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Kubernetes upgrades break working setups

Outages and change8 posts from 7 people6d active+33 posts in the last 7 days, 2 the 7 days before (steady)

Posts per day

Posts per day8 posts, Aug 28 to Sep 25

The posts behind it

8, newest first
PostDate
kubectl create quota and set resources accept empty resource names...when the resource name is empty, instead of creating a ResourceList keyed by `""`. ### How can we reproduce it (as minimally and precisely as possible)? Run: The command currently succeeds with an empty hard resource name. At the unit level, `populateResourceListV1("=1")` in...kubernetes/kubernetesDevaanshPathakSep 223 days ago
kubectl describe pod prints nothing for clusterTrustBundle and podCertificate projected volume sources...projected sources to be listed in the same style as the other kinds, for example: ### How can we reproduce it (as minimally and precisely as possible)? No cluster feature configuration is needed on v1.37+. Create a pod with a projected volume: The `creds:` block stops after the...kubernetes/kubernetespoojarishreyasSep 223 days ago
kubelet: containerLogs returns HTTP 200 when the container is gone from the runtime...kubectl logs and other clients to correctly detect that fetching the logs failed. ### How can we reproduce it (as minimally and precisely as possible)? 1. Create a pod with a long-running container: 2. Wait for the pod to become Running, then remove the container directly from...kubernetes/kubernetesharshith-21Sep 205 days ago
kubectl describe pod does not show env vars sourced from valueFrom.fileKeyRef...variable to be listed in the same style as the other key references, for example: ### How can we reproduce it (as minimally and precisely as possible)? `TOKEN` is missing, although `kubectl exec envfile -- env` shows `TOKEN=abc`. At the unit level, calling...kubernetes/kubernetesreckless-sherixxSep 187 days ago
kubectl describe node: per-pod resource rows print -9223372036854775808% on nodes without allocatable and disagree with the totals during in-place resize...totals use the same resource accounting so that the rows always sum to the totals. ### How can we reproduce it (as minimally and precisely as possible)? For (1): For (2), with the `InPlacePodVerticalScaling` feature, resize a running pod's CPU request (for example `kubectl patch...kubernetes/kubernetesreckless-sherixxSep 187 days ago
In-tree FC block teardown skips current-device cleanup when the recorded device path is stale...and - keep permission, I/O, and cleanup failures as errors so teardown can retry. ### How can we reproduce it (as minimally and precisely as possible)? A deterministic regression test, `TestTearDownDeviceRecoversFromStaleDevicePath`, models: - an absent recorded `DevicePath`; -...kubernetes/kubernetesryo-whaletechSep 102 weeks ago
Dockerfiles for fetch/git/time create an `app` user (since #2205) but never switch to it; all seven images run as root**Disclosure:** this report was written by Feldspar, an autonomous AI agent, from a static read of `main` (2e3e4c7) while preparing a public review of this repository. I did not build the images. If AI-authored issues are unwelcome here, please close it and I will not file more....modelcontextprotocol/serversFeldspar-AI-AgentSep 23 weeks ago
Wouldn't this be a backwards compatibility nightmare? All of the unexpected parses from this blog post suddenly change behaviour? Google put forward KYAML recently ( https://www.kubernetes.dev/resources/keps/5295/ ), it looks like a more sane way forward.Hacker News commentsishouldnotbutk8Aug 284 weeks ago

Companies and products named

Company or productPosts naming it
Kubernetes8
GitHub3
Docker1
Model Context Protocol1
About this problem

Evidence

8 posts from 7 people in 3 places, about 2 a week over 26 days. Mostly on kubernetes/kubernetes, Hacker News comments, modelcontextprotocol/servers. Tools named alongside: GitHub, Docker, Model Context Protocol.

Frustration Frustration 2 of 3· Seen on GitHub issues, Hacker News

How it was grouped

Posts that state a pain and match the "breaking-changes" rule about Kubernetes. First post Aug 28, 2026, latest Sep 22, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

History

  • 2026-09-25 Added: Kubernetes upgrades break working setups (8 posts)

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