Removed hp::DoFHandler.

Merge pull request #13788 from drwells/kinsol-sundials-6

Kinsol sundials 6

Merge pull request #13786 from drwells/arkode-sundials-6

Fix ARKODE for SUNDIALS 6.

Merge pull request #13791 from kronbichler/reduce_cost_index_owner

Merge pull request #13803 from drwells/fix-doc-typos-11

Merge pull request #13804 from marcfehling/citelist

Fix doxygen entry Chronopoulos1989.

Fix doxygen entry Chronopoulos1989.

Reduce cost to set up dictionary for compute_index_owner

Fix some miscellaneous typos.

Merge pull request #13801 from kronbichler/speed_up_utilities_pack

Avoid a second copy in Utilities::pack for vector arguments

Avoid a second copy in Utilities::pack for vector arguments

Merge pull request #13796 from kronbichler/fix_test_novec_1

Fix two tests with vectorization disabled

Use 'greater than or equal to' instead of 'not less than'.

Fix KINSOL for SUNDIALS 6.

Merge pull request #13797 from kronbichler/fix_test_novec_2

Fix bug in FEEvaluation without vectorization

Merge pull request #13799 from kronbichler/fix_compile

Fix compilation of Utilities::pack with std::vector<bool>

Fix compilation of Utilities::pack with std::vector<bool>

Merge pull request #13792 from kronbichler/chebyshev_power_iteration

PreconditionChebyshev: Implement power iteration for eigenvalue estimate

Merge pull request #13784 from bangerth/pack-unpack

Optimize pack()/unpack() for std::vector<T> with trivially copyable T.

Merge pull request #13795 from drwells/add-mpi-bool-instantiation

Add some missing MPI boolean instantiations.

Fix bug in FEEvaluation without vectorization

Fix two tests with vectorization disabled

Merge pull request #13642 from NiklasWik/piola_matrix_free

Matrix-free Piola transformation for affine cells

Add some missing MPI boolean instantiations.

Changelog

Add test case

PreconditionChebyshev: Implement power iteration for eigenvalue estimate

Merge pull request #13789 from gfcas/reinit-argument

Clearify LA::d::BlockVector::reinit input argument

Merge pull request #13611 from tjhei/add_big_mpi_compat

embed BigMPICompat library

Merge pull request #13780 from dealii/dependabot/github_actions/docker/build-push-action-3

Bump docker/build-push-action from 2 to 3

Merge pull request #13781 from dealii/dependabot/github_actions/actions/upload-artifact-3

Bump actions/upload-artifact from 1 to 3

Avoid copy paste

Fix documentation

Merge pull request #13777 from dealii/dependabot/github_actions/docker/login-action-2

Bump docker/login-action from 1 to 2

Merge pull request #13778 from dealii/dependabot/github_actions/docker/setup-buildx-action-2

Bump docker/setup-buildx-action from 1 to 2

Merge pull request #13779 from dealii/dependabot/github_actions/actions/cache-3

Bump actions/cache from 2 to 3

Merge pull request #13783 from tamiko/fix_oneapi

TBB oneAPI: make global_control object static

Clearify LA::d::BlockVector::reinit input argument

Add a missing MPI_InitFinalize.

This is now required in SUNDIALS 6 since SUNContext objects duplicate MPI
communicators.

Bump docker/build-push-action from 2 to 3

Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 2 to 3.
- [Release notes](https://github.com/docker/build-push-action/releases)
- [Commits](https://github.com/docker/build-push-action/compare/v2...v3)

---
updated-dependencies:
- dependency-name: docker/build-push-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump actions/upload-artifact from 1 to 3

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 1 to 3.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v1...v3)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump actions/cache from 2 to 3

Bumps [actions/cache](https://github.com/actions/cache) from 2 to 3.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](https://github.com/actions/cache/compare/v2...v3)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump docker/login-action from 1 to 2

Bumps [docker/login-action](https://github.com/docker/login-action) from 1 to 2.
- [Release notes](https://github.com/docker/login-action/releases)
- [Commits](https://github.com/docker/login-action/compare/v1...v2)

---
updated-dependencies:
- dependency-name: docker/login-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Bump docker/setup-buildx-action from 1 to 2

Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 1 to 2.
- [Release notes](https://github.com/docker/setup-buildx-action/releases)
- [Commits](https://github.com/docker/setup-buildx-action/compare/v1...v2)

---
updated-dependencies:
- dependency-name: docker/setup-buildx-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Merge pull request #13785 from drwells/ignore-dependabot-name

Add an exception for commits from dependabot.

