Rad

-------------------

- Added streamlined Level 3 Mosaic metadata schemas. [334]

- Remove the unused ``variance-1.0.0`` schema. [344]

- Add wcs tag to wfi_image and wfi_mosaic schemas. [351]

-------------------

- Added Slope and Error to Dark reference schema. [323]

- Removed ``err`` array from dark schema. [324]

- Expanded origin db string length. [326]

- Updated minimum python version to 3.9. [325]

- Added truncated keyword. [330]

- Added GuideWindow db table to Basic tagged scalars. [327]

- Added optional dq array. [328]

- Update required elements for release. [337]

-------------------

- Added "archive_catalog" field to ref_file. [303]

- Added a prefix ``s_`` to the archive destination in "cal_step". [303]

- Require all the new ``cal_step`` steps to be present in the ``cal_step`` schema. [301]

- Add missing unit enforcements to various schemas. [300]

-------------------

- Fix invalid uri fragment in rad_schema. [286]

- Update the steps listed in ``cal_step`` to reflect the currently implemented steps.
The new additions are ``outlier_detection``, ``refpix``, ``sky_match``, and ``tweak_reg``. [282]

- Update the steps listed in ``cal_step`` with the ``resample`` step. [295]

- Fix the URIs for ``inverselinearity`` and add consistency checks for names/uris. [296]

- Add ``archive_meta`` keyword for the MAST archive to encode information specific
to the archive's needs. [279]

-------------------

- Fix minor discrepancies found when looking over the schemas. [267]

- Bugfix for ``inverse_linearity-1.0.0``'s ``reftype`` so that it is CRDS
compatible. [272]

- Add schema ``refpix-1.0.0`` as a schema for the reference pixel correction's
reference file. [270]

- Add keyword to indicate if and which datamodel the schema describes. [278]

- Add schema ``msos_stack-1.0.0`` as a level 3 schema for SSC. [276]

-------------------

- Update program to be a string to match association code [255]

- Add gw_science_file_source to GW file, update size of the filename [258]

- Update program to be a string to match association code [255]

- Update guide star id, add catalog version, and add science file name [258]

- Add gw_science_file_source to GW file, update size of the filename [258]

- Remove use of deprecated ``pytest-openfiles`` ``pytest`` plugin. This has been replaced by
catching ``ResourceWarning`` s. [231]

- Add read pattern to the exposure group. [233]

- Add ``distortion`` keyword option to the list of reference files, so that the ``distortion``
reference file can be properly allowed in by the ``ref_file-1.0.0`` schema. [237]

- Changelog CI workflow has been added. [240]

- Clarifying database tables for guidewindows and guidestar." [250]

- Remove the ``unit-1.0.0`` schema, because it is no-longer needed. [248]

- Remove the unused ``pixelarea-1.0.0`` schema, which was replaced by the
``reference_files/pixelarea-1.0.0`` schema. [245]

- Added support for level 3 mosaic model. [241]

- Add further restrictions to the ``patternProperties`` keywords in the
``wfi_img_photom`` schema. [254]