• Improved support for Intel oneAPI.
• Added support for AOCC and classic Flang w/ the Autotools.
• Thread-safety + static library disabled on Windows w/ CMake.
• Running H5make_libsettings is no longer required for cross-compiling.
• Running H5detect is no longer required for cross-compiling.
• Added a simple cache to the read-only S3 (ros3) VFD.
• Added new API function H5Pget_actual_selection_io_mode().
• Added optimized support for the parallel compression feature when using the multi-dataset I/O API routines collectively.
• Changed H5Pset_evict_on_close so that it can be called with a parallel build of HDF5.
• Fortran async APIs H5A, H5D, H5ES, H5G, H5F, H5L and H5O were added.
• Removed "-commons" linking option on Darwin, as COMMON and EQUIVALENCE are no longer used in the Fortran source.
• Disabled running of MPI Atomicity tests for OpenMPI major versions < 5.