uros-db opened a new pull request, #54333:
URL: https://github.com/apache/spark/pull/54333

   ### What changes were proposed in this pull request?
   Add `Geometry` and `Geography` handling in `CatalystTypeConverters`, which 
fixes code paths that route through `convertToCatalyst - `Literal.create`, 
`ExpressionEvalHelper.create_row`, and recursive conversion of geospatial 
values nested inside Seq, Array, Map, or Row.
   
   ### Why are the changes needed?
   Previously, `Geometry` and `Geography` fell through to default conversion 
ending up returned as raw client objects instead of the proper internal 
Catalyst representations (`GeometryVal` and `GeographyVal`). Without these 
changes, certain code paths would silently pass through unconverted client-side 
objects, leading to type mismatches/exceptions downstream.
   
   
   ### Does this PR introduce _any_ user-facing change?
   No.
   
   
   ### How was this patch tested?
   Added unit tests for geospatial type conversion in 
`CatalystTypeConvertersSuite` and `LiteralExpressionSuite`.
   
   
   ### Was this patch authored or co-authored using generative AI tooling?
   Yes, Claude Opus 4.6.
   


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