Autoscaling Best Practices: From Theory to Production
Hard-won lessons from running autoscaling in production—covering right-sizing, metrics selection, stabilization windows, observability, and common failure modes.
K8s Guru
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8 min
2022
Rancher 2.7: Kubernetes Management Platform Evolution
Rancher 2.7 enhances Kubernetes management with improved multi-cluster capabilities, enhanced UI, and better security features for enterprise deployments.
K8s Guru
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2 min
Cilium 1.12: eBPF Networking Advances and Gateway API Support
Cilium 1.12 enhances eBPF-powered networking with Gateway API support, improved performance, advanced security policies, and expanded Hubble observability capabilities.
K8s Guru
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3 min
Cluster API Managed Topologies: Declarative Cluster Lifecycle at Scale
Deep dive into Cluster API managed topologies for declarative cluster lifecycle management, ClusterClass composition patterns, and production practices for large-scale fleet management.
K8s Guru
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8 min
kpack 0.9.0: Enhanced Build Reliability and Kubernetes Compatibility
kpack 0.9.0 introduces minimum Kubernetes 1.22 requirement, retry logic for image fetch failures, improved dependency tracking, and enhanced build reliability features.
K8s Guru
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6 min
Kubernetes Gateway API v1beta1: Production Readiness Milestone
Kubernetes Gateway API v1beta1 reaches beta stability, marking a significant milestone toward production readiness with improved API design and broader implementation support.
K8s Guru
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4 min
Prometheus 2.37: Native Histograms and Performance Advances
Prometheus 2.37 introduces native histogram improvements, enhanced query performance, and better remote write capabilities for large-scale Kubernetes monitoring.
K8s Guru
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3 min
Grafana 9.0: Unified Observability Platform Evolution
Grafana 9.0 introduces enhanced unified alerting, improved visualization features, better Kubernetes integration, and expanded data source support for comprehensive observability.
K8s Guru
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3 min
FluxCD 2.1: Enhanced GitOps Security and Multi-Tenancy
FluxCD 2.1 enhances security features, improves multi-tenancy capabilities, and delivers better GitOps workflows for managing Kubernetes fleets at scale.
K8s Guru
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2 min
Tetragon 0.1: eBPF-Based Security Observability and Enforcement
Tetragon 0.1 introduces eBPF-based security observability and runtime enforcement for Kubernetes, providing real-time threat detection and policy enforcement.
K8s Guru
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4 min