iemejia opened a new pull request, #3731:
URL: https://github.com/apache/parquet-java/pull/3731

   ### Rationale for this change
   
   Upgrades the Avro dependency from 1.11.5 to 1.12.2.
   
   Avro 1.12 introduces some behavioral and API-compatibility changes that 
require corresponding adjustments in `parquet-avro`:
   
   - **Null `logicalType` NPE**: `GenericData.getConversionByClass` no longer 
null-checks `logicalType` internally, so `AvroRecordConverter.newConverter` now 
guards against a null `logicalType` to avoid an NPE.
   - **Stricter array typing**: Avro 1.12's `ReflectData.setField` performs 
stricter type checks, so `AvroArrayConverter.end` now creates a typed array 
(via `Array.newInstance(elementClass, 0)`) instead of an untyped `Object[]`.
   - **ClassSecurityValidator**: Avro 1.12's `ClassSecurityValidator` requires 
whitelisting serializable packages; the `org.apache.avro.SERIALIZABLE_PACKAGES` 
surefire system property is added for the tests.
   
   ### What changes are included in this PR?
   
   - Bump `avro.version` to `1.12.2` in the root `pom.xml`.
   - Guard against null `logicalType` in `AvroRecordConverter.newConverter`.
   - Create typed arrays instead of `Object[]` in `AvroArrayConverter.end`.
   - Add the `SERIALIZABLE_PACKAGES` surefire property in 
`parquet-avro/pom.xml`.
   
   ### Are these changes tested?
   
   Yes, covered by the existing `parquet-avro` test suite.
   
   ### Are there any user-facing changes?
   
   Users of `parquet-avro` will now pull in Avro 1.12.2.


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