixed mcamel-mysql workspace Editor user cannot view instance password
• Fixed Duplicate definition of expire-logs-days parameter in mcamel-mysql configuration file
• Fixed The binlog expiration time in mcamel-mysql 8.0 environment is not as expected
• Fixed mcamel-mysql backup set listing would show older backup sets for clusters with the same name

2022-12-25¶

v0.5.0¶

• Added early detection of NodePort port conflicts
• Added node affinity configuration
• Added Bucket can be verified when creating a backup configuration
• Fixed The default configuration cannot be displayed in the arm environment
• Fixed The name verification is inconsistent with the front end when creating an instance
• Fixed After reconnecting to the cluster with changed name, the configuration management address display error
• Fixed an issue of failed to save auto backup configuration
• Fixed an issue that the automatic backup set cannot be displayed

2022-11-08¶

v0.4.0¶

New features¶

• Added MySQL lifecycle management interface function
• Added MySQL details interface function
• Added docking insight based on grafana crd
• Added interface with ghippo service
• Added an interface with kpanda
• Added Increased single-test coverage to 30%
• Added backup and restore function
• Added backup configuration interface
• Added backup and restore source field in instance list interface
• Added interface to get user list
• Added mysql-operator chart parameter to specify the metric exporter image
• Added support arm64 architecture
• Added arm64 operator image packaging
• Added support for password desensitization
• Added support for service exposure as nodeport
• Added support for mtls
• Added documentation first release of documentation website
• Added documentation basic concept
• Added Documentation Concepts
• Added documentation for first time use of MySQL
• Added documentation delete MySQL instance

Improvements¶

• Improved uniformly adjust the timestamp api field to int64
• Fixed fuzzy search of backup list interface invalid
• Fixed dependency bug
• Fixed After the backup job is deleted, the backup task list cannot be displayed
• Fixed an issue that the image cannot be grabbed when it has uppercase and numbers

2022-10-18¶

v0.3¶

• Added MySQL lifecycle management interface function
• Added MySQL details interface function
• Added docking insight based on grafana crd
• Added interface with ghippo service
• Added an interface with kpanda
• Added Increased single-test coverage to 30%
• Added backup and restore function
• Added backup configuration interface
• Added backup and restore source field in instance list interface
• Fixed fuzzy search of backup list interface invalid
• Improved uniformly adjust the timestamp api field to int64

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