EvaluateJsonPath - filter on regex / "contains"

[Bjoern Wuest]

Hi,

assuming following JSON document, how to write a proper Jsonpath statement
that filters on all phoneNumbers containing "888"? I tried with .match and
=~ , but both fail in validation. I also tried RFC9535 syntax (i.e.
"search()") but it looks like Nifi does not support RFC9535 syntax at all.

{
  "firstName": "John",
  "lastName" : "doe",
  "age"      : 26,
  "address"  : {
    "streetAddress": "naist street",
    "city"         : "Nara",
    "postalCode"   : "630-0192"
  },
  "phoneNumbers": [
    {
      "type"  : "iPhone",
      "number": "0123-4567-8888"
    },
    {
      "type"  : "work",
      "number": "0123-8888-1234"
    }
    {
      "type"  : "home",
      "number": "0123-4567-8910"
    }
  ]
}