language Code
Parameters
value
Optional. The language of the posting. This field is distinct from any requirements for fluency that are associated with the job. Language codes must be in BCP-47 format, such as "en-US" or "sr-Latn". For more information, see Tags for Identifying Languages{: class="external" target="_blank" }. If this field is unspecified and Job.description is present, detected language code based on Job.description is assigned, otherwise defaults to 'en_US'.