v0.20.9

MPI v0.20.9

Diff since v0.20.8

Closed issues:

• Document how to use in other packages (#702)
• Reduction with Bools fails on ARM (#718)
• MPICH segfault (#720)
• MPIPreferences persist through pre-compilation of Preferences.jl? (#721)
• Problem precompiling MPIPreferences and SnoopCompile (#729)

Merged pull requests:

• Add section on external libraries (#713) (@simonbyrne)
• Transition GPU support to weak-deps and extensions (#714) (@vchuravy)
• define operators for logical types (#719) (@simonbyrne)
• Bump version (#722) (@simonbyrne)
• enable dependabot for GitHub actions (#726) (@ranocha)
• fix typo (#727) (@d-chambers)
• improve loadtime hooks (#728) (@ranocha)
• Create CITATION.bib (#730) (@ranocha)