Payload.timestamp
Payload.metrics[].name
Payload.metrics[].alias
Payload.metrics[].timestamp
Payload.metrics[].datatype
Payload.metrics[].is_historical
Payload.metrics[].is_transient
Payload.metrics[].is_null
Payload.metrics[].metadata.is_multi_part
Payload.metrics[].metadata.content_type
Payload.metrics[].metadata.size
Payload.metrics[].metadata.seq
Payload.metrics[].metadata.file_name
Payload.metrics[].metadata.file_type
Payload.metrics[].metadata.md5
Payload.metrics[].metadata.description
Payload.metrics[].metadata.extensions[] //none
Payload.metrics[].properties.keys[]
Payload.metrics[].properties.values[].type
Payload.metrics[].properties.values[].is_null
Payload.metrics[].properties.values[].int_value
Payload.metrics[].properties.values[].long_value
Payload.metrics[].properties.values[].float_value
Payload.metrics[].properties.values[].double_value
Payload.metrics[].properties.values[].boolean_value
Payload.metrics[].properties.values[].string_value
Payload.metrics[].properties.values[].propertyset_value. //(RECURSIVE PROPERTIES)
Payload.metrics[].properties.values[].propertysets_value.propertyset[]. //(RECURSIVE PROPERTIES)
Payload.metrics[].properties.values[].extension_value //none
Payload.metrics[].properties.extensions[] //none
Payload.metrics[].int_value
Payload.metrics[].long_value
Payload.metrics[].float_value
Payload.metrics[].double_value
Payload.metrics[].boolean_value
Payload.metrics[].string_value
Payload.metrics[].bytes_value
Payload.metrics[].dataset_value.num_of_columns
Payload.metrics[].dataset_value.columns[]
Payload.metrics[].dataset_value.types[]
Payload.metrics[].dataset_value.rows[].elements[].int_value
Payload.metrics[].dataset_value.rows[].elements[].long_value
Payload.metrics[].dataset_value.rows[].elements[].float_value
Payload.metrics[].dataset_value.rows[].elements[].double_value
Payload.metrics[].dataset_value.rows[].elements[].boolean_value
Payload.metrics[].dataset_value.rows[].elements[].string_value
Payload.metrics[].dataset_value.rows[].elements[].extension_value //none
Payload.metrics[].dataset_value.rows[].extensions[] //none
Payload.metrics[].dataset_value.extensions[] //none
Payload.metrics[].template_value.version
Payload.metrics[].template_value.metrics[].   //(RECURSIVE Metrics)
Payload.metrics[].template_value.parameters[].name
Payload.metrics[].template_value.parameters[].type
Payload.metrics[].template_value.parameters[].int_value
Payload.metrics[].template_value.parameters[].long_value
Payload.metrics[].template_value.parameters[].float_value
Payload.metrics[].template_value.parameters[].double_value
Payload.metrics[].template_value.parameters[].boolean_value
Payload.metrics[].template_value.parameters[].string_value
Payload.metrics[].template_value.parameters[].extension_value //none
Payload.metrics[].template_value.template_ref
Payload.metrics[].template_value.is_definition
Payload.metrics[].template_value.extensions[]  //none
Payload.metrics[].extension_value.extensions[] //none
Payload.seq
Payload.uuid
Payload.extensions[]  //none