This is the list of changes made after the release of ASPECT version 3.1.0. All entries are signed with the names of the author.

1. Fixed: Stokes matrices and preconditioners are now rebuilt when the pressure scaling factor changes during a simulation.
   (Timo Heister, 2026/09/22)

2. Added: A function to landlab.cc that enables additional quantities to be sent to Landlab from ASPECT. The strain rate on the surface of the ASPECT model can now be provided.
   (Daniel Douglas, 2026/09/16)