Add a flag to force a STF output after every snapshot. The files then use a differen naming convention.

Added new parameters in the snapshot section to automatically invoke VELOCIraptor every time a snapshot is written.

Removed support for the defunct option to run VELOCIraptor every fixed number of steps rather than at a fixed time.

Updates to the Velociraptor interface for Pascal's runs

See merge request !717

Only write the cooling information to snapshots if we are running with the cooling or temperature policy.

Modern C approach to memswap after we found issues on ARM architectures with…

See merge request !695

Added note about OpenMPI on OP systems

See merge request !713

Timestep limiter upgrade

See merge request swift/swiftsim!701

Guard against more than *2 unlocks pending

See merge request !711

When creating the ghost tasks as well as the hydro-related subgrid tasks, only do so if the cell actually has any gas particle.

Snapshot offsets

See merge request !710

When writing the boxsize and time to the snapshot headers, convert the values to the snapshot unit system.

Added canvas RTD documentation of the snapshot content. Added full documentation of the hash-table mechanism.