prometheus

Update quay.io/prometheus/node-exporter Docker tag to v1.11.1

Michi Kofler-Häusler

18 Apr 2026 — 1 min read

Automtated minor upgrade of Node Exporter Docker container by means of Watchtower and manual upgrade on Proxmox host and Raspberry Pis with dependency update facilitated by Mend's Renovate Bot.

This MR contains the following updates:

Package	Update	Change
quay.io/prometheus/node-exporter	minor	`v1.10.2` → `v1.11.1`

Release Notes

prometheus/node_exporter (quay.io/prometheus/node-exporter)

`v1.11.1`: 1.11.1 / 2026-04-07

Compare Source

[BUGFIX] Fix kernel_hung for no data #3613

`v1.11.0`: 1.11.0 / 2026-04-04

Compare Source

[CHANGE] Adds distroless container image. #3592
[FEATURE] infiniband: Add hw_counters metrics #2827
[FEATURE] kernel_hung: Add collector for kernel hung tasks #3470
[FEATURE] mixin: Add "All" option to cluster variable in dashboards #3509
[FEATURE] netlink: Add node_network_altnames_info metric #3541
[FEATURE] thermal: Add support for CPU temperature metrics on Apple Silicon #3547
[FEATURE] bcachefs: Add new collector for bcachefs #3523
[ENHANCEMENT] mixin: Make devices in network graphs configurable #3525
[ENHANCEMENT] nvme: Add namespace parameters #3360
[BUGFIX] netdev: Respect deviceFilter for node_network_address_info metric #3340
[BUGFIX] mountstats: Fix multiple transports statistics labeling #3358
[BUGFIX] diskstats: Fix panic when using device-include flag only #3603

Update docker.io/grafana/grafana Docker tag to v12.4.3

Minor update of container without any issue by means of Docker compose YAML infrastructure and automated Portainer GitOps workflow with dependency update facilitated by Mend's Renovate Bot. Also upgrading Grafana instances of Loki and kube-prometheus-stack on K3s cluster with dependency update facilitated by Mend's Renovate Bot.

Update docker.io/prom/alertmanager Docker tag to v0.32.0

No issues with this by means of Docker-compose YAML automated GitOps minor update of the Alertmanager Docker container and on the K3s Kubernetes cluster by means of Flux with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change docker.io/prom/

Update docker.io/prom/prometheus Docker tag to v3.11.2

No issues with this by means of Docker-compose YAML automated GitOps minor update of the Docker container and on the K3s Kubernetes cluster by means of Flux with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change docker.io/prom/prometheus

Update docker.io/rocketchat/rocket.chat Docker tag to v8.3.2

No problems automatically updating the Docker image and run the container by Watchtower for Bierochs and Tanzcrew teams with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change docker.io/rocketchat/rocket.chat minor 8.2.1 → 8.3.2 Release