Merge remote-tracking branch 'origin/release'

docs: update LICENSE (year)

Docs: minor fixes

Convert some of the rst files to md with ./rst2myst convert --config config.yaml *.rst

Need to manually fix

(petsc-developers-communication-channels)= to (petsc_developers_communication_channels)

Convert some of the rst files to md with ./rst2myst convert --config config.yaml *.rst

Need to manually fix

(petsc-developers-communication-channels)= to (petsc_developers_communication_channels)=

[include/petscerror.h](/include/petscerror.h.html) to <a href="PETSC_DOC_OUT_ROOT_PLACEHOLDER/include/petscerror.h.html">include/petscerror.h</a>

and friends

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Fix minor typos in the faq, manual, install and dev docs

Update file petsc.bib

Fix minor typos in the changelog

Improve Advanced section of the User-Guide

Fix PCFIELDSPLIT section of the User-Guide

Improve Getting Started section of the User-Guide

Merge branch 'knepley/fix-plex-interpolate-tensor' into 'main'

Plex: FIx tensor interpolation

See merge request petsc/petsc!8057

Swarm: Move remapping into the library and changed Swarm setup
- I changed the meaning of DMSetUp() for Swarm. Now it sets up the fields and cell DMs, but not particles. This has to be true to allow

Swarm: Move remapping into the library and changed Swarm setup
- I changed the meaning of DMSetUp() for Swarm. Now it sets up the fields and cell DMs, but not particles. This has to be true to allow
user intervention in particle setup.
- Add DMSwarmRemapType, DMSwarmRemap(), and DMSwarmDuplicate()
- Add DMSwarmGetType()
- Add DMSwarmGetCellDMByName() and DMSwarmGetCellDMNames()

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Plex: Add flag to prefer tensor ordering in interpolation

DSwarm: Add DMSwarmCellDM type
- Vectors can be created from several fields
- Each cell DM has a separate cellid field and sort context
- Mass matrix can now handle multiple fields
- Add DMSwarmCellD

DSwarm: Add DMSwarmCellDM type
- Vectors can be created from several fields
- Each cell DM has a separate cellid field and sort context
- Mass matrix can now handle multiple fields
- Add DMSwarmCellDMCreate(), DMSwarmCellDMDestroy(), DMSwarmCellDMView(), DMSwarmCellDMGetDM(), DMSwarmCellDMGetFields(), DMSwarmCellDMGetCoordinateFields(), DMSwarmCellDMGetCellID(), DMSwarmCellDMGetSort(), DMSwarmCellDMSetSort(), and DMSwarmCellDMGetBlockSize()
- Add DMSwarmAddCellDM(), DMSwarmSetCellDMActive(), and DMSwarmGetCellDMActive()
- Add DMSwarmCreateGlobalVectorFromFields(), DMSwarmDestroyGlobalVectorFromFields(), DMSwarmCreateLocalVectorFromFields(), and DMSwarmDestroyLocalVectorFromFields()
- Add DMSwarmSortDestroy()

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SNESLineSearch: add bisection line search

Add new bisection line search for SNES, which proves to be useful for highly non-linear problems. The line search assumes that F(X) = grad G(X) and seeks to

SNESLineSearch: add bisection line search

Add new bisection line search for SNES, which proves to be useful for highly non-linear problems. The line search assumes that F(X) = grad G(X) and seeks to find the root in the directional derivative through bisection.
(tested in snes/tutorials/ex99)

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Update file petsc.bib

Merge branch 'release'

Increase patchlevel to 3.22.2

Merge remote-tracking branch 'origin/release'

Added capability to extract CF markers from Hypre (BoomerAMG)

Merge branch 'jrwrigh/cgns_viewer_updates' into 'main'

CGNS: Add GetSolutionIteration, other upates

See merge request petsc/petsc!8016

website: redirect /manualpages to release/manualpages

cgns: Add PetscViewerCGNSGetSolutionIteration()

Update file petsc.bib

Merge remote-tracking branch 'origin/release'