Portainer has new feature that will alert if you have an outdated image and update is available. Also here is Watchtower fork that is stable and works with the current version of Docker and Docker Compose. Been running it week now and no issues so far. https://watchtower.devcdn.net/ https://github.com/beatkind/watchtower/

If you are looking for a cool Proxmox and Docker monitoring app, Pulse looks like a great option. I spun it up in the home lab over the weekend. Check out my thoughts and how to install it here: https://www.virtualizationhowto.com/2025/10/this-free-tool-gives-proxmox-the-monitoring-dashboard-it-always-needed/

Proxmox Datacenter Manager Just Went GA and It Changes Everything #homelab #homeserver #proxmox https://www.virtualizationhowto.com/2025/12/proxmox-datacenter-manager-just-went-ga-and-it-changes-everything/

The first stable release of Proxmox Datacenter Manager is available. Feature Highlights - Central control plane for multiple Proxmox VE and Proxmox Backup Server remotes - Unified dashboards and custom views for health, performance, and capacity - Workload life-cycle management: start, stop, reboot, and migrate guests centrally - Cross-cluster live migration for load balancing and maintenance without downtime - Central view of updates, firewall, SDN, and configuration health - Enterprise access control with users, API tokens, LDAP/AD/OIDC, and 2FA - New Rust/Yew Proxmox UI framework https://forum.proxmox.com/threads/proxmox-datacenter-manager-1-0-stable.177321/

Logward Is the Lightweight Syslog Server Every Home Lab Needs in 2025 https://www.virtualizationhowto.com/2025/12/logward-is-the-lightweight-syslog-server-every-home-lab-needs-in-2025/