Kubesphere is an open source, application-oriented container platform. After 3 years of development and 10 iterations, Kubesphere has received over 200 open source contributors, over 100,000 downloads, and thousands of community users using Kubesphere as an enterprise container platform.

Today, Kubesphere 3.1.1 was officially released, and now you can specify existing Prometheus in the Kubernetes cluster when you deploy Kubesphere.

Given that many Kubesphere users have recently asked about the release status of Kubesphere 3.1.1, this article will look at some of the more important new features in Kubesphere 3.1.1.

Kubesphere 3.1.1 is not a major release update, just a patch version of v3.1.0, which is a bit of tinkering. This article lists only the optimized enhancements; see the complete Release Notes for problem fixes.

Installation and Upgrade

  • Install Kubesphere 3.1.1 on Linux
  • Install KubeSphere 3.1.1 in Kubernetes
  • Upgrade from Kubesphere Low to version 3.1.1

Optimize enhanced functionality

The user experience

  • Supports bulk deletion of associated resources when deleting workloads #1933
  • Optimize the page popup #2016
  • Container terminal #1921 is allowed in projects under system-workspace

observability

  • Optimized the format limit #1885 for port numbers in notification Settings
  • Support installation to specify the use of an existing Prometheus. #1528

Microservice governance

  • Optimize the trace page to add time selector #2022

DevOps

  • Support GITLAB multi-branch pipeline filter filter #2077 by branch name
  • Changed the “Reexecute” button on B2I page to “Execute” #1981

Multi-cluster management

  • Optimized the member cluster configuration error message #2084 #1965

Measuring the billing

  • UI adjustment for metering billing section #1896
  • Modified the color of the metering billing button #1934

The app store

  • Optimize application template creation page prompt copy and layout #2012 #2063
  • Optimize the application import function kubesphere/openpitrix-jobs#18
  • New RadonDB PostgreSQL app KubeSphere/OpenPitrix-Jobs# 17 in the App Store

security

  • Switch the JWT-GO branch to fix CVE-2020-26160 #3991
  • Update the Protobuf version to V1.3.2 to fix CVE-2021-3121 #3944
  • Upgrade Crypto to the latest version to fix CVE-2020-29652 #3997
  • Removed the yarn.lock file to avoid some CVE bug false positives #2024

storage

  • Upgrade S3 uploader concurrency performance #4011
  • Add preset CSI Provisioner CR configuration #1536

KubeEdge integration

  • Support for Kubeedge V1.6.2 #1527 #1542

Download and Upgrade

Check out the full English version of Kubesphere 3.1.1 Release Notes on the Kubesphere GitHub home page to learn more about upgrade issues. Domestic users can also visit the link below to view the complete Release Notes:

  • https://kubesphere.com.cn/docs/release/release-v311/

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