ASM-2050: Migrate data sync api sdk java to jackson 3

[adeharrison-ch]

ASM-2050

Pull Request: Migrate to Jackson 3.x & Refactor Serialization

Motivation

This PR upgrades the project to use Jackson 3.x, ensuring long-term support, improved performance, and compatibility with the latest Java ecosystem. The migration addresses deprecation issues, leverages new features, and refactors serialization logic for maintainability and clarity.

Key Changes

• Dependency Updates:

  • Upgraded all Jackson dependencies to 3.x in pom.xml.
  • Updated related plugins and ensured compatibility with Java version.

• LocalDateDeserializer Refactor:

  • Refactored LocalDateDeserializer to use Jackson 3.x APIs.
  • Improved parsing logic and error handling for edge cases and invalid formats.

• Error Handling:

  • Enhanced exception messages for serialization/deserialization failures.
  • Standardized error propagation to align with Jackson 3.x best practices.

• Test Improvements:

  • Updated and expanded unit tests for LocalDateDeserializer and related serialization classes.
  • Added tests for new behaviors and edge cases introduced by Jackson 3.x.

• Documentation:

  • Updated README.md and Javadoc to reflect Jackson 3.x usage and migration steps.
  • Added migration notes for consumers.

Breaking Changes

• Consumers must use Jackson 3.x; Jackson 2.x is no longer supported.
• Custom deserializers and modules must be compatible with Jackson 3.x APIs.
• Some exception types and error messages may differ from previous versions.

Migration Notes

• Ensure your project dependencies are updated to Jackson 3.x.
• Review and update any custom Jackson modules or deserializers for API changes.
• Test serialization and deserialization flows, especially for LocalDate and other custom types.
• Refer to the Jackson 3.x migration guide for further details.

References

• Jackson 3.x Migration Guide
• Updated README.md for project-specific migration steps
• Related issues: #

[chsonarqubeprchecks]

Quality Gate failed

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1 New issue
79.5% Coverage on New Code (required ≥ 80%)

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