[Mpi-forum] First vote request for Sessions Error Handling Clarifications

[Aurelien Bouteiller]

Hi everyone, 

On behalf of the Sessions and Error Handling WGs, I would like to request that the following pull request have its first vote during the upcoming MPI Forum meeting.

# Clarification of fallback error handling for Sessions
  
https://github.com/mpi-forum/mpi-issues/issues/511
https://github.com/mpi-forum/mpi-standard/pull/644

I will let the chairs decide if the following changeset since reading in May 2022 requires a no-no vote procedure, or is just editorial changes.
https://github.com/mpi-forum/mpi-standard/pull/644/commits/a8ad84d98b38b759262fda289f8f0dd3969ae07d

Thanks,
Aurelien