Blog
  • AI Gateway
  • AI Security
  • AIOps
  • API Security
  • API Gateway
|
    • API Management
    • API Development
    • API Design
    • Automation
    • Service Mesh
    • Insomnia
    • View All Blogs
  1. Home
  2. Blog
  3. Product Releases
  4. Kuma 0.5 Released With Advanced TLS, Fault Injection, New GUI and More
Product Releases
May 13, 2020
3 min read

Kuma 0.5 Released With Advanced TLS, Fault Injection, New GUI and More

Marco Palladino
CTO and Co-Founder of Kong

We are happy to announce the release of Kuma 0.5! We are particularly proud for this release since it introduces about 30 new features and many improvements and – as usual – every Kuma improvement is always available on both Kubernetes and Universal (VMs) modes. This version of Kuma also ships with a new logo for the project!

The new logo for Kuma signifies a new era for the project, driven by more feature maturity as well as more adoption within the community. Today Kuma is being utilized to power mission-critical connectivity in technology, financial and telecommunication companies around the world and our users and their production requirements are a main driver to the overall roadmap.

Also, the new logo is better suited to be displayed in different sizes on different mediums and – as you can imagine – it resembles a bear face since Kuma means “bear” in Japanese クマ.

Notable Features

  • Support for multiple mTLS backends with automatic certificate rotation.
  • A new Fault Injection policy.
  • Significant improvements in the GUI including more scalable tables and wizards.
  • Updated support to latest Kubernetes (v1.18) and Envoy (v1.14.1) versions.
  • Official OpenShift 3.x and 4.x (via CNI) and Amazon Linux distributions.

And much more. For a complete list of features and updates, take a look at the full changelog.

Mutual TLS with Auto-Rotation

While Mutual TLS has been available since the first version of Kuma, with this release Kuma now supports multiple mTLS backends interface with automatic mTLS certificate rotation, and support for a standardized “Secret” resource that can be used across Universal and Kubernetes installations (on Kubernetes, the resource leverages the native K8s “Secret” object) to provide your own CA root certificates and keys.

These updates substantially improve mTLS support in Kuma, while at the same time they provide an interface that can be implemented to add more mTLS backends. Below an example of the new Mutual TLS policy configuration in Kubernetes:

Kuma will also automatically rotate the mTLS certificates issued to every data plane proxy with configurable expiration times.

GUI

We have revamped the GUI to support pagination, more scalable visualizations of the tables and individual resources, as well as introducing the first wizards with the goal of simplifying using Kuma: in this release we have shipped for Mesh and Dataplane resources, but more will be added in the next releases.

Homebrew Support

We have released Homebrew support for Kuma. Here is an example on how to use to install Kuma on Kubernetes:

Community Calls

Join us on our community channels to learn more about Kuma, to get up and running on using Kuma, to learn how to contribute and discuss the project roadmap. Kuma is an open governance project, and we welcome everybody to be part of our journey.

Upgrading

Be sure to carefully read the Upgrade Guide, as this new version introduces a few important changes.

Community Highlight

Contributors are the core of open-source, and we would like to give a special shoutout to all of them! There is one we would like to feature first because of his impact on this release. If you look at the changelog, you will see one name pop up consistently: Tharun.


To quote the man himself, “Open source for me means making things easier for the next person, who is trying to solve the same problem I just had. And it is also about the community where it connects people around the world sharing their knowledge and learning from others.” Kuma is very grateful to have him contributing to our community. We would also like to feature the following contributors for their contributions:

  • @Lynskylate
  • @sudeeptoroy
  • @pgrimaud
  • @tommy-sho
  • @ryysud

You all rock! We are finalizing your limited edition contributor shirts, so be on the lookout for those 🙂 And for folks looking to join the Kuma rockstar list, check out Kuma's open issues on GitHub, and let us help you get started.

Try Kuma 0.5.0
Kuma

More on this topic

Videos

From Alert to Action: AI-Driven API Outage Analysis

Webinars

Major New Release: Explore Kuma 1.2

See Kong in action

Accelerate deployments, reduce vulnerabilities, and gain real-time visibility. 

