This page lists changes to the product that are reflected in the documentation. For a list of all changes, refer to the
Release Notes.
Intel® oneAPI 2021.5
- Converged
release and
release_mt libraries. All features previously available in
release_mt only are available in
release library.
- Added
hcoll argument for
I_MPI_COLL_EXTERNAL.
- Added
-prepend-timestamp option to Global Options topic.
- Added
I_MPI_COLL_DIRECT variable to I_MPI_ADJUST Family Environment Variables topic.
- Changed the
I_MPI_STARTUP_MODE default value to
pmi_shm_netmod.
- Changed the default pinning order to
bunch.
- Added new value for the I_MPI_SHM variable (icx).
Intel® oneAPI 2021.2
Additionally, minor updates have been made to fix inaccuracies in the document and improve user experience.
- No documentation changes.
Intel® oneAPI Gold
- Removed all content specific to Intel® Parallel Studio XE (see notice on title page).
- Added Intel® Ethernet 800 Series support.
- Added MPI + OpenMP offload examples.
- Added new algorithm for MPI_Sendrecv_replace (I_MPI_ADJUST_SENDRECV_REPLACE=2).
- Added I_MPI OFFLOAD variable to GPU Support topic.
- Reworked directory layout:
- Removed
intel64/.
- Mpivars.[c]sh and
mpi modulefile moved to
env/.
- Mpivars.[c]sh renamed to
vars.[c]sh.
- Removed deprecated symbolic links.
- Removed static libraries for debug configurations.