5.1.8 — April 2026

• Upgraded network to 1.51.
• Upgrade of OS and more to latest LTS
• Finish Upgrading out of band and Raspberry Pie
• Upgraded main NAS to 7.2.4.
• Upgraded secondary NAS to 7.2.4.
• Upgraded distributed storage to 1.10.2 --> 1.11.1.
• Upgraded distributed monitoring stack to 69.8.2 --> 77.9.1
• Upgraded RKE2 clusters to v1.31.14+rke2r1 --> v1.32.13+rke2r1
• Upgraded CIS, backup and image security
• RMA for 2 SSD
• Upgraded Rancher to 2.11.3 --> 2.11.12 --> 2.12.8 --> 2.13.3
• Upgraded ThinkAuth to 2025.10.4 --> 2025.12.4 --> 2026.2.2
• Released ThinkArtifacts.
• Migrated 20 docker images to ThinkArtifacts.
• Upgraded ioT to 2026.1.2

Tracks in this release: Services · Stability