The entire set of C++ language bindings was deprecated as of MPI-2.2 and removed in MPI-3.0. See Chapter Removed Interfaces, Removed Interfaces for more information.
The following function typedefs have been deprecated and are superseded by new names. Other than the typedef names, the function signatures are exactly the same; the names were updated to match conventions of other function typedef names.
| Deprecated Name | New Name |
| MPI_Comm_errhandler_fn | MPI_Comm_errhandler_function |
| MPI_File_errhandler_fn | MPI_File_errhandler_function |
| MPI_Win_errhandler_fn | MPI_Win_errhandler_function |