This documentation is for WSO2 Enterprise Service Bus version 4.8.1 . View documentation for the latest release.

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What's new in this release

WSO2 ESB version 4.8.1 is the successor of version 4.8.0. It contains several enhancements to the HL7 transport:

Compatible versions

ESB 4.8.1 is compatible with WSO2 Carbon 4.2.0 products. For more information on the products in each Carbon platform release, see the Release Matrix.

Deprecated features

  • Before the 4.8.0 release, the Transport Management feature allowed you to override transport configuration at runtime using the ESB management console. Because changing transports at runtime can lead to server instability and is not a recommended practice, this feature was deprecated in 4.8.0. For information on configuring transports, see Configuring Transports.
  • Mediation libraries were replaced by connectors in 4.8.0.

Fixed and known issues

This release includes several bug fixes, including improvements to C-App deployment, the Fast XSLT mediator, and hot deployment of the Class mediator. For a complete list of the fixed and known issues in this release, see the following links:


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