DCE 5.0 v0.23.0-20241030 Enterprise Released¶

This page explains the latest features, improvements and bug fixes, included in DCE 5.0 v0.23.0-20241030 Enterprise. DCE 5.0 modularizes each product module, and the versions included in this release are the default versions in the DCE 5.0 installer. If you need to independently upgrade or replace each module, contact Daocloud's support team to download the proper versions and upgrade. Also refer to DCE 5.0 Enterprise Deployment Requirements.

Included Modules¶

Features and Improvements¶

Detailed feature descriptions are reflected in the Release Notes for each version listed in the table above. Here is a brief summary of some new features and improvements.

Installer v0.23.0¶

• Improved disabled cert-manager.
• Improved adopted router dual replicas in manager mode.

Application Workbench v0.32.0¶

• Added supports multi-cloud namespaces.
• Added supports pipeline caching.

Container Management v0.33.2¶

• Added supports management and scheduling of Cambricon GPU cards.
• Improved upgraded hami and gpu-operator addon versions to v2.4.1 and v24.6.0.

Kubean v0.19.0¶

• Improved supports Rocky Linux 8.
• Improved updated Kubernetes version to v1.30.4.

Network v0.16.1¶

• Fixed panic issue when multus interface cniType is IPvlan with non-empty bond, and updated IPvlan's Bond.Name to "".
• Fixed failure in updating spiderClaimParameter interface with incorrect prompt message.

Storage v0.16.0¶

• Added supports using LUKS encrypted volumes.
• Improved disables encrypted volume after unmounting.

Virtual Machine v0.14.0¶

• Fixed error when creating virtual machines with GPU.
• Fixed issue of virtual machines being unable to expand disk space.

MultiCloud Management v0.23.0¶

• Added extension of audit log functionality to record advanced configuration operations, deployment strategies, and differentiated policy YAML creation operations for multicloud instances.

Container Registry v0.23.0¶

• Added deleting harbor now supports synchronous deletion of middleware.
• Added validation prompt to prohibit pushing images after enabling image proxy in harbor repository.

Observability¶

Insight Server v0.32.2

• Added supports viewing all Span data and statistics based on status and latency.
• Improved container group CPU and memory monitoring metrics now support viewing container CPU and memory usage.

Microservices Engine v0.42.2¶

• Added supports installation status detection for MetalLB.
• Added gateway supports customizing dns-lookup-family capability to resolve coredns error issues.

Service Mesh v0.31.0¶

• Fixed issue where link collection rate could not be adjusted.
• Fixed missing audit logs for binding workloads waypoint.

Middleware¶

• Added Redis cluster mode and sentinel mode support manual switching of primary and backup nodes.
• Added Redis supports enabling RedisInsight management control component.

AI Lab v0.10.0¶

• Added training task supports specifying the type of GPU to use when configuring vGPU resources.
• Added dataset supports Huggingface data source, allowing downloading of its vast models and datasets.

Global Management v0.31.0¶

• Improved workspace editor added cloud-native AI-related permission points.
• Improved session-limit interface implemented username and password encryption.

Cloud Edge Collaboration v0.16.1¶

• Improved prompts for token validity period in edge node installation commands.

Upgrade Notes¶

1. MinIO Operator

When upgrading the MinIO Operator from a lower version to v0.20.0 or higher, all MinIO instances managed by this Operator will restart. Please ensure thorough evaluation before upgrading.

1. MySQL Operator

When upgrading the MySQL Operator from a lower version to v0.23.0 or higher, all MySQL v8.0.29 instances managed by this Operator will restart (MySQL v5.7.31 is not affected). Please ensure evaluation before upgrading.

1. Creating MySQL v8.0.37

To create a MySQL v8.0.37 version (master/slave mode) database, the mysql-operator version must be upgraded to v0.23.0 or higher.

Compatibility¶

The versions supported by Global Management v0.32.0 are as follows:

• Workbench v0.17.3 and above
• Container Management v0.18.1 and above
• Multicloud Management v0.9.1 and above
• Container Registry v0.8.0 and above
• Insight v0.17.2 and above
• Microservice Engine v0.22.0 and above
• Service Mesh v0.16.2 and above
• Middleware RabbitMQ v0.11.0 and above
• Middleware MySQL v0.9.0 and above
• Middleware ElasticSearch v0.8.0 and above
• Middleware Redis v0.8.0 and above
• Middleware MinIO v0.6.0 and above
• Middleware Kafka v0.6.0 and above
• Middleware PostgreSQL v0.2.0 and above
• Middleware MongoDB v0.1.0 and above
• Middleware RocketMQ v0.2.0 and above

Known Issues¶

Known issues for installer v0.23.0, see Installation Troubleshooting.

Installation¶

• DCE 5.0 Enterprise Installation
• DCE 5.0 Community Installation

Download¶

• Go to download DCE 5.0 offline package

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