All pull requests

Pull requests

• ctsm5.4.060: Reproduable sums in CDEPS and CMEPS so that longer threaded tests will PASS

  code healthnon-b4btesting
  #4224·ekluzek opened Sep 22, 2026Contributor·

  ·
  1

  1

  

• Move CTSM tests from t232 to t233

  b4bblocked: dependency
  #4223·slevis-lmwg opened Sep 22, 2026Contributor·

  ·
  1

  

• fix(path_utils): resolve C(E|T)SM root paths in Python tools (resolves #2658, #3552)

  next
  #4207·johnpaulalex opened Sep 13, 2026Contributor·

  ·

• Make additional history fields active in prep. for CMIP7

  b4b
  #4199·slevis-lmwg opened Sep 4, 2026Contributor·

  ·

  · CTSM Answer changing freeze
  1

  3

  

• Replace total soil water with liquid in two FATES boundary conditions

  bug
  #4198·samsrabin opened Sep 3, 2026Member·

  ·

  · FATES freeze for ctsm6
  1

  

• Add Claude skills related to CTSM testing

  b4b
  #4193·samsrabin opened Sep 2, 2026Member·

  ·
  3

  

• Update on demand notes

  b4bdocs:minor-content-fixdocs-loc:users-guidedocumentationenhancementtest: docs
  #4190·ekluzek opened Aug 31, 2026Contributor·

  ·
  1

  3

  

• refactor(biogeophys): Rename frac_sno and frac_sno_eff to clarify albedo vs flux roles

  b4bcode healthsize: small
  #4185·johnpaulalex opened Aug 26, 2026Contributor·

  ·

  · ctsm6.0.0 (code freeze)
  1

  90

  

• Make fates_paramfile appear on input data list

  b4bbug
  #4176·mvdebolskiy opened Aug 14, 2026Contributor·

  ·

  · FATES freeze for ctsm6
  2

  

• fix(biogeophys): Correct diagnostic array initialization for exact restarts

  blocked: dependencyblocker
  #4172·johnpaulalex opened Aug 12, 2026Contributor·

  ·

  · ctsm6.0.0 (code freeze)
  1

  31

• test(ci): Re-enable FatesColdAllVars exact restart tests

  blocked: dependency
  #4171·johnpaulalex opened Aug 12, 2026Contributor·

  ·
  1

  5

• Generate TRENDY2026 fsurdat/landuse files

  enhancement
  #4144·slevis-lmwg opened Jul 30, 2026Contributor·

  ·
  4

  

• add Tech Note section 2.34 on parameter tuning

  b4bdocs:newdocs-loc:tech-notedocumentationPR status: awaiting review
  #4104·linniahawkins opened Jun 30, 2026Contributor·

  ·
  1

  2

  

• Add FATES interstitial bareground handling namelist option

  #4094·glemieux opened Jun 14, 2026Contributor·

  ·
  3

• CTSM glaciers documentation

  b4bdocs:updatedocs-loc:tech-notedocumentation
  #4062·minallah opened May 28, 2026·

  ·
  1

  11

  

• Update crops/irrigation Tech Note chapter for 6.0

  b4bblocked: dependencydocs:updatedocs-loc:tech-notedocumentation
  #4058·samsrabin opened May 28, 2026Member·

  ·

  · cesm3.0.0 release branch tag
  1

  3

  

• OpenACC directives for SoilBiogeochemCompetition

  b4bperformance
  #4027·samsrabin opened May 18, 2026Member·

  ·
  

• Add module for designating patch/col/etc. as "debug"

  b4bsize: small
  #4018·samsrabin opened May 13, 2026Member·

  ·
  8

  

• Refactor fates user/test mods and compsets.

  #4013·mvdebolskiy opened May 11, 2026Contributor·

  ·
  1

• Start implementing a filter data type that could allow us to incrementally improve our code by moving one array at a time to the filter object

  b4bcode healthenhancementtest: PFUNIT
  #4012·ekluzek opened May 11, 2026Contributor·

  ·
  

• ctsm5.4.XXX?: CDEPS 1850 CMIP7 CO2, CESM3 aero updates, CESM3 Ozone?

  enhancementexternalnon-b4bPR status: needs testingpriority: highsciencetest: aux_clmtest: ctsm_scitest: fates
  #4008·ekluzek opened May 10, 2026Contributor·

  ·

  · cesm3_0_beta10 (CPLHIST capability)
  1

  4

  

• Resolve issues with Workflows outside ESCOMP/CTSM

  b4bdevops
  #4006·samsrabin opened May 8, 2026Member·

  ·
  2

  

• User's Guide: Update "Comparing history files" page

  b4bdocs:minor-content-fixdocs-loc:users-guidedocumentationPR status: awaiting reviewsize: small
  #3987·samsrabin opened May 1, 2026Member·

  ·

  · ctsm6.0.0 (code freeze)
  1

  

• Update CLMBuildNamelist to allow AD spinup with FATES (not SP)

  bugscience
  #3962·adrifoster opened Apr 24, 2026Contributor·

  ·

  · ctsm6.0.0 (code freeze)
  17

  

• Initial WIEMIP usermods

  enhancement
  #3950·wwieder opened Apr 23, 2026Contributor·

  ·
  16