Issues

• Add nightly AMIP pipeline to CI

  CICoverage
  CliMA/ClimaCore.jl#2666 · Filter by author ph-kev opened on Sep 30, 2026

• Add a checklist of tasks to do before making a release

  CI
  CliMA/ClimaCore.jl#2665 · Filter by author ph-kev opened on Sep 30, 2026

• Add pipelines to trigger ClimaLand/Coupler/Atmos CI buildkite pipelines

  CICoverage
  CliMA/ClimaCore.jl#2664 · Filter by author ph-kev opened on Sep 30, 2026

• Large performance degradation in ClimaLand with CC v1 - and other recent releases

  bugperformance
  CliMA/ClimaCore.jl#2648 · Filter by author kmdeck opened on Sep 17, 2026
  3

  

• Cannot use DivergenceC2F with SetValue boundary conditions in an operator matrix

  bug
  CliMA/ClimaCore.jl#2640 · Filter by author valentinaschueller opened on Sep 14, 2026
  2

  

• Improve performance of kernel on L1013 of ClimaAtmos set_microphysics_tendency_cache!

  performance
  CliMA/ClimaCore.jl#2632 · Filter by author petebachant opened on Sep 9, 2026
  1

  

• ClimaAtmos/ClimaLand migration toward CC v1

  SDI
  CliMA/ClimaCore.jl#2619 · Filter by author tapios opened on Sep 1, 2026
  1

  

• Restarts with MPI and QuasiMonotoneLimiter do not work

  bug
  Bug

  CliMA/ClimaCore.jl#2610 · Filter by author imreddyTeja opened on Aug 31, 2026
  

• ClimaCore remaining refactor (including v1)

  SDI
  CliMA/ClimaCore.jl#2605 · Filter by author tapios opened on Aug 29, 2026
  

• Extension of ClimaCore operators to support DG methods

  SDI
  CliMA/ClimaCore.jl#2561 · Filter by author akshaysridhar opened on Jul 31, 2026
  1

• Export functions that are public

  CliMA/ClimaCore.jl#2553 · Filter by author ph-kev opened on Jul 23, 2026

• Express finite difference operators as convolutions

  CliMA/ClimaCore.jl#2540 · Filter by author Mikolaj-A-Kowalski opened on Jul 7, 2026
  

• Implement a basic convolution operator

  CliMA/ClimaCore.jl#2539 · Filter by author Mikolaj-A-Kowalski opened on Jul 7, 2026
  

• Enable generic kernel fusion

  SDI
  CliMA/ClimaCore.jl#2514 · Filter by author dennisYatunin opened on May 22, 2026
  1

• Expand end-to-end performance pipeline

  CliMA/ClimaCore.jl#2510 · Filter by author nefrathenrici opened on May 11, 2026

• Handle inline functions in kernel renaming

  CliMA/ClimaCore.jl#2507 · Filter by author petebachant opened on May 4, 2026

• Unify operators into a single convolution kernel on the CUDA backend

  CliMA/ClimaCore.jl#2497 · Filter by author Mikolaj-A-Kowalski opened on Apr 27, 2026
  2

• Support Robin boundary conditions for finite difference derivative operators

  enhancement
  CliMA/ClimaCore.jl#2485 · Filter by author valentinaschueller opened on Apr 9, 2026
  5

• Add tests for stencils applied to booleans

  SDI
  CliMA/ClimaCore.jl#2481 · Filter by author imreddyTeja opened on Apr 2, 2026

• Dependency Graph Framework for Automatic Tendency Ordering and Caching

  SDI
  CliMA/ClimaCore.jl#2453 · Filter by author nefrathenrici opened on Feb 2, 2026
  2

• Try separate streams for diagnostics and land

  CliMA/ClimaCore.jl#2452 · Filter by author petebachant opened on Feb 2, 2026

• Reduce Register usage from error handling in kernels

  CliMA/ClimaCore.jl#2451 · Filter by author imreddyTeja opened on Feb 2, 2026
  1

• Reduce code duplication of finite difference operators between matrix operators

  CliMA/ClimaCore.jl#2446 · Filter by author petebachant opened on Feb 2, 2026
  1

• Try to optimize load balancing for multiple_field_solve

  CliMA/ClimaCore.jl#2445 · Filter by author petebachant opened on Feb 2, 2026

• fieldheatmap doesn't work with GL quadrature

  bug
  CliMA/ClimaCore.jl#2402 · Filter by author juliasloan25 opened on Dec 9, 2025