Prometheus - 1

2026 (3)

September (1)

k8s: Kubernetes v1.37: Native Histograms Graduates to Beta

Kubernetes Official Blog

2026-09-11

Kubernetes v1.37 enables native histogram support for metrics by default and moves the feature to Beta. Components now dual-expose classic buckets and native spans, and users must adjust Prometheus scraping and queries depending on Prometheus version.

August (1)

aks: Release 2026-08-07

Release notes from AKS

2026-08-11

AKS release v20260807 adds Node Auto Provisioning support for restricted publicNetworkAccess clusters, global automatic availability zone placement, control-plane-only upgrades to AKS LTS, and GA node pool rollback. It also includes several behavioral changes that can trigger immediate node reimages on Kubernetes 1.37+, plus component and image updates.

July (1)

k8s: Building a Custom Metrics Exporter for Kubernetes

Kubernetes Official Blog

2026-07-14

The post explains how to build a custom Prometheus metrics exporter for Kubernetes in Go, package it as a minimal container image, and expose it for scraping by Prometheus. It also shows how to verify the target in Prometheus and notes that a metrics adapter such as Prometheus Adapter is needed if you want to use the exported metrics for HorizontalPodAutoscaler scaling.