Merge branch 'knepley/feature-vi-example' into 'main'

VI Example

See merge request petsc/petsc!8135

SNES: Initialize local coordinates with grid sequencing, Automate bounds creation
- Add DMPlexSetSNESVariableBounds()
- Set bounds in PetscConvEst
- Added error viewer in PetscConvEst

PetscDS: Add upper and lower bounds
- Add PetscDSGet/SetLowerBound(), PetscDSGet/SetUpperBound(), PetscDSCopyBounds()

Merge branch 'barry/2025-02-09/convert-community-rst-to-md/release' into 'release'

Convert doc/community/rst files to md

See merge request petsc/petsc!8136

Convert doc/community/rst files to md

part of process of replacing all rst files with (MyST) md

Merge remote-tracking branch 'origin/release'

Fix bug in PetscShmgetDeallocateArray needs to call PetscCheck(!shmdt(next->addr), since that is not called in the unmap on rank 0

Reported-by: Marsha Berger
Reported-by: Randy Leveque

Fix missing back ticks in user-guide

Draw: Add weights to histogram values
- Add PetscDrawHGAddWeightedValue()

Merge remote-tracking branch 'origin/release'

Typos

Fix petsc BlueSky handle

Minor documentation fixes

website: list GetDP

Co-authored-by: Pierre Jolivet <pierre@joliv.et>

Merge branch 'release'

Increase patchlevel to 3.22.3

website: list PFLOTRAN

Merge remote-tracking branch 'origin/release'

Improve some manual pages in KSP/SNES

Proper PETSc and Git capitalization

Merge branch 'jrwrigh/kd_tree' into 'main'

Add PetscKDTree

See merge request petsc/petsc!7954

IS: Add PetscKDTree

Co-authored-by: Barry Smith <bsmith@mcs.anl.gov>

sys: Add PetscFindCount and PetscSortedCheckDupsCount

Updated for Refactored Geometry Aware Mesh Topology