--- MTPE: windsonsea date: 2024-07-05 --- # DCE 5.0 v0.19.0-20240630 Enterprise Released This page explains the latest features, improvements and bug fixes, included in DCE 5.0 v0.19.0-20240630 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, please contact Daocloud's support team to download the proper versions and upgrade. Please also refer to [DCE 5.0 Enterprise Deployment Requirements](../../install/commercial/deploy-requirements.md). ## Included Modules | Category | Module | Version | Compatible K8s Version | | :--- | :---- | :--- | :------------ | | Installation | Installer | [v0.19.0](../../install/release-notes.md#v0190) | K8s 1.24 - 1.29 | | | Kubean | [v0.16.3](https://github.com/kubean-io/kubean/releases) | K8s 1.18 - 1.29 | | Workbench | Workbench | [v0.28.0](../../amamba/intro/release-notes.md#v0280) | K8s 1.23 - 1.29 | | Container | Container Management | [v0.29.0](../../kpanda/intro/release-notes.md#v0290) | K8s 1.18 - 1.29 | | | Multicloud Management | [v0.20.0](../../kairship/intro/release-notes.md#v0200) | K8s 1.18 - 1.29 | | | Container Registry | [v0.19.0](../../kangaroo/intro/release-notes.md#v0190) | K8s 1.23 - 1.29 | | | Network | [v0.15.0](../../network/intro/release-notes.md#v0150) | K8s 1.18 - 1.29 | | | HwameiStor | [v0.14.7](../../storage/hwameistor/release-notes.md#v0147) | K8s 1.18 - 1.29 | | | Virtual Machine | [v0.10.0](../../virtnest/intro/release-notes.md#v0100) | K8s 1.18 - 1.29 | | Insight | Insight | [v0.28.0](../../insight/intro/release-notes.md#v0280) | K8s 1.19 - 1.29 | | Microservices | Microservice Engine | [v0.38.1](../../skoala/intro/release-notes.md#v0381) | K8s 1.23 - 1.29 | | | Service Mesh | [v0.27.0](../../mspider/intro/release-notes.md#v0270) | K8s 1.21 - 1.29 | | Middleware | RabbitMQ | [v0.21.0](../../middleware/rabbitmq/release-notes.md#v0230) | K8s 1.23 - 1.29 | | | MySQL | [v0.19.0](../../middleware/mysql/release-notes.md#v0180) | K8s 1.23 - 1.29 | | | ElasticSearch | [v0.18.0](../../middleware/elasticsearch/release-notes.md#v0190) | K8s 1.23 - 1.29 | | | Redis | [v0.19.0](../../middleware/redis/release-notes.md#v0190) | K8s 1.23 - 1.29 | | | MinIO | [v0.16.0](../../middleware/minio/release-notes.md#v0170) | K8s 1.23 - 1.29 | | | PostgreSQL | [v0.13.0](../../middleware/postgresql/release-notes.md#v0130) | K8s 1.23 - 1.29 | | | MongoDB | [v0.11.0](../../middleware/mongodb/release-notes.md#v0120) | K8s 1.23 - 1.29 | | | Kafka | [v0.16.0](../../middleware/kafka/release-notes.md#v0180) | K8s 1.23 - 1.29 | | | RocketMQ | [v0.8.0](../../middleware/rocketmq/release-notes.md#v0100) | K8s 1.23 - 1.29 | | Cloud Native AI | AI Lab | [v0.6.0](../../baize/intro/release-notes.md#v060) | K8s 1.25 - 1.29 | | Edge Computing | Cloud Edge Collaboration | [v0.12.0](../../kant/intro/release-notes.md#v0120) | K8s 1.23 - 1.29 | | Management | Global Management | [v0.28.0](../../ghippo/intro/release-notes.md#v0280) | K8s 1.23 - 1.29 | | | Operations Management | v0.7.0 | K8s 1.23 - 1.29 | ## Features and Improvements Detailed feature descriptions are reflected in the Release Notes of each version in the table above. Here are some brief descriptions of new features and improvements. ### Installer v0.19.0 - **Updated** the default K8s version to v1.29.5 - **Added** support for configuring `ubuntu_kernel_unattended_upgrades_disabled: true` under the `kubeanConfig` parameter in clusterconfig.yaml to disable Ubuntu kernel automatic updates ### Workbench v0.28.0 - **Added** Pipeline DAG optimization, supporting switching between new and old versions. Note: Saving pipelines across new and old versions is prohibited as it may cause compatibility issues - **Improved** auto-completion for the jenkinsfile editor ### Container Management v0.29.1 - **Added** support for the K3s Kubernetes distribution for connected clusters - **Added** support for GPU card status monitoring, viewable via XDI metrics on the Insight