Get a Demo
Topics
Kuma
Share on Social
Marco Palladino
CTO and Co-Founder of Kong

Recommended posts

Kong Mesh 2.12: SPIFFE/SPIRE Support and Consistent XDS Resource Names

Kong Logo
Product ReleasesSeptember 18, 2025

We're very excited to announce Kong Mesh 2.12 to the world! Kong Mesh 2.12 delivers two very important features: SPIFFE / SPIRE support, which provides enterprise-class workload identity and trust models for your mesh, as well as a consistent Kuma R

Justin Davies

What's Coming in Kuma 2.5?

Kong Logo
Product ReleasesNovember 7, 2023

We are excited to announce the latest minor release of Kuma 2.5.0. We’re in the last stride of publishing this release, but I believe the features we’re landing are important enough to start teasing you about it. Let’s focus on three main features:

Charly Molter

Kong Mesh & Kuma 2.2 Released with Global Rate Limiting, OpenTelemetry, and More

Kong Logo
Product ReleasesApril 14, 2023

We’re excited to announce the release of Kong Mesh and Kuma 2.2. This new minor release adds some long-awaited enterprise features, more incremental improvements to our UI and policies, and many more minor features and bug fixes. In order to take

John Harris

Kong Mesh & Kuma 2.1 released with full suite of next-gen policies

Kong Logo
Product ReleasesFebruary 1, 2023

We’re excited to announce the release of Kong Mesh and Kuma 2.1! In this release, we’re shipping the full suite of new and improved policies announced (and started) in 2.0. Additionally, we’re launching some more great UX improvements in the UI and a

John Harris

Kong Mesh and Kuma 2.0 Released with eBPF Support, Next-Gen Policies

Kong Logo
Product ReleasesNovember 4, 2022

Today we’re excited to announce the release of Kong Mesh and Kuma 2.0. With this new major release, we’re announcing the first availability of our next-generation policies, in addition to new eBPF capabilities. 2.0 is also significant as we have

John Harris

Kong Mesh 1.9 and Kuma 1.8 Released with Gateway GA, New CNI

Kong Logo
Product ReleasesAugust 24, 2022

We are happy to announce the release of Kong Mesh 1.9 and Kuma 1.8! This release is packed with features and improvements such as observability for builtin Gateway, a complete rewrite of the CNI and projected service account tokens support. In order

Charly Molter

Kuma 1.7.0 and Kong Mesh 1.8.0 Released with Builtin Gateway

Kong Logo
Product ReleasesJune 15, 2022

We’re excited to announce the latest release for both Kuma and Kong Mesh. This cycle, we focused on simplifying enterprise-wide mesh deployments. We strongly suggest upgrading, in order to take advantage of the latest and greatest when it comes to s

Marco Palladino

Ready to see Kong in action?

Get a personalized walkthrough of Kong's platform tailored to your architecture, use cases, and scale requirements.

Get a Demo
Powering the API world

Increase developer productivity, security, and performance at scale with the unified platform for API management, AI gateways, service mesh, and ingress controller.

Sign up for Kong newsletter

    • Platform
    • Kong Konnect
    • Kong Gateway
    • Kong AI Gateway
    • Kong Insomnia
    • Developer Portal
    • Gateway Manager
    • Cloud Gateway
    • Get a Demo
    • Explore More
    • Open Banking API Solutions
    • API Governance Solutions
    • Istio API Gateway Integration
    • Kubernetes API Management
    • API Gateway: Build vs Buy
    • Kong vs Postman
    • Kong vs MuleSoft
    • Kong vs Apigee
    • Documentation
    • Kong Konnect Docs
    • Kong Gateway Docs
    • Kong Mesh Docs
    • Kong AI Gateway
    • Kong Insomnia Docs
    • Kong Plugin Hub
    • Open Source
    • Kong Gateway
    • Kuma
    • Insomnia
    • Kong Community
    • Company
    • About Kong
    • Customers
    • Careers
    • Press
    • Events
    • Contact
    • Pricing
  • Terms
  • Privacy
  • Trust and Compliance
  • © Kong Inc. 2025