ghost

Update docker.io/ghost Docker tag to v6.21.2

Michi Kofler-Häusler

11 Mar 2026 — 1 min read

On both domains I upgraded Ghost successfully by means of Watchtower Docker container update with dependency update facilitated by Mend's Renovate Bot.

This MR contains the following updates:

Package	Update	Change
docker.io/ghost	patch	`6.21.0` → `6.21.2`

Release Notes

TryGhost/Ghost (docker.io/ghost)

`v6.21.2`: 6.21.2

Compare Source

🎨 Updated Source to v1.5.1 - Ghost CI
🎨 Updated Casper to v5.10.0 - Ghost CI
🐛 Fixed missing feature images for published posts in Contributor posts list (#26726) - Kevin Ansfield
🐛 Refreshed cancel button state after retention offer flow (#26735) - Michael Barrett
🐛 Fixed broken settings view when logged in as Editor (#26720) - Kevin Ansfield

View the changelog for full details: https://github.com/tryghost/ghost/compare/v6.21.0...v6.21.2

Update ghcr.io/mend/renovate-ce Docker tag to v14.1.1

No problems upgrading the Docker container with a Docker compose yaml file within Portainer and by means of Portainer DevOps resp. GitOps with dependency update facilitated by Mend's Renovate Bot itself. This MR contains the following updates: Package Update Change ghcr.io/mend/renovate-ce minor 14.0.0-full

Update quay.io/kiali/kiali Docker tag to v2.23.0

No problems deploying Kiali Helm chart to Proxmox VE K3s Kubernetes cluster via Helm Chart and Flux V2 reconciliation in a GitOps approach. This MR contains the following updates: Package Update Change quay.io/kiali/kiali minor v2.22.0 → v2.23.0 Release Notes kiali/kiali (quay.io/kiali/

Update Helm release kube-prometheus-stack to v82.10.3

No problems deploying Prometheus Helm chart to Proxmox VE K3s Kubernetes cluster via Helm Chart and Flux V2 reconciliation in a GitOps approach with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change kube-prometheus-stack (source) patch 82.10.1 → 82.10.

Update docker.io/grafana/grafana Docker tag to v12.4.1

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.

Me on Mastodon - This link is here for verification purposes.