platform ### Kubean v0.16.3 - **Updated** the default K8s version to v1.29.5 - **Added** support to disable Ubuntu kernel automatic updates ### Network v0.15.0 - **Added** Spidernet with a proper backend Spiderpool version of v0.9.3 - **Fixed** an error in comparing pointer values in the ListMultusCniConfig API, and corrected the mistake of writing sriov as ipvlan in the judgment ### HwameiStor v0.14.7 - **Improved** affinity issues and added an option to skip affinity - **Improved** Cleaned up the data set manager code ### Virtual Machine v0.10.0 - **Added** support for real-time updates of virtual machine memory and CPU - **Added** support for real-time migration of virtual machines to specified nodes ### Multicloud Management v0.20.0 - **Added** support for selecting existing deployment strategies when creating multicloud resources - **Improved** the display of multicloud resource distribution across various clusters ### Container Registry v0.19.0 - **Fixed** an issue where workspaces could not be deleted due to a prompt requiring unbinding of registry spaces, even though the registry space was not bound to the workspace ### Insight Insight Server v0.28.0 - **Added** support for displaying calls to MySQL and PostgreSQL databases in the service topology map - **Fixed** an issue where Elasticsearch-generated indexes did not have `clusterid` when logs were reported to Kafka cache Insight Agent v0.28.0 - **Added** support for reporting logs to Elasticsearch v8.0 - **Fixed** the path exposure issue for fluent-bit serviceMonitor metrics ### Microservices Engine v0.38.1 - **Added** API testing capabilities into the gateway API documentation - **Added** custom data for gateway logs ### Service Mesh v0.27.0 - **Added** Istio resource analysis to help identify resource configuration anomalies and improve user experience ### Middleware - **Improved** PostgreSQL support to v15.5 - **Added** support for configuring fixed IP addresses when creating Redis instances ### AI Lab v0.6.0 - **Added** support for using `vLLM` as an inference engine when creating inference services, exposing native `vLLM` capabilities - **Added** support for creating `Notebook` of type `VisualStudio Code` ### Global Management v0.28.0 - **Added** a prompt to install insight-agent in billing configuration under operations management - **Added** `username` and `userLdpaFilter` fields in LDAP configuration ### Cloud Edge Collaboration v0.12.0 - **Added** support for creating device models - **Added** support for dynamically updating download links for edge installation packages based on online or offline environments ## Upgrade Notes - Container Management: Before upgrading to v0.29.0, if the node is in MIG mode, the following actions are required: - Upgrade with Service Breaking: - Stop all GPU applications - Uninstall gpu-operator and nvidia-vgpu - Reinstall gpu-operator after the upgrade, ensuring the gpu-operator version is greater than v23.9.0+1 - Zero-downtime Upgrade: - Manually modify the node label `gpu.node.kpanda.io/nvidia-gpu-mode: mig` - Upgrade the kpanda version - Upgrade the gpu-operator version to >= v23.9.0+1 - Workbench: In v0.28.2, after enabling the pipeline webhook, it cannot be disabled. A separate upgrade to v0.28.3 is required. ## Compatibility !!! note Global Management: Once the global management is upgraded to v0.28.0 or above, other modules must be upgraded to the proper versions, otherwise the interface cannot be accessed normally! The versions supported by Global Management v0.28.0 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 v0.19.0, see [Installation Troubleshooting](../../install/faq.md). ## Installation - [DCE 5.0 Enterprise Installation](../../install/commercial/deploy-arch.md) - [DCE 5.0 Community Installation](../../install/community/resources.md) ## Download - [Go to download DCE 5.0 offline package](../../download/index.md)