Core support for DataModel classes used in calibration pipelines
Project Links
Meta
Author: STScI
Requires Python: >=3.11
Classifiers
Intended Audience
- Science/Research
Topic
- Scientific/Engineering :: Astronomy
Programming Language
- Python :: 3
stdatamodels
Provides JWST data model classes and schemas.
Unit Tests
A few unit tests require downloading (~500MB) data from CRDS. CRDS must be configured for these tests to pass
(see the CRDS User Guide
for more information). Minimally (if not on the stsci vpn where the default path of
/grp/crds/cache is available) you will need to set CRDS_PATH.
export CRDS_PATH=/tmp/crds_cache/jwst_ops
These tests can also be skipped with the no-crds pytest option
pytest --no-crds
5.0.0
Mar 25, 2026
4.1.0
Sep 23, 2025
4.0.1
Jul 21, 2025
4.0.0
Jul 11, 2025
3.1.1
Jun 26, 2025
3.1.0
Jun 18, 2025
3.0.2
Mar 31, 2025
3.0.1
Mar 19, 2025
3.0.0
Mar 06, 2025
2.2.0
Dec 20, 2024
2.1.2
Nov 07, 2024
2.1.1
Sep 26, 2024
2.1.0
Sep 17, 2024
2.0.0
Jun 24, 2024
1.10.1
Mar 25, 2024
1.10.0
Feb 29, 2024
1.9.1
Jan 25, 2024
1.9.0
Dec 11, 2023
1.8.4
Dec 04, 2023
1.8.3
Oct 02, 2023
1.8.2
Sep 26, 2023
1.8.1
Sep 13, 2023
1.8.0
Aug 28, 2023
1.7.2
Aug 14, 2023
1.7.1
Jul 11, 2023
1.7.0
Jun 29, 2023
1.6.0
Jun 15, 2023
1.5.0
May 16, 2023
1.4.0
Apr 19, 2023
1.3.1
Mar 31, 2023
1.3.0
Mar 13, 2023
1.2.0
Mar 02, 2023
1.1.0
Feb 16, 2023
1.0.0
Feb 14, 2023
0.4.5
Jan 12, 2023
0.4.4
Dec 27, 2022
0.4.3
Jun 03, 2022
0.4.2
Mar 15, 2022
0.4.1
Mar 07, 2022
0.4.0
Nov 18, 2021
0.3.0
Sep 03, 2021
0.2.4
Aug 26, 2021
0.2.3
Jun 15, 2021
0.2.2
Jun 09, 2021
0.2.1
Mar 08, 2021
0.2.0
Feb 15, 2021
0.1.0
Dec 04, 2020
0.0.0
Oct 06, 2020
