For detailed information about submitting Pull Requests (PRs) to the CICE-Consortium,
please refer to: https://github.com/CICE-Consortium/About-Us/wiki/Resource-Index#information-for-developers

PR checklist

• Short (1 sentence) summary of your PR:
  Update CICE to include latest changes in Consortium/main (Sync w/ Consortium/main #78)
• Developer(s):
  Nicholas Szapiro
• Suggest PR reviewers from list in the column to the right.
• Please copy the PR test results link or provide a summary of testing completed below.
  UFS regression tests pass on Hera
• How much do the PR code changes differ from the unmodified code?
  • bit for bit
  • different at roundoff level
  • more substantial
• Does this PR create or have dependencies on Icepack or any other models?
  • Yes
  • No
• Does this PR update the Icepack submodule? If so, the Icepack submodule must point to a hash on Icepack's main branch.
  • Yes
  • No
• Does this PR add any new test cases?
  • Yes
  • No
• Is the documentation being updated? ("Documentation" includes information on the wiki or in the .rst files from doc/source/, which are used to create the online technical docs at https://readthedocs.org/projects/cice-consortium-cice/. A test build of the technical docs will be performed as part of the PR testing.)
  • Yes
  • No, does the documentation need to be updated at a later time?
    • Yes
    • No
• Please document the changes in detail, including why the changes are made. This will become part of the PR commit log.
  io: allow disabling coordinates in history files CICE-Consortium/CICE#935. This adds a namelist variable to control whether coords are written to history files
  Set 'idate0' and 'use_leap_years' in nuopc cap CICE-Consortium/CICE#936. This sets calendar information to be consistent w/ the namelist and vice versa
  Typo in nmode0 in PIO for CESMCOUPLED CICE-Consortium/CICE#938. This fixes a typo w/in a CESMCOUPLED block
  Port to Carpenter CICE-Consortium/CICE#939 and Port to Carpenter intel and gnu with intel mpi CICE-Consortium/CICE#942. Port to Carpenter
  Add a new diagnostic variable dvsdtd. CICE-Consortium/CICE#940. This adds new diagnostics field for snow volume tendencies due to thermo and dynamics
  Add checks that individual history streams have unique filenames CICE-Consortium/CICE#943. This ensures that individual history streams have unique filenames. If they do not, then streams will overwrite each other. With this change, abort in that case.
  Fix Github Actions for macos system update CICE-Consortium/CICE#948 Fix Github Actions for macos system update