[PR] TIKA-4589: Update ObjectMapper to use Jackson MapperBuilder pattern [tika]

["nddipiazza (via GitHub)" <gi...@apache.org>]

nddipiazza opened a new pull request, #2483:
URL: https://github.com/apache/tika/pull/2483

   ## Problem
   
   The `TikaGrpcServerImpl` uses `ObjectMapper.setDefaultPropertyInclusion()` which is deprecated and will be removed in Jackson 3.0.
   
   ## Solution
   
   Updated to use the `JsonMapper.builder()` pattern which is:
   - Compatible with Jackson 2.x (current version 2.20.1)
   - Forward-compatible with Jackson 3.0
   - Removes deprecation warning
   
   **Changes:**
   ```java
   // Before (deprecated):
   private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
   static {
       OBJECT_MAPPER.setDefaultPropertyInclusion(JsonInclude.Include.NON_NULL);
   }
   
   // After (Jackson 3.0 ready):
   private static final ObjectMapper OBJECT_MAPPER = JsonMapper.builder()
           .defaultPropertyInclusion(JsonInclude.Value.construct(JsonInclude.Include.NON_NULL, JsonInclude.Include.NON_NULL))
           .build();
   ```
   
   ## Testing
   
   - ✅ `mvn clean compile` succeeds without warnings
   - ✅ No deprecation warnings
   - ✅ Behavior remains unchanged (non-null property inclusion)
   
   Fixes: [TIKA-4589](https://issues.apache.org/jira/browse/TIKA-4589)


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Re: [PR] TIKA-4589: Update ObjectMapper to use Jackson MapperBuilder pattern [tika]

["nddipiazza (via GitHub)" <gi...@apache.org>]

nddipiazza merged PR #2483:
URL: https://github.com/apache/tika/pull/2483


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