gson parser doesn't insert optional parameters.

[mr83-uw]

When I add the optional parameters for the gson parser, nothing happens. When I look at the source code, it appears that the gson parser is not setup to look for the optionalProperties flag.

optionalProperties = 'all'
optionalPropertiesDeclaration = 'questionMark'

[vojtechhabarta]

I implemented this in 0841f94. Gson parser now supports optional properties in a same way as other parsers. So not only optionalProperties set to all but also useLibraryDefinition (same as all in case of Gson) and also useSpecifiedAnnotations. Here is a description: optionalProperties.

[vojtechhabarta]

Released in v2.32.889.