The latest in all things Kubernetes and beyond.

The headlines

Register for FREE Introduction to Cilium training!

We’re excited to share that Introduction to Cilium (LFS146x) training is now available to take! Eager to learn more about Cilium? Now is your chance - register now to take advantage of this amazing training offer. The Linux Foundation Training & Certification’s new FREE course Introduction to Cilium (LFS146x) will ensure you have the knowledge and skills you need to install and use this important plug-in. 

Want to learn more about the course? Read our Q+A blog with Jef Spaleta from Isovalent. Be sure to also sign up for our new CNCF Training email list to stay up to date on all things training.

ICYMI: CNCF online programs this week

A weekly summary of CNCF online programs from this week.

Cloud cost monitoring - right-size Kubernetes applications for cost optimization

Andy Suderman & Stevie Caldwell, Fairwinds

LocalAI meets k8sgpt

Ettore di Giacinto & Oluebube Princess Egbuna, Spectro Cloud

Getting started with Prometheus using Promcat.io

Jesus Angel Samitier, Sysdig

Building a managed database service with Kubernetes Operators

Jimmy Zelinskie, Authzed

The technical

Tutorials, tools, and more that take you on a deep dive into the code.

Having fun with seccomp profiles on the edge

Sascha Grunert

Traffic routing in ambient mesh

Peter Jausovec, Solo.io

Modernize legacy applications to Kubernetes at scale

Savitha Raghunathan & John Matthews, Red Hat

Stressing a Kubernetes pod to induce an OOMKilled error
Brandi McCall

Kubernetes NodePorts - static and dynamic assignments

Lee Calcote, Layer5

Wasm OCI artifacts in Containerd

James Sturtevant

Securing cloud native microservices with role-based access control using Keycloak
Daniel Oh, Red Hat

The editorial

Articles, announcements, and more that give you a high-level overview of challenges and features.

OpenTelemetry: Histograms vs summaries

Daniel Dyla, Dynatrace

Could WebAssembly be the key to decreasing Kubernetes use?

Loraine Lawson

A boring Kubernetes release

Alex Williams

Cloud native debugging challenges: From local to ‘remocal’

Daniel Bryant, Ambassador Labs

How to become a non-tech, non-code, and non-native-English speaking contributor: My personal experience
Annalisa Gennaro

12 metrics to measure API strategy and business success
Andrew Stiefel, F5 NGINX

Testing in Kubernetes with a unified approach

Alejandra Thomas, TESTKUBE

Kubernetes Community Days (KCDs)

Upcoming CFP deadlines:

• KCD Washington 2023 CFP closes June 30
• KCD Australia 2023 CFP closes June 30

Upcoming 2023 KCD Events:

• KCD Bengaluru in person June 2-3
• KCD Colombia in person June 5-6
• KCD Istanbul in person June 13-15
• KCD Beijing in person June 16
• KCD Italy in person in Milan June 16
• KCD Zurich in person June 14-15
• KCD Mumbai in person June 17
• KCD Guatemala a virtual event and is now Aug 18-19

Available Sponsorships:

• KCD Colombia (June 5 & 6)
• KCD Italy 2023 (June 16) - Bronze tier available
• KCD Mumbai 2023 (June 17)
• KCD Chennai 2023 (July 22)

Cloud Native Community Groups

Interested in connecting with your local community? Check out these upcoming community events:

• May
  
  • Milano - May 29
  • Istanbul - May 30
  • Copenhagen - May 30
  • Linz - May 30
  • Graz - May 31
  • Panama - May 31
• June
  • Aarthus - June 1
  • Dallas - June 1
  • Hamburg - June 1
  • Vilnius - June 1
  • Bangladesh - June 2
  • Melbourne - June 7
  • Sydney - June 7
  • Tel Aviv - June 7
  • Bilbao - June 8
  • Napoli - June 8
  • Chicago - June 12
  • Costa Rica - June 15
  • Göteborg- June 15
  • Luxembourg - June 15
  • Málaga - June 21
  • Aarhus - June 22
• July
  • Graz - July 5
  • Bangledesh - July 7

To request a community chapter for the CNCF project, please file a ticket to the  CNCF ServiceDesk - https://servicedesk.cncf.io

Upcoming Releases

• Linkerd Edge 23.5.2
• KubeSpray v2.22.0

Online Programs

Live Webinar

• May 30: Let's talk about innovation in open source container developer tooling Phil Estes, Amazon Web Services, Inc. - RSVP

Cloud Native Live 

• May 31: What's new in Kyverno! Jim Bugwadia & Chip Zoller, Nirmata - RSVP

On demand webinars 

• June 1: Where is observability headed: Platforms or pipelines? Pankaj Thakkar, Kloudfuse, Inc. - RSVP
• June 1: DevOps-backup Bartosz Jurga, Xopero Software - RSVP

Looking for more great curated content? Visit our Online Programs playlist on YouTube.