AWS Lex Plugin 2.7.1 Released

[Arsen Chaloyan]

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-1.8.8-1.el8.x86_64.rpm
• Red Hat 9
  • unimrcp-lex-1.7.13-1.el9.x86_64.rpm
  • unimrcp-lex-1.8.8-1.el9.x86_64.rpm
• Ubuntu 20.04 LTS
  • unimrcp-lex_1.7.21-focal_amd64.deb
  • unimrcp-lex_1.8.8-focal_amd64.deb
• Ubuntu 22.04 LTS
  • unimrcp-lex_1.7.21-jammy_amd64.deb
  • unimrcp-lex_1.8.8-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.

• https://unispeech.io/lex
  
• https://www.unimrcp.org/lex
  

Thank you for using UniMRCP.

--

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