Container Management Release Notes¶

This page provides the Release Notes for container management to help you understand the evolution path and feature changes from release to release.

2024-04-30¶

v0.27.0¶

New Features¶

Added support customizing NS admin/editor/viewer permissions through CRD configuration
Added support connecting to cloudtty via SSH
Added support accessing running containers through the console
Added Install Ascend components Device Plugin and NpuExporter through Helm app scend-mindxdl, and view relevant metrics of Ascend GPU cards through Insight

Improvements¶

Improved Add audit logs for binding/unbinding workspace to ns in the kpanda interface
Improved Support running make commands in local containers
Improved Improve ns quota configuration prompts
Improved Optimize concurrent updates of Helm apps
Improved Add more monitoring metrics to GPU monitoring dashboard

Bug Fixes¶

Fixed issue with not being able to find mounted PVC volumes from the Deployment page
Fixed issue with inability to select S3 region in etcd backup strategy
Bug Fix Support token authentication for kpanda openapi proxies
Fixed unpaginated results in liststorageclasses interface
Fixed issue with failed execution of cd_to_prod_site task in version release pipeline, requiring CI/CD script update
Fixed issue with upload failure when uploading files to target containers multiple times
Fixed instability of cluster after long-running kpanda-binding-syncer in kairship e2e online environment
Fixed issue with empty docker_rh_repo form when running with docker as the runtime for access nodes
Fixed echo issue when retrying after cluster creation failure
Fixed issue with child clusters still being displayed as managed by the parent cluster after removing cluster integration
Fixed failure in node authentication check when creating cluster with RedHat8-OS and key authentication
Fixed issue with fluent-bit failing to start when selecting insight-agent installation during cluster creation
Fixed failure in reset.yml execution by kubespray due to symbolic links in kubelet after retrying cluster creation
Fixed issue with helm repo not found during Insight Server upgrade
Fixed issue with ready check showing as disabled when creating metallb with ready check enabled but showing as disabled when editing
Fixed issue with incorrect image addresses in synchronized chart packages when relocateContainerImages is set to false in charts-syncer
Fixed issue with inability to restore modified PVC data after successful restore of sts+pvc backup
Fixed backup failure when creating backup strategy without backing up data volumes, but including PVs in backup resources
Fixed issue with always returning 0 available resources in VGPU mode
Fixed issue with GPU type displayed as MIG Mixed MIG Single in node details page under mig mixed mode
Fixed issue with AI processor count always showing total value in ascend monitoring dashboard
Fixed inconsistency between labels on nodes and GPU types displayed in node details page
Fixed incorrect PCIE data in GPU Pod Dashboard

2024-03-28¶

v0.26.1¶

Features¶

Added cloudtty provides SSH proxy functionality
Added support for connecting to master nodes
Added application backup plans can now be created via YAML
Added capability to select backup objects based on resource type for application backup
Added support for deleting cluster inspection templates
Added deployment of NPU monitoring panel through npu-exportor
Added display of available GPU resources when creating workloads
Added capability to set task priority when creating workloads
Added support for oversubscription of vGPU computing power
Added scenario-based video for vGPU
Added the capability to set the time zone when creating a cluster

Improvements¶

Improved Adaptation for the productization of ZTE Kirin v7u6 version
Improved Display of resource utilization percentage
Improved External mode in offline environment, improved cluster creation, and manual selection of yum repo information
Improved Productization guidance and documentation for Helm charts upload
Improved Guidance for deploying GPU operator and Nvidia vGPU when GPU switch is enabled
Improved Logic for GPU switching
Improved Validation of whether the node switch card is assigned
Improved Display of oversubscription resources in vGPU mode in node details

