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Curated Kubernetes content from AKS, EKS, GKE, OpenShift, Rancher/K3s and more—auto‑aggregated daily.
- 2025-05-16Kubernetes Blog
Kubernetes v1.33: In-Place Pod Resize Graduated to Beta
Kubernetes v1.33: In-Place Pod Resize Graduated to Beta What is in-place Pod resize? Why does in-place Pod resize matter? What's changed between Alpha and Beta? Notable user-facing changes Stability and reliability enhancements What's next? Getting started and providing feedback On behalf of the Kubernetes project, I am excited to announce that the in-place Pod resize feature (also known as In-Place Pod Vertical Scaling), first introduced as alpha in Kubernetes v1.27, has graduated to Beta and will be enabled by default in the Kubernetes v1.33 release! This marks a significant milestone in making resource management for Kubernetes workloads more flexible and less disruptive. Traditionally, changing the CPU or memory resources allocated to a container required restarting the Pod.
#kubernetes - 2025-05-15Kubernetes Blog
Announcing etcd v3.6.0
Announcing etcd v3.6.0 Security Features Migration to v3store Downgrade Feature gates livez / readyz checks v3discovery Performance Memory Throughput Breaking changes Peer endpoints no longer serve client requests Clear boundary between etcdctl and etcdutl Critical bug fixes Upgrade issue Testing Platforms Dependencies Dependency bumping guide Core Dependency Updates grpc-gateway@v2 grpc-ecosystem/go-grpc-middleware/providers/prometheus Community etcd Becomes a Kubernetes SIG New contributors, maintainers, and reviewers Introducing the etcd Operator Working Group Future Development This announcement originally appeared on the etcd blog. Today, we are releasing etcd v3.6.0 , the first minor release since etcd v3.5.0 on June 15, 2021.
#kubernetes - 2025-05-15Kubernetes Blog
Kubernetes 1.33: Job's SuccessPolicy Goes GA
Kubernetes 1.33: Job's SuccessPolicy Goes GA About Job's Success Policy How it works Learn more Get involved On behalf of the Kubernetes project, I'm pleased to announce that Job success policy has graduated to General Availability (GA) as part of the v1.33 release. In batch workloads, you might want to use leader-follower patterns like MPI , in which the leader controls the execution, including the followers' lifecycle.
#kubernetes - 2025-05-14Kubernetes Blog
Kubernetes v1.33: Updates to Container Lifecycle
Kubernetes v1.33: Updates to Container Lifecycle Zero value for Sleep action Container stop signals Default behaviour Version skew Using container stop signals How do I get involved? Kubernetes v1.33 introduces a few updates to the lifecycle of containers. The Sleep action for container lifecycle hooks now supports a zero sleep duration (feature enabled by default).
#kubernetes - 2025-05-14Nirmata Blog
Automate Policy Violation Tracking with Jira in Nirmata Control Hub
Automate Policy Violation Tracking with Jira in Nirmata Control Hub Why This Matters How It Works Manual Ticket Creation Where It Matters Automate What Should Be Automated The Real Value: Moving from Visibility to Action Try It Out Today Keeping track of Kubernetes policy violations across namespaces and clusters can be tedious, especially when teams rely on disconnected tools and manual workflows. With Nirmata Control Hub’s Jira integration, you can automatically or manually create Jira tickets for policy violations directly from the platform.
#nirmata #kubernetes - 2025-05-13Nirmata Blog
Why Policy as Code is a Game Changer for Platform Engineers
Why Policy as Code is a Game Changer for Platform Engineers Empower Developers with Faster Feedback Enable Secure Self-Service Achieve Unprecedented Transparency Boost Efficiency and Scalability Ensure Consistent and Standardized Environments Automate Governance and Security Fortify Your Security Posture Streamline Compliance Effortlessly The Future of Platforms is Policy as Code Explore More About Platform Engineering Trends and Best Practices Platform engineers, let’s talk about a fundamental shift that’s revolutionizing how we build and manage internal developer platforms: Policy as Code (PaC). This isn’t just another buzzword; it’s the key to creating scalable, secure, and efficient operations that empower developers.
#nirmata #kubernetes - 2025-05-13Kubernetes Blog
Kubernetes v1.33: Job's Backoff Limit Per Index Goes GA
Kubernetes v1.33: Job's Backoff Limit Per Index Goes GA About backoff limit per index How backoff limit per index works Example Learn more Get involved In Kubernetes v1.33, the Backoff Limit Per Index feature reaches general availability (GA). This blog describes the Backoff Limit Per Index feature and its benefits.
#kubernetes - 2025-05-12Kubernetes Blog
Kubernetes v1.33: Image Pull Policy the way you always thought it worked!
Kubernetes v1.33: Image Pull Policy the way you always thought it worked! Image Pull Policy the way you always thought it worked! IfNotPresent, even if I'm not supposed to have it IfNotPresent, but only if I am supposed to have it Never pull, but use if authorized Always pull, if authorized How it all works Try it out What's next? How to get involved Some things in Kubernetes are surprising, and the way imagePullPolicy behaves might be one of them. Given Kubernetes is all about running pods, it may be peculiar to learn that there has been a caveat to restricting pod access to authenticated images for over 10 years in the form of issue 18787 ! It is an exciting release when you can resolve a ten-year-old issue.
#kubernetes - 2025-05-09Digital Ocean
How to optimize your cloud architecture for business growth
How to optimize your cloud architecture for business growth How cloud architecture reviews can benefit you Tips to boost cloud performance and security Tips to save money and grow efficiently How DigitalOcean experts help: A real-world example Optimize your cloud to empower your business About the author Try DigitalOcean for free Related Articles Introducing langchain-gradient: Seamless LangChain Integration with DigitalOcean Gradient⢠AI Platform Agentic Cloud: Reinventing the Cloud with AI Agents Choosing the Right DigitalOcean Offering for Your AI/ML Workload By Anantha Ramachandran Principal Product Marketing Manager Published: May 9, 2025 5 min read Your cloud setup is like a ship on the ocean. To ensure a safe journey, it needs regular maintenance and care.
#kubernetes - 2025-05-09Kubernetes Blog
Kubernetes v1.33: Streaming List responses
Kubernetes v1.33: Streaming List responses The problem: unnecessary memory consumption with large resources Streaming encoder for List responses Performance gains you'll notice Benchmark results Managing Kubernetes cluster stability becomes increasingly critical as your infrastructure grows. One of the most challenging aspects of operating large-scale clusters has been handling List requests that fetch substantial datasets - a common operation that could unexpectedly impact your cluster's stability.
#kubernetes