Prosys OPC UA SDK for Java 5.7.0 Released

We have released version 5.7.0 of Prosys OPC UA SDK for Java. This release updates the SDK to the OPC UA 1.05.07 Core Information Model, ensuring even better interoperability with modern OPC UA applications and devices.

Key highlights in version 5.7.0:

  • OPC UA 1.05.07 Compatibility
    The SDK now incorporates the OPC UA 1.05.07 Core Information Model
  • Improved FileTypeImpl file Handling APIs
    New convenience methods make reading and writing complete FileType contents easier.
  • Flexible FileTypeNode Custom File Backend Support
    FileTypeNode now supports custom file backends, enabling more adaptable server implementations.
  • Enhanced Stability and Reliability
    Multiple fixes improve metadata parsing, encoding behavior, and overall SDK robustness.
  • Updated Security Dependencies
    The bundled BouncyCastle dependency has been updated to version 1.84, addressing several published CVEs.
  • Modernization and Deprecations
    Legacy JSON encoding formats and the alternative opc.https transport option have been deprecated as part of ongoing modernization efforts.

For a detailed list of updates in version 5.7.0, please see the full Release notes »

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