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2026-03-12Refs #36727 -- Factored out _must_transform_value() in BaseSpatialOperations.Simon Charette
2026-03-12Fixed #36727 -- Deprecated Field.get_placeholder in favor of ↵Simon Charette
get_placeholder_sql. The lack of ability of the get_placeholder call chain to return SQL and parameters separated so they can be mogrified by the backend at execution time forced implementations to dangerously interpolate potentially user controlled values. The get_placeholder_sql name was chosen due to its proximity to the previous method, but other options such as Field.as_sql were considered but ultimately rejected due to its different input signature compared to Expression.as_sql that might have lead to confusion. There is a lot of overlap between what Field.get_db_prep_value and get_placeholder_sql do but folding the latter in the former would require changing its return signature to return expression which is a way more invasive change than what is proposed here. Given we always call get_db_prep_value it might still be an avenue worth exploring in the future to offer a publicly documented interface to allow field to take an active part in the compilation chain. Thanks Jacob for the review.
2025-12-28Added some skips to GIS tests.Tim Graham
Also replaced some DatabaseFeatures.supports_<foo>_lookup attributes with @skipUnlessGISLookup.
2025-11-25Fixed #35783 -- Added NumDimensions GIS database function and ↵David Smith
__num_dimensions lookup.
2025-07-23Refs #36500 -- Rewrapped long docstrings and block comments via a script.django-bot
Rewrapped long docstrings and block comments to 79 characters + newline using script from https://github.com/medmunds/autofix-w505.
2025-07-23Removed double spaces after periods and within phrases.Sarah Boyce
2025-07-20Fixed #28696 -- Added GeometryType GIS database function and __geom_type lookup.Ahmed Ibrahim
Co-Authored-By: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2025-06-05Added validation to BaseSpatialFeatures.has_<Func>_function.Tim Graham
2025-02-23Fixed #35705 -- Added Rotate GIS database function to rotate geometries.enprava
2025-02-04Fixed #36058 -- Refactored SpatialRefSysMixin.srs to use cached_property.Arnaldo Govenem
Replaced manual caching complexity with cached_property for efficiency. Enhanced error handling with distinct messages for WKT and PROJ.4. Thanks to Sarah Boyce for the suggestions.
2023-01-20Fixed #34266 -- Added ClosestPoint GIS database functions.Niccolò Mineo
2023-01-10Refs #31014 -- Added FromWKB and FromWKT GIS database functions.Mariusz Felisiak
Co-authored-by: Ondřej Böhm <ondrej.bohm@firma.seznam.cz> Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com> Co-authored-by: Sergey Fedoseev <fedoseev.sergey@gmail.com>
2023-01-03Fixed #33783 -- Added IsEmpty GIS database function and __isempty lookup on ↵Claude Paroz
PostGIS.
2022-02-07Refs #33476 -- Refactored code to strictly match 88 characters line length.Mariusz Felisiak
2022-02-07Refs #33476 -- Reformatted code with Black.django-bot
2021-01-13Removed redundant database vendor helpers in gis_tests/utils.py.Tim Graham
2021-01-13Added SpatialFeatures.empty_intersection_returns_none.Tim Graham
2021-01-02Replaced DatabaseFeatures.supports_left_right_lookups with skipUnlessGISLookup.Tim Graham
2020-11-30Added SpatialFeatures.supports_tolerance_parameter.Tim Graham
2020-11-11Added SpatialFeatures.unsupported_geojson_options.Tim Graham
2020-11-09Renamed BaseSpatialOperations.geography to ↵Tim Graham
BaseSpatialFeatures.supports_geography.
2020-11-09Removed BaseSpatialOperations.geometry.Tim Graham
Unused since 26996e2d55719deb0a0b85c642c88658c929106c.
2020-10-27Made OracleSpatialAdapter clone geometries rather than mutate them.Tim Graham
2020-10-19Added DatabaseFeatures.can_alter_geometry_field.Tim Graham
2020-06-17Refs #31670 -- Removed whitelist/blacklist terminology in docs and comments.David Smith
2020-05-11Refs #30116 -- Simplified regex match group access with Match.__getitem__().Jon Dufresne
The method has been available since Python 3.6. The shorter syntax is also marginally faster.
2020-02-04Simplified imports from django.db and django.contrib.gis.db.Nick Pope
2019-08-23Fixed #29955 -- Added support for distance expression to the dwithin lookup.Simon Charette
This was missed when adding support to other distance lookups in refs #25499. Thanks Peter Bex for the report and Mariusz for testcases.
2019-03-20Fixed #28738 -- Added the GeometryDistance function.Francisco Couzo
2019-02-12Fixed #22423 -- Added support for MySQL operators on real geometries.Claude Paroz
Thanks Viswanathan Mahalingam for the report and initial patch, and Nicke Pope and Tim Graham for the review.
2019-01-17Refs #28841 -- Removed ForceRHR function per deprecation timeline.Tim Graham
2018-07-18Removed duplicate words in various comments.Mariusz Felisiak
2017-11-04Simplified GeometryField.select_format().Sergey Fedoseev
2017-10-06Fixed #28665 -- Change some database exceptions to NotImplementedError per ↵Simon Charette
PEP 249.
2017-09-28Simplified various __eq__() methods.Mads Jensen
2017-09-11Fixed #28353 -- Fixed some GIS functions when queryset is evaluated more ↵Sergey Fedoseev
than once. Reverted test for refs #27603 in favor of using FuncTestMixin.
2017-08-24Fixed #28518 -- Improved performance of loading geometries from DB.Sergey Fedoseev
2017-07-26Removed unused SpatialOperations.from_wkb.Tim Graham
Unused since its introduction in ff60c5f9de3e8690d1e86f3e9e3f7248a15397c8.
2017-07-26Fixed #28436 -- Added support for distance lookups on MySQL.Sergey Fedoseev
2017-07-25Fixed #28432 -- Allowed geometry expressions to be used with distance lookups.Sergey Fedoseev
Distance lookups use the Distance function for decreased code redundancy.
2017-06-26Fixed #27964 -- Made MySQL backend raise exception if spatial transformation ↵Sergey Fedoseev
is needed for query.
2017-04-10Fixed #26788 -- Fixed QuerySet.update() crash when updating a geometry to ↵Sergey Fedoseev
another one.
2017-04-02Fixed #11854 -- Added Azimuth GIS function. (#8286)Sergey Fedoseev
2017-04-01Fixed #12410 -- Added LineLocatePoint GIS function.Sergey Fedoseev
2017-03-29Made isvalid lookup use IsValid function to decrease code redundancy.Sergey Fedoseev
2017-03-20Removed BaseSpatialOperations.truncate_params.Sergey Fedoseev
Unused since 32969c3931dea8488ee4ad2849eab43e31e5542e.
2017-03-16Updated postgis.net and gaia-gis.it links to https.Tim Graham
2017-03-16Removed GeoQuerySet leftovers.Sergey Fedoseev
Follow up to a0d166306fbdc41f49e6fadf4ec84b17eb147daa.
2017-02-04Refs #27656 -- Updated django.contrib docstring verb style according to PEP 257.Anton Samarchyan
2017-01-25Refs #23919 -- Replaced super(ClassName, self) with super().chillaranand
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