Fixes¶

Fixed kube-vip issue when creating a cluster
Fixed Failure to create a cluster when selecting "Enable kernel tuning for new cluster"
Fixed Failure to reinstall Helm after failed installation
Fixed Failure to retrieve values during Helm app update after reconnection of machines
Fixed Default rendering error for image address in offline installation of submariner
Fixed Duplicate concatenation of image addresses during Kpanda upgrade
Fixed Continuous "In Progress" status after backup restoration
Fixed Failure to start inspection after reaching inspection frequency when scheduled inspection is enabled.
Fixed Display of removed nodes in dashboard filtering after removing nodes from a cluster.
Fixed GPU memory allocation rate not updating on node details page after stopping GPU-enabled applications (open-source issue)
Fixed Ambiguity in computing power and memory monitoring metrics for Pods in vGPU mode
Fixed Inaccurate allocation count in MIG single mode
Fixed Occasional inaccuracy in GPU count in MIG mode
Fixed Inability to distinguish information from multiple nodes with GPUs in the cluster dashboard without node filtering
Fixed Unclear prompt for vGPU usage duration, leading to incorrect usage
Fixed a display issue with GPU mode switching status

2024-01-31¶

v0.25.0¶

New Features¶

Added support for batch deletion/stop of multiple workloads
Added support for setting time zone during cluster installation
Added one-click enablement of Velero plugin during Velero installation
Added option to enable or disable kube-vip control plane LB capability during cluster creation
Added support for importing heterogeneous Addon packages
Added capability to create GPU workloads on specific GPU card models

Improvements¶

Improved availability of GPU node switching, reducing switch time to within 2 seconds
Improved logic for GPU mode switching
Improved documentation for GPU-operator installation failure in Ubuntu environment
Improved Deep review and optimization of GPU dashboard (including VGPU, MIG, and whole GPU card)
Improved functionality related to GPU statistics at node level using custom metrics
Improved latency when accessing drop-down menus for creating PVCs, network policies, and routing in cluster details page for large-scale clusters
Improved browser freeze issue when switching namespaces after adding forwarding rules in clusters with 1000+ services
Improved image selector to prevent page freeze when there are 1000+ image repositories
Improved application backup logic

Fixes¶

Fixed an issue where crontab configuration with cron expression caused inability to modify scheduled task configuration
Fixed Infinite loop issue in installer caused by Redis Sentinel configuration
Fixed Refresh loop issue in console (cloudshell) reconnection mechanism, affecting command execution
Fixed Incorrect display of container CIDR after integration with DCE4
Fixed Incorrect image address in online upgrade of installer for kcoral image
Fixed Failure to restore Job during backup recovery
Fixed an issue where enabling both HPA and CronHPA resulted in CronHPA being overwritten
Fixed Ineffective selection of installing Insight plugin during cluster creation in kpanda
Fixed Inability to upgrade current global cluster despite the page showing upgrade availability
Fixed Inability to set multiple lines in calico_node_extra_envs in Advanced Settings during cluster creation
Fixed Abnormal display of memory usage and other related metrics in cluster inspection report for container groups
Fixed Failure to filter deleted pod information in NVIDIA GPU Pod dashboard in Pod filtering
Fixed Display issue where username and password fields still appeared when unified password was disabled during cluster creation
Fixed Failure to create cluster when enabling kernel tuning for new cluster

2023-12-31¶

v0.24.0¶

New Features¶

Added support for recording creation and deletion operations of services, routes, volume claims, volumes, and storage pool resources in kpanda audit logs
Added compatibility with kubean to achieve downward compatibility with k8s versions in kpanda
Added support for hot restart of Pods in Cloudtty
Added integration of clusterpedia with OTEL Tracing
Added support for minimal installation of security, inspection, backup, and virtual machine components
Added documentation for importing custom helm charts into the system's built-in addon repository
Added documentation for migration scenarios from DCE 4.0 to DCE 5.0 in limited cases

Improvements¶

Improved the refresh time for the Pod list in kpanda after adding a large number of clusters
Upgraded gpu-operator to v23.9.0 to reduce the gap with the community version
Improved backup and restore process for entire namespaces (including CR and PVC-related content) to display partial success and failure information

