jordepic opened a new pull request, #2649:
URL: https://github.com/apache/iceberg-rust/pull/2649

   - Closes #2618.
   
   ## What changes are included in this PR?
   
   When a nested column of List/LargeList/Map/FixedSizeList is absent from a 
data file (schema evolution added it later, no initial-default), the 
missing-column NULL-fill causes: 'unexpected target column type List(...)'.
   
   Emit NULL matching the target type (follows what iceberg-java does).
   
   ## Are these changes tested?
   
   Yes - we run local unit tests with lists and maps to confirm that if omitted 
from a data file but present in the table schema we'll properly return them 
with NULL fills.


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