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Kubernetes Podcast from Google

May 15, 2023

Xander Grzywinski is a Senior Open Source Product Manager at Microsoft and the Kubernetes 1.27 release lead.

We interviewed Xander to explore some highlights from the release, and discuss a bit about what it’s like to work with the release team.

Do you have something cool to share? Some questions? Let us know:

- web:

- mail:

- twitter: @kubernetespod


News of the week

Traefik Labs Launches Traefik Hub

Software Supply Chain Security Assessment:

CNCF Spring 2023 Cloud Native Ambassadors

Updates to the Auto-refreshing Official CVE Feed

What’s New in Red Hat OpenShift Virtualization 4.12

Azure Kubernetes upgrades and Long Term Support

KubeCon SHANGHAI, CHINA is back on Sept 26-28, 2023

KubeCon NA takes place on Nov 6-9, 2023 in Chicago, Illinois

KubeCon EU 2024 takes place on Mar 19-22 in Paris, France

Introducing Sessionize: a new CFP platform for CNCF events

Manage Amazon EKS Clusters with New VMware Tanzu Mission Control Features

Google Cloud turned profit for the first time according to the earning call of Q1 2023


Links from the interview

Xander Grzywinsk:

Pod Security Policies

KEP 753: Sidecar containers

Kubernetes 1.27 Release team

Kubernetes 1.27: Chill Vibes

Freeze image registry

Kubernetes Vertical Pod Autoscaler

Kubernetes Removals and Major Changes In v1.27

Kyverno — verify Kubernetes control plane images

Kubernetes 1.27: StatefulSet PVC Auto-Deletion (beta)

Kubernetes 1.27: Query Node Logs Using The Kubelet API

Kubernetes 1.27: Efficient SELinux volume relabeling (Beta)

Kubernetes 1.27: StatefulSet Start Ordinal Simplifies Migration

Kubernetes 1.27: Introducing An API For Volume Group Snapshots

Kubernetes 1.27: Quality-of-Service for Memory Resources (alpha)

Kubernetes 1.27: Vertical Pod Autoscaler supporting in-place updates

Kubernetes 1.27: Server Side Field Validation and OpenAPI V3 move to GA

Kubernetes 1.27: More fine-grained pod topology spread policies reached beta

Kubernetes 1.27: Single Pod Access Mode for PersistentVolumes Graduates to Beta

Kubernetes 1.27: HorizontalPodAutoscaler ContainerResource type metric moves to beta


Links from the post-interview chat

GKE Workload rightsizing