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Home Community Announcements AWS Lex Plugin 2.7.1 Released

AWS Lex Plugin 2.7.1 Released

December 12 2024

Amazon Web Services (AWS) Lex Plugin 2.7.1 to the UniMRCP Server (UMS) has been released.

The plugin is based on the following components:

  • UniMRCP Server 1.7.0
  • AWS SDK 1.9.181
  • AWS Lex V2
  • Libevent 2.1.9
  • Libnghttp2 1.42.0

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 8
    • unimrcp-lex-1.7.13-1.el8.x86_64.rpm
    • unimrcp-lex-1.8.2-1.el8.x86_64.rpm
  • Red Hat 9
    • unimrcp-lex-1.7.13-1.el9.x86_64.rpm
    • unimrcp-lex-1.8.2-1.el9.x86_64.rpm
  • Ubuntu 20.04 LTS
    • unimrcp-lex_1.7.13-focal_amd64.deb
    • unimrcp-lex_1.8.2-focal_amd64.deb
  • Ubuntu 22.04 LTS
    • unimrcp-lex_1.7.13-jammy_amd64.deb
    • unimrcp-lex_1.8.2-jammy_amd64.deb

This release addresses two minor issues.

The detailed list of changes introduced in this release follows.
New Features
  • None.
Fixed Problems
  • If the request START-INPUT-TIMERS is received earlier than the HTTP stream is created, wait for the HTTP stream to be created first and then indicate playback completion to the Lex V2 API.
  • Maintain DialogActionType received in responses from the Lex V2 API and implicitly start a new conversation if the last DialogActionType is Close.
Configuration Parameters
  • None.
Miscellaneous
  • None.

Visit the Lex plugin page for more information.

Thank you for using UniMRCP.

--
Arsen Chaloyan
Author of UniMRCP
http://www.unimrcp.org

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