Merge remote-tracking branch 'origin/release'

Merge branch 'barry/2023-04-10/fix-linesearch-maxstep/release' into 'release'

Minor comment, manual page cleanup for snes linesearch

See merge request petsc/petsc!6308

Cleanup manual pages related to -info slightly

Commit-type: documenation

Merge remote-tracking branch 'origin/release'

Format the ftn-custom files with clang-format. Apparently no particular reason we did not format them initially

Make the double-pointer nature of PetscDeviceContextGetStreamHandle_Internal() explicit

Merge branch 'barry/2023-04-08/remove-unneeded-redundant-petscoptionsxxx-for-depricated-option' into 'main'

Clean up the code and docs on the usage of PetscOptionsDeprecated() and when...

See merge

Merge branch 'barry/2023-04-08/remove-unneeded-redundant-petscoptionsxxx-for-depricated-option' into 'main'

Clean up the code and docs on the usage of PetscOptionsDeprecated() and when...

See merge request petsc/petsc!6300

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Clean up the code and docs on the usage of PetscOptionsDeprecated() and when the previous call to PetscOptionsXXX('oldname') may be removed from the source code

Commit-type: housekeeping
Thanks-to:

Clean up the code and docs on the usage of PetscOptionsDeprecated() and when the previous call to PetscOptionsXXX('oldname') may be removed from the source code

Commit-type: housekeeping
Thanks-to: Pierre Jolivet

Branch-name: barry/2023-04-08/remove-unneeded-redundant-petscoptionsxxx-for-depricated-option
Branch-root: main
Branch-purpose: PetscOptionsDeprecated(oldname,newname) negates the need to retain the old PetscOptionsXXX(oldname) but in some places the old call was unnessacerily retained causing confusing with new code being written that mimic the unneeded code.

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Merge remote-tracking branch 'origin/release'

Sys: implemented some sycl functions

Expose PetscDeviceContext stream

Fix typos

Merge remote-tracking branch 'origin/release'

Use strerror() to print the cause of system errors to help users debug problems related to IO

Commit-type: usability

Branch-name: barry/2023-03-30/use-strerror-for-sys-errors
Branch-root: main
Bran

Use strerror() to print the cause of system errors to help users debug problems related to IO

Commit-type: usability

Branch-name: barry/2023-03-30/use-strerror-for-sys-errors
Branch-root: main
Branch-purpose: Use strerror() to print the cause of system errors to help users debug problems related to IO

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Fix typos

Fix some documentation and typos

release: set petsc v3.19.0 strings

Merge branch 'jczhang/sf-mpix-stream' into 'main'

Support MPIX_Stream

See merge request petsc/petsc!6209

More manual page fixes

PetscSF: add experimental support for MPICH MPIX_Stream

docs: remove reference to `PetscCallMethod()`

Remove need for seperate lib/petsc/conf/test file by merging with rules file

Commit-type: maintainability

non-test and tutorial makefiles only need rules.doc not the full rules

Commit-type: documentation

Only makefiles in the test and tutorial directories need lib/petsc/conf/test

Commit-type: housekeeping

Docs: more cleanup