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JupyterHub.nrw Platform Changelog

v2026.04.23

2026-04-23 NVIDIA L40S-12Q profile Added

New NVIDIA L40S-12Q GPU profile on the spawn page, available to JupyterHub.nrw users.

2026-04-23 ROS2-Gazebo image Added

New ROS2-Gazebo image for JupyterHub.nrw, scoped to group o0drl25 at the University of Münster.

2026-04-23 Palma Storage Added

Palma Storage is now available in JupyterHub.nrw, restricted to University of Münster users.

2026-04-23 JupyterHub upgraded to 5.4.4 Changed

Upgraded JupyterHub to 5.4.4 via the Zero-to-JupyterHub Helm chart 4.3.3.

2026-04-23 nodeSelector keeps non-GPU sessions off GPU nodes Fixed

nodeSelector now correctly prevents CPU-only sessions from being scheduled on GPU nodes. Previously, such workloads could land on GPU hardware and waste capacity.