text: cmapi.channel.schema[cmapi.channel.names.MAP_FEATURE_HIDE] = {
    "$schema":"http://json-schema.org/draft-04/schema#",
    "title":"map.feature.hide",
    "description":"Hide existing feature on the map.",
    "type":"object",
    "properties":{
      "overlayId":{
        "description":"The ID of the overlay where the feature to be hidden is found. If no overlayId is included, default overlay with ID equal to sending widget's ID is assumed.",
        "type":"string",
        "default":"sending widget's ID"
      },
      "featureId":{
        "description":"The ID of the feature to be hidden.",
        "type":"string",
        "default":"N/A"
      },
      "messageId":{
        "description":"A globally unique ID that identifies this particular message. If the messageId property is populated, maps that support the user manipulation extension MUST use this messageId in the map.message.complete, map.message.progress, and map.message.cancel messages as defined in the User Manipulation extension to indicate progress and either completion or cancellation (as appropriate) of this message request.",
        "type":"string",
        "status":"new",
        "extension":"User Manipulation - Message Complete"
      }    
    },
    "required":[
      "featureId"
    ]  
  };
  