New hypre release 2.31.0

[rfalgout]

Hello @hypre-space/developers ,

We are doing a new release, so please hold off on making changes to the master branch until it is done.

Thanks!

-Rob

[rfalgout]

• [x] Create a PR with title "Release 2.31.0" on branch release-2.31.0.
  • [x] Create branch
  • [x] Update CHANGELOG file with information regarding contents of this release.
  • [x] Update config/version.sh with release number and date, then run config/update.sh and commit changes.
  • [x] Create PR, reference this issue in the description, and add reviewers
• [x] [MAJOR.MINOR] Update user and reference manuals.
• [x] Check regression tests.
  • [x] machine-tux
  • [x] machine-tux-spack (same errors as the recent tests on master)
  • [x] machine-mac
  • [x] machine-rztopaz
  • [x] machine-lassen (small benchmark difference in one run)
  • [x] machine-tioga
• [x] Squash merge the PR.
• [x] Tag repository with release number: git tag -a v2.31.0 -m "Release v2.31.0"
• [x] Push tags to central repository: git push --tags
• [x] Create a GitHub Release.
• [x] On the CASC cluster, copy the GitHub release tar file to /usr/casc/hypre.
• [x] On the RZ, copy the GitHub tar file to /usr/gapps/hypre (for backup reasons).
• [x] Update Spack Package and create Spack pull request.
• [x] Close the new release GitHub issue.

[rfalgout]

Would someone mind doing the tioga runs (branch release-2.31.0)?

[victorapm]

I can do it :)

[rfalgout]

I can do it :)

Awesome, thanks!

[rfalgout]

As usual, rztopaz is taking forever. I'll check it again tomorrow. Otherwise, all of the tests are clean.

[rfalgout]

Hi All. The release is done. Thanks!