Fix ARKODE for SUNDIALS 6.

Merge pull request #13776 from bangerth/copyright-2

Give a shell script a proper suffix.

Add an exception for commits from dependabot.

Add a changelog entry.

Optimize pack()/unpack() for std::vector<T> with trivially copyable T.

add a test

TBB oneAPI: make global_control object static

tbb::global_control is a class that affects the specified behavior of
tbb during its lifetime. Thus, in order to set a global thread limit for
tbb we have to maintain the object throughout the execution of the
program. We do this by maintaining a static std::unique_ptr.

A std::unique_ptr is a good choice here because tbb::global_control does
not provide a mechanism to override its setting - we can only delete the
old and replace it with a new one.

Merge pull request #13774 from marcfehling/dependabot

Added dependabot for github-actions.

Merge pull request #13775 from bangerth/copyright

Update copyright years.

Merge pull request #13721 from tjhei/step-40-no-limit-io

step-40: update IO section

Give a shell script a proper suffix.

Update copyright years.

Merge pull request #13765 from drwells/signed-tet-volume

Remove std::abs() from the tet volume calculation.

Merge pull request #13766 from drwells/mixed-mesh-volume

Implement pyramid volume and fix wedge volume.

Added dependabot for github-actions.

Merge pull request #13770 from gfcas/vector_tools_rhs

Minor code updates to create_right_hand_side

Implement pyramid volume and fix wedge volume.

Remove std::abs() from the tet volume calculation.

Minor code updates to create_right_hand_side

Merge pull request #13772 from tamiko/doxygen_fixes

Doxygen: Ensure that opening and closing glossary quotes are on the same line

Doxygen: Ensure that opening and closing glossary quotes are on the same line

Merge pull request #13754 from luca-heltai/cgal-dealii-tria-to-CGAL-surface-mesh

Convert a deal.II tria to a CGAL::Surface_mesh

Merge pull request #13763 from kronbichler/fix_compile_error

Fix compile error of test on certain compilers

Fix compile error of test on certain compilers

Merge pull request #13759 from tamiko/fix_cgal_configure

CMake: Do not configure CGAL with bundled boost

Merge pull request #13751 from marcfehling/fixtest-bfgs

Check for range of function calls in bfgs tests.

Merge pull request #13762 from bangerth/once_flag

Use std::call_once() instead of hand-rolling a solution.

Merge pull request #13761 from bangerth/indent-cmake

Properly indent a cmake command.

Properly indent a cmake command.

Use std::call_once() instead of hand-rolling a solution.

Merge pull request #13760 from kronbichler/test_robustness2

Check for range of function calls in bfgs tests.

Remove number of function calls from bfgs tests.

Make sure to reach numbers small enough to be below numdiff threshold

Improve robustness of two tests

Merge pull request #13745 from drwells/muparser-tls

Avoid doing extra TLS lookups in FunctionParser.

Merge pull request #13757 from tamiko/silence_cmake_warning

Merge pull request #13758 from drwells/add-boost-definition-note

Add a comment explaining BOOST_DEFINITIONS

CMake: Avoid a CMake policy warning

CMake: Do not configure CGAL with bundled boost

Add a comment describing our boost definitions.

Merge pull request #12664 from drwells/unghost-matrix-diagonals

Unghost matrix diagonals

Don't set ghost values in diagonal matrices.

We never read them.

Merge pull request #13741 from drwells/more-sundials-6

Fix sundials 6 tests, part 1

Merge pull request #13735 from luca-heltai/cgal-support-c3t3

CGAL C3T3 to deal.II Triangulation.

Merge pull request #13752 from marcfehling/fixtest-consensus

Fix compute_index_owner_01.

Merge pull request #13755 from kronbichler/test_robustness

Make multigrid test more robust

Fix compute_index_owner_01.

Merge pull request #13756 from kronbichler/add_instantiation

MatrixFree: Add instantiation for ConstraintValues::insert_entries

Fix clockwise_ordering

Convert a deal.II tria to a CGAL::Surface_mesh

MatrixFree: Add instantiation for ConstraintValues::insert_entries

Also apply robust setup to other test

Make multigrid test more robust

Merge pull request #13750 from marcfehling/fixtest-petsc

Update petsc test output.

Update petsc test output.