New Features

• Added support for HTTP proxy in communication with license servers available as a service.
• Added support for new parameters settable per recognition request to the service such as 'grammar-name', 'end-of-phrase-silence-time'. The parameters can be set globally in umswatsonsr.xml and be specified per recognition request either via vendor-specific parameters or optional attributes passed to a built-in grammar or via metadata set in an SRGS XML grammar. See the Usage Guide.
• Added support for inter-result timeout. If the specified timeout is elapsed, input is considered complete. The timeout defaults to 0 (disabled) and can be overridden per recognition request.
• If the configuration parameter 'use-logging-tag' is set to 'true', the header field Logging-Tag, if specified, is used as a suffix while composing file names of utterances and RDRs.

Fixed Problems

• None.

Configuration Parameters

• Added new attributes 'http-proxy-address' and 'http-proxy-port' to the element 'license-server'.
• Added new attributes 'grammar-name', 'end-of-phrase-silence-time' and 'inter-result-timeout' to the element 'ws-streaming-recognition'.
• Added a new attribute 'use-logging-tag' to the elements 'utterance-manager' and 'rdr-manager'.

Miscellaneous

• Added a new log statement "Received WS Close" containing status code and reason of closure of the WebSocket close frame.
• Added new log statements for query parameters set while establishing a new WebSocket connection.
• Changed the log level of statement "Unknown Parameter" from WARNING to DEBUG.
• Updated the Usage Guide to reflect the changes introduced in this release.