[
 {
  "op": "add",
  "path": "/properties/SubscriberDescription/pattern",
  "value": "^[\\\\\\w\\s\\-_:/,.@=+]*$"
 },
 {
  "op": "add",
  "path": "/properties/Tags/minItems",
  "value": 0
 },
 {
  "op": "add",
  "path": "/properties/Tags/maxItems",
  "value": 50
 }
]
