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Google Dialogflow Plugin 1.26.0 Released

Google Dialogflow (GDF) Plugin 1.26.0 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

  • Google APIs 1.6.0
  • gRPC 1.30.3
  • Protobuf 3.12.2

The plugin supports the following Dialogflow API versions:

  • v2
  • v2beta1
  • v3
  • v3beta1

The plugin is available for the following UMS versions:

  • 1.7.0
  • 1.8.0

The binaries are currently available for the following Linux distributions:

  • Red Hat / CentOS 7
    • unimrcp-gdf-1.7.16-1.el7.x86_64.rpm
    • unimrcp-gdf-1.8.3-1.el7.x86_64.rpm
  • Red Hat / CentOS 8
    • unimrcp-gdf-1.7.16-1.el8.x86_64.rpm
    • unimrcp-gdf-1.8.3-1.el8.x86_64.rpm
  • Ubuntu 18.04 LTS
    • unimrcp-gdf_1.7.16-bionic_amd64.deb
    • unimrcp-gdf_1.8.3-bionic_amd64.deb
  • Ubuntu 20.04 LTS
    • unimrcp-gdf_1.7.16-focal_amd64.deb
    • unimrcp-gdf_1.8.3-focal_amd64.deb

This release introduces two new minor capabilities and fixes a regression introduced in GDF 1.24.0 release.

The detailed list of changes introduced in this release follows.
New Features
  • Allow to derive the confidence score either from intent detection (default) or speech transcription.
  • Allow to specify the behavior whether START-OF-INPUT is required or implied before RECOGNITION-COMPLETE is sent.
Fixed Problems
  • Fixed the value of the 'input' element in the NLSML result. This is a regression introduced in GDF 1.24.0.
Configuration Parameters
  • Added a new attribute 'start-of-input-event' to the element 'streaming-recognition'.
  • Added a new attribute 'confidence-source' to the element 'results'.
  • Updated the Usage Guide to reflect the changes introduced in this release.

Visit the GDF plugin page for more information.

Thank you for using UniMRCP.

Arsen Chaloyan
Author of UniMRCP

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