KaMPIng: (Near) zero-overhead MPI wrapper for modern C++

What's Changed

Features

• Implement sendrecv by @dabrommer in https://github.com/kamping-site/kamping/pull/766
• Implement simpler flatten which just returns a tuple. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/775
• Update kassert, vendor it, and use KAMPING_ASSERT everywhere. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/776
  • this is a breaking change, projects that previously assumed that KaMPIng provides kassert, have to add the dependency by themselves. For projects just consuming KaMPIng, nothing should change.

Fixes

• Make kamping more llvm/nvcc compliant by @mschimek in https://github.com/kamping-site/kamping/pull/767
• Fix some warning in CMake due to invalid variable. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/773
• Fix compilation for GCC 15. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/771
• Fix compilation of sort plugin on macOS. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/774
• KaMPIng requires GNU extensions by @niklas-uhl in https://github.com/kamping-site/kamping/pull/768
• Fix compilation of paper example when reflections are disabled. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/777

Documentation

• Improve documentation by @jngrad in https://github.com/kamping-site/kamping/pull/780
• Add HiRSE badge to README. by @niklas-uhl in https://github.com/kamping-site/kamping/pull/779

New Contributors

• @dabrommer made their first contribution in https://github.com/kamping-site/kamping/pull/766
• @jngrad made their first contribution in https://github.com/kamping-site/kamping/pull/780

Full Changelog: https://github.com/kamping-site/kamping/compare/v0.1.2...v0.2.0