Issues

• Odd bug loading PP fields

  SciTools/iris#7376 · Filter by author pp-mo opened on Nov 12, 2026 · Winter 2026/27

• Variable-width strings load from Zarr with an unexpected dtype of "numpy.dtypes.StringDType"

  SciTools/iris#7374 · Filter by author pp-mo opened on Nov 4, 2026
  1

• Iris Zarr format saves "normal" fixed-width character arrays as a "string" type (variable-width) array

  SciTools/iris#7372 · Filter by author pp-mo opened on Nov 4, 2026
  1

• Zarr won't save character arrays loaded from netCDF, as they are always masked

  SciTools/iris#7371 · Filter by author pp-mo opened on Nov 4, 2026

• Problems with Zarr handling of character/string data

  SciTools/iris#7370 · Filter by author pp-mo opened on Nov 4, 2026

• Deadlock when loading xarray data through ncdata with lock sharing enabled

  Type: Bug
  SciTools/iris#7369 · Filter by author bouweandela opened on Nov 4, 2026
  1

  

• Link Checker Report

  BotType: BugType: Documentation
  SciTools/iris#7368 · Filter by author github-actions opened on Nov 3, 2026
  

• The template for run_doctests.py has been updated

  SciTools/iris#7367 · Filter by author scitools-ci opened on Nov 3, 2026

• The template for github/workflows/ci-template-check.yml has been updated

  SciTools/iris#7366 · Filter by author scitools-ci opened on Nov 3, 2026

• Replace _RegularGridInterpolator with direct access to weights matrix.

  SciTools/iris#7358 · Filter by author trexfeathers opened on Oct 29, 2026

• Decide between csc_matrix and csr_matrix for consistency, comparing performance.

  SciTools/iris#7357 · Filter by author trexfeathers opened on Oct 29, 2026

• Unify the netCDF and Zarr cube-building loops, and the mesh format dispatch

  AgenticType: Tech Debt
  SciTools/iris#7353 · Filter by author trexfeathers opened on Oct 28, 2026

• Marry agentic test-driven-development with human auditability

  Agentic
  SciTools/iris#7352 · Filter by author trexfeathers opened on Oct 28, 2026

• Capturing a REVIEWING.md

  Agentic
  SciTools/iris#7351 · Filter by author trexfeathers opened on Oct 28, 2026
  2

• Precision change in regular PP-grid coordinates

  Type: Bug
  SciTools/iris#7344 · Filter by author jrackham-mo opened on Oct 20, 2026
  1

• UGRID load loses the mesh when a connectivity variable lacks cf_role or start_index

  Type: Bug
  SciTools/iris#7332 · Filter by author trexfeathers opened on Oct 13, 2026
  2

• Check attribute content against netCDF's constraints before saving

  Feature: NetCDF + CF-conventionsType: Bug
  SciTools/iris#7329 · Filter by author trexfeathers opened on Oct 12, 2026

• Rework the netCDF saver's createVariable keyword API

  Feature: NetCDF + CF-conventionsStatus: Decision RequiredType: Tech Debt
  SciTools/iris#7328 · Filter by author trexfeathers opened on Oct 12, 2026

• Masking global cube with ocean shapefile

  Type: Bug
  SciTools/iris#7324 · Filter by author rcomer opened on Oct 8, 2026 · Winter 2026/27
  2

• AGENTS.md content possibly going stale

  SciTools/iris#7323 · Filter by author pp-mo opened on Oct 7, 2026
  1

• guess_bounds(yearly=True) fails on a single point, monthly=True works

  SciTools/iris#7311 · Filter by author rmz-oz opened on Sep 30, 2026 · Winter 2026/27
  2

  

• CFReader._build_cf_groups: "is CFBoundaryVariable" identity test can never be True

  Agentic
  SciTools/iris#7296 · Filter by author trexfeathers opened on Sep 23, 2026

• Remove pin on sphinx-llm

  SciTools/iris#7295 · Filter by author pp-mo opened on Sep 23, 2026 · Candidate for next release
  1

• iris.save(..., compute=False) returns a tuple, not the documented Delayed

  AgenticType: Documentation
  SciTools/iris#7291 · Filter by author bjlittle opened on Sep 22, 2026

• [Agentic] Test dependency nothing is installed unpinned from a git default branch

  AgenticStatus: Decision RequiredType: InfrastructureType: Tech Debt
  SciTools/iris#7277 · Filter by author bjlittle opened on Sep 11, 2026