CDDS v4.1.0

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CMIP7: Region should be linked to grid and grid_label

Status: Open.

#682 In MetOffice/CDDS;

· mo-jareddrayton opened on Nov 13, 2025

Concatenation processes struggle with one month

migratedissues migrated from JIRAissues migrated from JIRA

Status: Open.

#509 In MetOffice/CDDS;

· matthew-mizielinski opened on Jun 13, 2025

Develop specification for replacement cdds submission/retraction tool

Status: Open.

#752 In MetOffice/CDDS;

· matthew-mizielinski opened on Dec 15, 2025

CMIP7: reconsider compression options for CDDS

Status: Open.

#738 In MetOffice/CDDS;

· matthew-mizielinski opened on Dec 15, 2025

Can/Should we handle time-evolving orography

migratedissues migrated from JIRAissues migrated from JIRA

Status: Open.

#549 In MetOffice/CDDS;

· matthew-mizielinski opened on Jun 13, 2025

Enhance broken NEMO data error messaging

enhancementNew feature or requestNew feature or request

Status: Open.

#967 In MetOffice/CDDS;

· mo-gill opened on Jun 18, 2026

CMIP7: Add remaining CheckTasks for CMIP7

Status: Open.

#818 In MetOffice/CDDS;

· mo-jareddrayton opened on Feb 17, 2026

Add functionality to CDDS/MIP Convert to appropriately handle region

Status: Open.

#705 In MetOffice/CDDS;

· matthew-mizielinski opened on Nov 25, 2025

CMIP7: Simplify model config file

Status: Open.

#745 In MetOffice/CDDS;

· matthew-mizielinski opened on Dec 15, 2025

Design and document new structure for storing MIP Convert functional test data

Status: Open.

#584 In MetOffice/CDDS;

· matthew-mizielinski opened on Jul 11, 2025

CMIP7: Add a set of MIP Convert functional tests

Status: Open.

#589 In MetOffice/CDDS;

· matthew-mizielinski opened on Jul 11, 2025

CMIP7: adaptations to Classes representing stream info

Status: Open.

#605 In MetOffice/CDDS;

· matthew-mizielinski opened on Jul 21, 2025

CMIP7: Update AttributesValidator for CMIP7

project plugins

Status: Open.

#672 In MetOffice/CDDS;

· mo-jareddrayton opened on Nov 4, 2025

generate_user_config_files is creating spurious masking entries in the config files

Status: Open.

Bug

#676 In MetOffice/CDDS;

· mo-jareddrayton opened on Nov 11, 2025

CMIP7: Improve how variant_label validation is handled in UserConfig

Status: Open.

#697 In MetOffice/CDDS;

· mo-jareddrayton opened on Nov 20, 2025

CMIP7: Add HadGEM3-GC31-MM model

Status: Open.

#733 In MetOffice/CDDS;

· matthew-mizielinski opened on Dec 15, 2025

Adapt qc step to use cc-wcrp-plugin for CMIP7

Status: Open.

#746 In MetOffice/CDDS;

· matthew-mizielinski opened on Dec 15, 2025

Investigate whether test_fromfile_prefix_chars is needed (currently marked as xfail)

quality assurance

Status: Open.

Bug

#776 In MetOffice/CDDS;

· mo-gill opened on Jan 19, 2026

CMIP7: Investigate differing level height points between cubes

production-blockerIssue encountered during production that prevents one or more variables from being produced.Issue encountered during production that prevents one or more variables from being produced.

Status: Open.

#798 In MetOffice/CDDS;

· mo-laurenboon opened on Feb 9, 2026

CMIP7: UKCM2: Investigate maximum category thickness' with 'None' values

Status: Open.

#804 In MetOffice/CDDS;

· mo-laurenboon opened on Feb 9, 2026

CMIP7: UKCM2: Investigate missing cubes

Status: Open.

#805 In MetOffice/CDDS;

· mo-laurenboon opened on Feb 9, 2026

cf1.11 checker plugin flags CF 7.1 "Bounds variable lev_bnds and parent variable lev have the following matching attributes"

Status: Open.

#867 In MetOffice/CDDS;

· mo-jareddrayton opened on Mar 24, 2026

Add a utility for generating grid labels for CMIP7

Status: Open.

#979 In MetOffice/CDDS;

· mo-jareddrayton opened on Jun 30, 2026

Add cdds_retrieve_dataset as interface for CREPP

Status: Open.

#1009 In MetOffice/CDDS;

· matthew-mizielinski opened on Jul 24, 2026

Zostoga still causing memory spikes

on holdNo action neededNo action needed

Status: Open.

Bug

#1012 In MetOffice/CDDS;

· mo-gill opened on Jul 24, 2026