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Cloud Native Technology Community
Cloud Native Technology Community
Apr 24, 2026 · Cloud Native

Kubernetes v1.36 “Haru”: Why Some Changes Aren’t Worth the Wait

Kubernetes v1.36 focuses on clearing technical debt rather than adding flashy features, retiring ingress‑nginx, tightening kubelet API auth, optimizing SELinux mounts, externalizing ServiceAccount token signing, expanding DRA for GPU scheduling, graduating MutatingAdmissionPolicy, and removing long‑standing legacy components, all accompanied by a concrete upgrade checklist.

DRAKubernetesMutatingAdmissionPolicy
0 likes · 15 min read
Kubernetes v1.36 “Haru”: Why Some Changes Aren’t Worth the Wait
Alibaba Cloud Infrastructure
Alibaba Cloud Infrastructure
Mar 18, 2026 · Cloud Native

Why Ingress NGINX Is Retiring and How to Choose Its Successor

The article analyzes the retirement of Ingress NGINX, explains the security flaws, architectural debt, and community constraints that led to its end‑of‑life, and compares migration paths—including staying with NGINX, moving to Gateway API, or adopting Alibaba Cloud ALB Ingress—so engineers can make an informed decision.

ALB IngressGateway APIKubernetes
0 likes · 18 min read
Why Ingress NGINX Is Retiring and How to Choose Its Successor
Alibaba Cloud Native
Alibaba Cloud Native
Feb 6, 2026 · Cloud Native

Ingress NGINX Retirement: Impact, Risks, and Migration Strategies

Kubernetes SIG Network and Security committees announced the retirement of Ingress NGINX, detailing the end‑of‑life timeline, lack of future releases or security patches, and urging users to assess their clusters and migrate to Gateway API or alternative ingress controllers within two months.

Cloud NativeGateway APIKubernetes
0 likes · 5 min read
Ingress NGINX Retirement: Impact, Risks, and Migration Strategies
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
May 16, 2025 · Information Security

Critical Ingress‑NGINX RCE Vulnerability (CVE‑2025‑19742): Impact, Exploit Details, and Fixes

A severe security flaw in the ingress‑nginx controller (CVE‑2025‑19742) allows unauthenticated attackers to inject malicious NGINX configuration via the auth‑tls‑match‑cn annotation, leading to remote code execution, secret leakage, and potential full Kubernetes cluster takeover, with detailed remediation steps provided.

RCERemediationVulnerability
0 likes · 10 min read
Critical Ingress‑NGINX RCE Vulnerability (CVE‑2025‑19742): Impact, Exploit Details, and Fixes
Linux Ops Smart Journey
Linux Ops Smart Journey
Sep 20, 2024 · Cloud Native

How to Enable CORS in Kubernetes Ingress Nginx: Step‑by‑Step Guide

This tutorial explains why CORS is needed for modern web applications, outlines common scenarios such as front‑end/back‑end separation and third‑party API integration, and provides a complete Ingress Nginx configuration with code examples to enable cross‑origin requests in a Kubernetes cluster.

CORSCloud NativeKubernetes
0 likes · 5 min read
How to Enable CORS in Kubernetes Ingress Nginx: Step‑by‑Step Guide
Alibaba Cloud Native
Alibaba Cloud Native
Jul 21, 2022 · Information Security

Why Ingress Nginx’s Architecture Exposes Critical Vulnerabilities and How MSE Cloud‑Native Gateway Secures Them

The article analyzes three recent high‑severity CVEs in the Kubernetes Ingress Nginx project, explains how its combined control‑plane and data‑plane design creates serious security and stability risks, and demonstrates how the MSE cloud‑native gateway’s separated architecture and xDS‑based configuration provide a safer, more reliable alternative.

CVECloud NativeKubernetes
0 likes · 10 min read
Why Ingress Nginx’s Architecture Exposes Critical Vulnerabilities and How MSE Cloud‑Native Gateway Secures Them
Full-Stack DevOps & Kubernetes
Full-Stack DevOps & Kubernetes
Nov 17, 2021 · Cloud Native

How to Implement Canary Deployments with Ingress‑Nginx Annotations in Kubernetes

This guide shows how to use Ingress‑Nginx annotations to perform canary releases in Kubernetes, covering header‑based, cookie‑based, and weight‑based traffic splitting with complete YAML manifests and curl commands for verification, providing step‑by‑step examples and demonstrating practical testing.

Cookie RoutingHeader RoutingKubernetes
0 likes · 11 min read
How to Implement Canary Deployments with Ingress‑Nginx Annotations in Kubernetes
Zhongtong Tech
Zhongtong Tech
May 11, 2021 · Cloud Native

Why Ingress‑NGINX Crashed: Hidden TLS Secret Pitfall and How to Fix It

A morning outage revealed an ingress‑nginx CrashLoopBackOff caused by a non‑TLS secret, and this article walks through the log analysis, code inspection of the controller startup, the faulty extractTLSSecretName logic, and the two‑pronged fix to prevent future crashes.

ControllerCrashLoopBackOffKubernetes
0 likes · 14 min read
Why Ingress‑NGINX Crashed: Hidden TLS Secret Pitfall and How to Fix It
Liangxu Linux
Liangxu Linux
Mar 31, 2021 · Cloud Native

Mastering Canary Deployments with Ingress‑Nginx Annotations in Kubernetes

This guide explains how to use Ingress‑Nginx 0.21+ Canary annotations to perform blue‑green, canary, and A/B testing deployments on Kubernetes, covering annotation syntax, priority rules, and step‑by‑step examples with weight‑based, header‑based, and cookie‑based traffic splitting.

A/B testingBlue-GreenCloud Native
0 likes · 17 min read
Mastering Canary Deployments with Ingress‑Nginx Annotations in Kubernetes
MaGe Linux Operations
MaGe Linux Operations
Mar 7, 2021 · Cloud Native

Mastering Canary Deployments with Ingress-Nginx Annotations in Kubernetes

This article explains how to implement blue‑green and canary releases on Kubernetes using Ingress‑Nginx’s annotation‑based canary feature, covering weight‑based traffic splitting, header‑ and cookie‑driven routing, with step‑by‑step YAML examples and command‑line testing for validation.

A/B testingBlue-GreenCanary
0 likes · 17 min read
Mastering Canary Deployments with Ingress-Nginx Annotations in Kubernetes