Bug Fixes¶

Fixed permission leakage issue during addon lifecycle management
Fixed task ineffectiveness when using the same name for scheduled scaling tasks
Fixed detection issue on the page after installing kubernetes-cronhpa-controller in offline environments
Fixed default sorting order issue in ListPodsByNodeOrigin API
Fixed rare occurrence of empty container list in ListContainersByPod API response
Fixed error message during execution of scheduled_e2e task in pipeline, causing subsequent tests to not be executed
Fixed unresponsive search in Data Collection using Chinese characters
Fixed namespace-resource quota not taking effect and update exceptions
Fixed read and write data always being empty in workload-load monitoring
Fixed offline image issue with gpu-operator
Fixed cluster management permission leakage to regular users during helm installation in kpanda
Fixed incorrect display of data volume backups in backup details after enabling backup for a plan
Fixed an issue where unauthorized users could still retrieve application backup plans of other clusters through the API
Fixed incompatibility between velero version and k8s version in DCE4
Fixed slow loading of user and user group lists in large-scale scenarios
Fixed timeout error in clusterpedia API and inability to retrieve cloud-edge collaboration status in large-scale scenarios, leading to usability issues
Fixed missing display of all bound namespaces in large-scale scenarios in the namespace section
Fixed slow loading of ns API in the container management section of the global management cluster, causing page lagging issues.

2023-11-30¶

v0.23.0¶

New Features¶

Added audit logs for key functionalities such as cluster creation, deletion, access, unbinding, and upgrade; node access and unbinding; creation/deletion of deployment, statefulset, daemonset, job, and cron job; deployment/deletion of Helm apps
Added support for integrating with ghippo LDAP user systems with usernames that exceed the legal range of K8s
Added lifecycle management for large charts such as insight-agent
Added support for hot reloading of ConfigMaps/Secrets
Added support for subPathExpr in data storage

Improvements¶

Improved display of the namespace to which an event belongs
Improved status of ETCD backup strategy
Improved error message when MySQL fails
Improved workload node affinity/workload affinity/workload anti-affinity
Improved support for removing abnormal nodes

Fixes¶

Fixed an issue with workspace exceeding total quota for allocated resources
Fixed security vulnerability of SQL injection
Fixed an issue with failure to create UOS system clusters

2023-11-06¶

v0.22.0¶

New Features¶

Added support for upgrading system component versions and modifying system component parameters through the interface.
Added Compatibility with RedHat 9.2 cluster creation.
Added support for Nvidia full card, vGPU, and MIG GPU modes.
Added support for Tianjic GPU cards.
Added support for namespace-level GPU resource quota management.
Added support for application-level GPU resource quota.
Added Offline deployment and usage support for CentOS 7.9 and Redhat8.4 GPU Operator.
Added support for monitoring cluster, node, and application-level GPU resources.
Added Offline upgrade support for Container Management, Application Backup and Restore, Cluster Inspection, and Security Scanning product modules.
Added support for multi-architecture deployment of Helm Charts.
Added support for same version upgrade of clusters.
Added support for Configmap/Secret hot reloading.
Added Custom parameter configuration support for cluster-node checks to meet enterprise node encryption authentication and other scenarios.

Improved¶

Improved support for viewing associated information in Configmap/Secret details page.
Improved Resources visible for different permission users when entering Container Management.
Improved support for automatic refreshing of Helm Repositories and auto-refresh switch within a specified time interval.

Fixed¶

Fixed an issue where cluster uninstallation was not possible when cluster status was unknown.
Fixed an issue where CPU usage data was not available for container group in the list.
Fixed an issue where Insight-agent and Metrics-server plugins couldn't be installed on ARM architecture.
Fixed an issue where node check failed when creating a cluster using a key.
Fixed an issue where environment variables couldn't be added when creating a workload.
Fixed an issue of remaining deleted user data.
Fixed pagination issue in CIS compliance scan, permission scan, and vulnerability scan report list pages.
Fixed an issue where static PV pointed to incorrect StorageClass when created.

2023-9-06¶

v0.21.0¶

New Features¶

Added connectivity check for Helm Repo passwords, with support for skipping TLS certificate authentication.
Added scaling of worker nodes for global service machines.

Improvements¶

Improved support for uninstalling related components during cluster integration.
Improved pod status handling logic, including sub-status for pods.
Improved ability to configure the number of task records to keep for cluster operations.
Improved support for configuring the number of control nodes when creating working clusters.
Improved prompt for installing Insight-agent if it is not already installed.

