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Container Service for Kubernetes:edge-controller-manager

Last Updated:Dec 23, 2024

edge-controller-manager is an edge controller used in ACK Edge clusters. This topic describes the release notes for edge-controller-manager.

Introduction

edge-controller-manager is a core managed component of ACK Edge clusters. It provides features such as lifecycle management for edge nodes, component certificate application auditing, and pod tolerance management controller.

Important

By default, edge-controller-manager is installed but not displayed in the console. You can see the prompt and update the component in the console only when a new version of the component is released.

Usage notes

edge-controller-manager is automatically installed. You can use it without extra configurations.

Release notes

December 2024

Version number

Image address

Description

Impact

v2.3.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v2.3.1

  • ACK Edge 1.30.7-aliyun.1 is supported.

  • The nodelifecyclecontroller is removed.

No impact on workloads

v2.2.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v2.2.1

  • ACK Edge 1.28.9-aliyun.1 is supported.

  • The controller of CloudServiceMirroring is added.

  • The node autonomy time can be configured.

No impact on workloads

November 2023

Version number

Image address

Description

Impact

v1.26.3-aliyun.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.26.3-aliyun.1

  • ACK Edge v1.26.3-aliyun.1 is supported.

  • The IPAM and network enhancement controllers are removed.

  • The pod tolerance management controller is added.

No impact on workloads

February 2023

Version number

Image address

Description

Impact

v1.24.6-aliyunedge.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.24.6-aliyunedge.1

ACK Edge v1.24.6-aliyunedge.1 is supported.

No impact on workloads

v1.22.15-aliyunedge.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.22.15-aliyunedge.1

ACK Edge v1.22.15-aliyunedge.1 is supported.

No impact on workloads

July 2022

Version number

Image address

Description

Impact

v1.20.11-aliyunedge.2

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.20.11-aliyunedge.2

The maximum bandwidth value of an enhanced node pool can be increased and decreased in ACK Edge v1.20.11.

No impact on workloads

v1.18.8-aliyunedge.2

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.18.8-aliyunedge.2

The maximum bandwidth value of an enhanced node pool can be increased and decreased in ACK Edge v1.18.8.

No impact on workloads

February 2022

Version number

Image address

Description

Impact

v1.20.11-aliyunedge.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.20.11-aliyunedge.1

ACK Edge v1.20.11-aliyunedge.1 is supported.

No impact on workloads

June 2021

Version number

Image address

Description

Impact

v1.18.8-aliyunedge.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.18.8-aliyunedge.1

ACK Edge v1.18.8-aliyunedge.1 is supported.

No impact on workloads

January 2021

Version number

Image address

Description

Impact

v1.16.9-aliyunedge.1

registry.cn-hangzhou.aliyuncs.com/acs/edge-controller-manager:v1.16.9-aliyunedge.1

The IPAM and network enhancement features are provided.

No impact on workloads