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.
2024-03-28¶
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 application 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.