Bug Fixes¶

Fixed an issue of missing configuration parameters when updating helm app instances.
Fixed display error in associated instances for Networkpolicy.
Fixed an issue of cluster creation failure due to maximum pod count in cluster configuration.
Fixed an issue of failed creation of working clusters with Redhat type.
Fixed an issue of "no permission" error when namespace-level users view scheduled task details.
Fixed an issue of users unable to bind to workspaces.

2023-8-01¶

v0.20.0¶

New Features¶

Added helm app interface supports viewing Helm operation logs.
Added workload clusters support heterogeneous node integration.
Added batch import of nodes supported for cluster creation.
Added container storage supports creating NFS-type data volumes.
Added support for vGPU, with automatic detection of node CPUs and support for adding negative CPU quota in workload configuration.

Improvements¶

Improved cluster integration logic. When integrating a cluster with a new management platform after the initial integration, it is necessary to clean up the data redundancy from the old management platform before it can be integrated. For more details about cluster integration, refer to Uninstall/Deintegrate Cluster.
Upgraded clusterpedia to v0.7.0.
Improved permission-based page interactions, where users without permissions will not be able to access pages with no resource permissions.
Improved advanced parameter configuration, such as kernel tuning, for integrated nodes.
Improved installation detection mechanism for Insight component.

Fixes¶

Fixed an issue where helm tasks remained in "Installing" or "Uninstalling" state.
Fixed kernel version detection error when checking node creation.
Fixed an issue where customizing namespaces was not possible for plugin cluster creation.
Fixed default addition of ca.crt data in key updates.

2023-7-06¶

v0.19.0¶

New Features¶

Added compatibility for deploying working clusters on openAnolis / Oracle Linux operating systems.
Added support for automatically adding JFrog authentication information when creating clusters in an offline environment.
Added validation rules for environment variable rules when creating workloads.
Added edge load balancing and services.
Added dual-stack and system kernel as pre-check items for nodes.
Added the ability to mount secretKey/configmapKey as ConfigMaps inside containers when creating workloads.

Improvements¶

Improved helm repository refresh mechanism.
Improved some I8N English translation interfaces.

Fixes¶

Fixed an issue where custom parameters entered when creating a cluster would incorrectly convert values of 0 or 1 to true or false.
Fixed an issue where containerd account password configuration could not be written when creating a cluster in an offline environment.
Fixed an issue where upgrading a cluster with version 1.26 or above failed due to changes in the Kubernetes container registry.
Fixed an issues related to namespace-level users not being able to use StorageClasses to create PVs.
Fixed an issue where specifying a namespace when creating a route did not take effect.
Fixed an issue where the date returned incorrectly after upgrading the cluster.

2023-6-03¶

v0.18.1¶

Removed the maximum length limit when setting custom parameters for cluster installation.

2023-5-28¶

v0.18.0¶

New Features¶

Added inspection report download.
Added global audit logs for high-priority operations.
Added timeout handling for connecting to Minio.

Improvements¶

Improved the mounting of KubeConfig in CloudShell from using ConfigMap to using Secret.
Added a switch to filter clusters that have backup strategies when selecting a cluster for creating a backup policy.

Fixes¶

Fixed the offlineization of etcdbrctl images.
Fixed an issue where the image selector could not select an image.
Fixed the rendering of Repo address when creating a cluster.

2023-04-28¶

v0.17.0¶

New Features¶

Added capability to download patrol report
Added view of ETCD Backup Low
Added support for enabling Flannel and Kube-ovn network plug-ins while creating a cluster
Added support for Cilium dual-stack networking while creating a cluster
Added automatic recognition of the node OS type while creating a cluster
Added services of type Headless and External
Added upgrading of kubernetes version of a working cluster in an offline environment
Added cluster-level resource backup
Added creation of workload with a private key
Added default resource limits configuration for Helm job
Added creation of PVC using hwameistor

Optimizations¶

Improved Applying Backup Cluster State
Improved Matching the load state in the load detail and the state of the pod under the load
Improved node check interface in offline mode
Improved presentation of multicloud applications

