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2024 year in review of CNCF and top 30 open source project velocity 
Staff Post 2024 year in review of CNCF and top 30 open source project velocity 
By Chris Aniszczyk  By consistently tracking open source project velocity, we are able to see the trends and technologies resonating with developers and end users. We have been tracking these trends since 2017; all previous blogs...
January 29, 2025
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Building a SaaS architecture with a single tenant application
Member Post Building a SaaS architecture with a single tenant application
Guest post by Joram Wilander, Director of Engineering at Mattermost, Inc. Introduction Most products that run as Software-as-a-Service (SaaS) are built to be multi-tenant, meaning that a single instance or deployment is meant to be used...
April 26, 2022 | Joram Wilander

Clarifying mask mandate update
Staff Post Clarifying mask mandate update
We apologize for the confusion caused last week when we sent out an email relaxing the mask mandate for KubeCon + CloudNativeCon Europe and co-located events in alignment with Spain dropping their mask mandate. We have...
April 25, 2022

Docs as Code: how does it improve developer experience?
Member Post Docs as Code: how does it improve developer experience?
Guest post originally published on Mia-Platform’s blog Introduction In the lifecycle of a software product, documentation plays a very significant role: without it, users struggle to use the software, or, in the best scenario, they do...
April 25, 2022

OpenTelemetry and Python: A complete instrumentation guide
Member Post OpenTelemetry and Python: A complete instrumentation guide
Guest post originally published on the Timescale blog by James Blackwood-Sewell, Timescale OpenTelemetry is considered by many the future of instrumentation, and it’s not hard to understand why. In a world where successful companies are software...
April 22, 2022

How to make enterprise cloud infrastructure better with open-source software
Member Post How to make enterprise cloud infrastructure better with open-source software
Guest post by Ed Sarker, Head of Clouds at CloudMatos Let me start with, I’ve been there. I know what that is like. I’m Edward, and I’ve spent the better half of my life in DevOps...
April 21, 2022 | Ed Sarker

Kubernetes & Cloud Native Essentials Training Now Available in Japanese
Kubernetes & Cloud Native Essentials Training Now Available in Japanese
Cloud native skills are in higher demand than ever, with these skills being rated the most sought after by employers in the most recent Open Source Jobs Report. And with 92% of employers having difficulty finding...
April 20, 2022

ZTNA is dead. Long live zero trust.
Member Post ZTNA is dead. Long live zero trust.
Guest post originally published on Appaegis’s blog by Michael Shieh, Co-founder and CEO of Appaegis Why Enterprises Should adopt a Zero Trust Architecture  Zero Trust was a concept coined by John Kindervag at Forrester in 2009....
April 20, 2022 | Michael Shieh

Customizing K8S scheduler
Member Post Customizing K8S scheduler
Guest post originally published on the Gemini Open Cloud blog by Patrick Fu, CEO of Gemini Open Cloud The default scheduler is a very matured component of Kubernetes cluster management. It is working quite well for...
April 19, 2022 | Patrick Fu

KubeVirt becomes a CNCF incubating project
Staff Post KubeVirt becomes a CNCF incubating project
The CNCF Technical Oversight Committee (TOC) has voted to accept KubeVirt as a CNCF incubating project.  KubeVirt enables users to run virtual machine workloads on top of Kubernetes in a Kubernetes-native way. It allows the migration...
April 19, 2022

Why we selected Thanos for long term metrics storage
Member Post Why we selected Thanos for long term metrics storage
Guest post originally published on the Elastisys blog Metrics answer 3 questions: Are your users happy? Is your application happy? Are your servers happy? Application developers create dashboards based on metrics for situational awareness or to...
April 18, 2022

Continuous profiling in Kubernetes using Pyroscope
Member Post Continuous profiling in Kubernetes using Pyroscope
Guest post originally published on the InfraCloud blog by Sayed Belal Developers typically need to look at performance bottlenecks in production applications to determine the cause of the problem. To do this, you usually need information...
April 15, 2022

The grype admission controller
Member Post The grype admission controller
Guest post originally published on the BoxBoat blog by Josh Knarr Intro Today I want to write about the grype admission controller. I wrote it. I am proud of it. I think it solves a really uncomfortable...
April 14, 2022 | Josh Knarr

etcd integrates continuous fuzzing
Member Post etcd integrates continuous fuzzing
Guest post originally published on the etcd blog by Adam Korczynski, David Korczynski, Sahdev Zala In the last few months, the team at Ada Logics has worked on integrating continuous fuzzing into the etcd project. This was an...
April 13, 2022 | Adam Korczynski, David Korczynski, Sahdev Zala

A MAP for Kubernetes supply chain security
Member Post A MAP for Kubernetes supply chain security
Guest post originally published on the Nirmata blog by Jim Bugwadia The sharp increase in software supply chain attacks has made securing the build and delivery of software a critical topic. But what does this mean...
April 12, 2022 | Jim Bugwadia

Flagger adds Gateway API Support
Member Post Flagger adds Gateway API Support
Guest post originally published on the Flux blog by Daniel Holbach The Flagger team is proud to bring you Kubernetes Gateway API support as part of the 1.19.0 release. Read here about why this is a significant...
April 11, 2022 | Daniel Holbach

Join CNCF and telecommunications giants for Cloud Native Telco Day!
Community Post Join CNCF and telecommunications giants for Cloud Native Telco Day!
By Joel Hans for CNCF If your day-to-day involves the digital transformation of telco applications and/or infrastructures, you might be feeling like you have a mountain to climb when it comes to adopting cloud native and...
April 7, 2022 | Joel Hans

Flux March 2022 Update
Project Post Flux March 2022 Update
Project post originally published on the Flux blog by Daniel Holbach As the Flux family of projects and its communities are growing, we strive to inform you each month about what has already landed, new possibilities...
April 7, 2022

Cloud Native Batch System Volcano moves to the CNCF Incubator
Staff Post Cloud Native Batch System Volcano moves to the CNCF Incubator
The CNCF Technical Oversight Committee (TOC) has voted to accept Volcano as a CNCF incubating project.  Volcano is a cloud native batch system and CNCF’s first batch computing project. It is developed to extend cloud native...
April 7, 2022

How to render Jenkins build parameters dynamically?
Member Post How to render Jenkins build parameters dynamically?
Guest post originally published on the InfraCloud blog by Nirav Katarmal While working with the Jenkins jobs (whether it’s declarative or freestyle), we often need to pass some parameters to the code being executed when you...
April 6, 2022 | Nirav Katarmal

Flux security: Using pod security standard “restricted”
Project Post Flux security: Using pod security standard “restricted”
Project post originally published on the Flux Blog by Daniel Holbach Next up in our blog series about Flux Security is how we moved to Pod Security Standard “restricted”, all the background info you need to know and...
April 5, 2022 | Daniel Holbach