Advection solvers for tidal flats: advection solvers for tidal flats (number 13 and 14) have been improved and are no longer dependent on segment numbering.

New names in BIEF: a number of functions and subroutines have been renamed or changed in Bief, like e.g. allvec changed into bief_allvec, with an extra argument mesh at the end. This may raise problems in some cases that have specific Fortran sources. As new names have only the prefix bief_ added, it is easy to find the new name and check the arguments.

Double precision: double precision format is now allowed for the geometry file (keyword “GEOMETRY FILE FORMAT”)