Fixes¶

Fixed helm app configuration missing issue
Fixed an issues with creation failure due to ns inconsistency while creating multiple types of resources using yaml
Fixed the failure to select Docker 19.03 runtime using Kirin operating system
Fixed incorrect translation of English interface

2023-04-04¶

v0.16.0¶

New Features¶

Added capability to query PVC events using the interface.
Added configuration of parameters such as backofflimit, completions, parallelism, and activeDeadlineSeconds while creating a task
Added integration of self-developed open source storage component Hwameistor and support for viewing local storage resource overview and other information in the container storage module
Added cluster patrol feature supporting second-level patrol (Alpha) of the cluster
Added application backup feature supporting quick backup and recovery (Alpha)
Added platform backup feature supporting backup and recovery (Alpha) of ETCD data
Added support for Ghippo’s custom role management cluster

Optimizations¶

Improved kpanda uninstalls self-built cluster process to prevent cluster deletion due to user misoperation.
Improved User experience of recreating the cluster after the failure of the interface to create the cluster. Supports quickly reinstalling the cluster based on the configuration before the failure.
Improved Aggregated multiple Quotas when multiple Quota resources exist under one namespace.
Improved Information display of service access mode in workload details supporting rapid access to load service.
Improved Refresh mechanism of helm repo without enabling automatic refresh by default.

Fixes¶

Fixed Loadblance address unreachable issue.
Fixed Failed to perform an unmount cluster operation.
Fixed Cluster acquisition issue due to more than 64 characters connected to the cluster.
Fixed Cluster plugin display issue in offline environment cluster.
Fixed Global cluster failed to update configuration
Fixed First node check failure while creating a cluster resulting in no further node checks.
Fixed Environment variables for creating/updating workloads not taking effect.

2023-02-27¶

v0.15¶

New Features¶

Added Productization support for Persistent Volumes (PVs), which supports selecting existing data volumes while creating PVCs.
Added capability to create clusters using Kubernetes networkless CNI.
Added support for the Chinese names of resources such as load, configuration, and service.
Added creation of multiple types of resources simultaneously while creating workload via YAML.
Added capability to pause and start workloads.

Optimizations¶

Improved Cluster details page, experience of cluster switching.
Improved Workload status display, add Stopped status.
Improved Manual scaling window of workload increased to simplify user's manual scaling process.
Improved Accessing DCE 4.X cluster from cluster.
Improved Resync Workspace removes unwanted permissions properly.
Improved Cluster upgrade interface interaction experience.
Improved Namespace provided to quickly create an entry when Helm is used to create an application.

Fixes¶

Fixed DNS configuration issue forcing users to fill in upstream DNS while creating a cluster.
Fixed Workload version records sorted out of order.
Fixed Kubean upgrade via Helm not working.
Fixed Last exception promptmissing while creating a cluster.
Fixed an issue that the workload status is displayed incorrectly or cannot be refreshed in some cases.
Fixed an issue of missing prompt for Workspace deletion.
Fixed an issue of incorrect display of resource utilization information in some cases.
Fixed an issue of failed access to DCE 4.X clusters using domain names.

2022-12-29¶

v0.14¶

New Features¶

Added support for displaying Chinese names and template suppliers in the Helm chart.
Added CronHPA, which enables timed scaling of workloads.
Added VPA (Vertical Scaling), which supports the manual/automatic modification of resource request values to achieve vertical workload scaling.
Added Exclusive hosting capabilities for namespaces.
Added StorageClass (StorageClass) support exclusive or shared entitlement to specific namespaces.
Added Creation of Workloads exposes the remaining resource quota for the current namespace.
Added Node connectivity check function.
Added Mirror Selector to support the selection of mirrors within the Container registry while creating workloads.
Added backup and recovery features.

Optimizations¶

Improved The process of cluster uninstallation by adding the cluster deletion protection switch.
Improved supports simultaneous creation of multiple resources when creating resources via YAML.
Improved The workload increases the manual scaling window to simplify the user’s manual scaling process.
Improved Service access mode experience, supports service quick access and display node, load balancing address.
Improved File upload and download functionality to support the selection of a specific container.
Improved support offline installation of different OS systems.
Improved Node configuration while creating a cluster in an offline environment supports the selection of node operating systems and the modification of offline Yum sources.
Improved The YAML editor does not fill in the Namespace field and supports autocomplete as default.
Improved Cluster upgrade interface interaction experience.
Improved When Helm is used to create an application, Namespace is provided to quickly create an entry.

