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Azure Bot Service Plugin 1.4.0 Released

Microsoft Azure Bot Service (ABS) Plugin 1.4.0 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

  • UniMRCP Server 1.7.0
  • Azure Speech SDK 1.20.0

The plugin supports the following APIs:

  • LUIS
  • Bot Service via Direct Line Speech

The binaries are currently available for the following Linux distributions:

  • Red Hat / CentOS 8 (unimrcp-azure-bot-1.7.4-1.el8.x86_64.rpm)
  • Ubuntu 18.04 LTS (unimrcp-azure-bot_1.7.4-bionic_amd64.deb)
  • Ubuntu 20.04 LTS (unimrcp-azure-bot_1.7.4-focal_amd64.deb)

This release adds support for SegmentationSilenceTimeout by having the Speech SDK upgraded to 1.22.0.

The detailed list of changes introduced in this release follows.
New Features
  • Added support for a new property SegmentationSilenceTimeout introduced in SDK 1.22.0.
Fixed Problems
  • Fixed an issue in processing of the activity timeout.
Configuration Parameters
  • Added a new attribute 'segmentation-silence-timeout' to the element 'streaming-recognition'. The attribute defaults to 0 msec (not set).
  • Upgraded Azure Speech SDK from 1.20.0 to 1.22.0.
  • Updated the Usage Guide to reflect the changes introduced in this release.

Visit the Azure Bot Service plugin page for more information.

Thank you for using UniMRCP.

Arsen Chaloyan
Author of UniMRCP

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