HPX V1.11.0 (TBA)#

General changes#

Added synchronous versions of all collective operations. Added global predefined communicator objects that are accessible through new APIs: hpx::collectives::get_world_communicator() refers to all localities and hpx::collectives::get_local_communicator() refers to all threads on the calling locality.

We have moved most of the APIs that were defined in the namespace hpx::parallel::execution to the namespace hpx::execution::experimental. It was not possible to add compatibility facilities that will allow to continue using the old APIs, applications will have to be changed in order to continue functioning correctly.
The CMake configuration parameter HPX_WITH_RUN_MAIN_EVERYWHERE is now deprecated and will be removed in the future. Use the preprocessor macro HPX_HAVE_RUN_MAIN_EVERYWHERE on a target-by-target case instead.