anchor.diff:    "original_title": "PWS SLI Dashboard",
     "read_only": false,
     "shared": false,
  +  "showGlobalTimeOnboarding": false,
     "template_variables": [
       {
         "default": "*",
  
positive.code:         "viz": "timeseries"
        },
        "time": {
          "live_span": "1h"
        },
        "title": true,
        "title_align": "left",
  
negative.code:       "title_text": "Past Hour",
        "type": "query_value",
        "width": 17,
        "x": 69,
        "y": 60
      },
      {
        "autoscale": true,
  