Fixes¶

Fixed an issues with not being able to add new nodes with a password.
Fixed Error in obtaining the cluster kubeconfig accessed in Token mode.
Fixed Cannot get full users and groups when granting permissions.
Fixed an issue unbinding the workspace original permissions when the Bindingsync component is abnormal.
Fixed Workspace Resync does not properly remove unwanted permissions.
Fixed Delete the question in which the Namespace can also be selected.
Fixed Create a key. Key data is displayed in a single line.

2022-11-29¶

v0.13¶

New Features¶

Added Replicatsets productization:
- Replicatsets can be managed using the WEB terminal (CloudTTY).
- Support for viewing Replicatsets monitoring, logs, Yaml, events, and containers.
- Support for viewing Replicatsets details.
- Linkage Workbench, the full life cycle of Replicatsets is managed by grayscale publishing.
Added Pod details page.
Added Namespace details page.
Added Use the WEB terminal to upload files to the container and download files from the Pod to the local.
Added The workload scales elastically based on the user-defined index, which is closer to the user’s actual business elastic expansion and contraction requirements.

Optimizations¶

Improved Deploy cluster support:
- Deploy a cluster using the cilium CNI.
- Create a cluster with nodes with different usernames, passwords, and SSH ports.
Improved The Pod list supports viewing the total number of pods and the number in operation, as well as viewing the container type.
Improved The workload increases the manual scaling window to simplify the user’s manual scaling process.
Improved The container log supports viewing init container and ephemeral container, providing a more friendly operation and maintenance experience.
Improved Node details. Note that the value does not correctly display the issue.
Improved Operation prompt feedback, giving the user correct feedback on the operation.

Fixes¶

Fixed Failure to create a namespace due to strong coupling between the namespace creation and the binding workspace.
Fixed The routing rule update failed to modify the path prefix issue for the forwarding policy.
Fixed Creating a workload interface while creating Services does not work.
Fixed Update service exception error reporting issue.
Fixed Unable to access the AWS cluster.
Fixed The user list is not synchronized after using the WS Admin user to bind the resource group.
Fixed On the configuration details page, when Page Size = 50, the List ClusterConfigMaps interface reports an exception.

2022-10-28¶

v0.10¶

New Features¶

Added NetworkPolicy policy management features, including the creation, update, and deletion of NetworkPolicy policies, as well as the display of NetworkPolicy policy details, to help users configure network traffic policies for the Pod.
Added Workload supports multi-network card configuration and supports IP Pool display to meet the user’s requirement of configuring multiple network cards separately for workload configuration.
Added support to view the operation log of the creation process after the failure of cluster creation, to help users quickly locate the fault.
Added Stateful workloads support the use of dynamic data volume templates.
Added Create cluster, create Secret, create Ingress, edit the information verification of namespace quota, help guide the user to input the correct configuration parameters, and reduce the user’s failure experience of creating tasks.

Optimizations¶

Improved The cluster drop-down list supports the display of cluster status, and optimizes the user’s experience of selecting the managed cluster when creating a cluster, selecting the target cluster when creating a namespace, and selecting the target cluster when authorizing a cluster.
Improved Install the insight-agent plug-in in the helm app to support the automatic acquisition and filling of the insight-server related address of the global service cluster.
Improved The default icon when the Helm chart icon is empty.
Improved Select the network mode as None when creating the cluster to allow the user to install the network plug-in after the cluster is created.
Improved Cluster Operations Information Architecture:
- Adjust the cluster upgrade operation on the cluster list and cluster overview page to the cluster operation and maintenance feature in the cluster details.
- When a management cluster is removed from the cluster list, the cluster created based on this management cluster will hide the operations of upgrading the cluster, accepting managed nodes, and deleting nodes in the interface.

Fixes¶

Fixed an issues with selected namespaces being automatically converted to all namespaces on resource switch.