What's Changed

• Add support for 2026.06 by @ocaisa in #38

Full Changelog: v3.3.1...v3.4.0

Allow oversubscription for OpenMPI 5 as well as for OpenMPI 4

Use Lmod-based initialisation by default, allow for only mounting cvmfs without initialising.

Bump to Node24 Actions, see #35

Allow Lmod initialisation and disabling direnv

Incorporates cvmfs-contrib/github-action-cvmfs#40 which fixes cache problems

• Updated the underlying CernVM-FS action to v5.2
• Allow oversubscription of OpenMPI by default

• Added an Arm-based runner to our own CI, and included an example in the documentation
• Updated the underlying CernVM-FS action to v5.0

Use the latest release of the upstream CVMFS action

This update is a major one as we move away from the EESSI pilot repo and instead use the production EESSI repository software.eessi.io