How to replace "and" operator inside "must_not" to group clauses. Query migration to ES 7.6.1

Hi guys, I'm trying to migrate following query to ES 7.6.1, but not sure how to replace "and" functionality cause it looks like it's not longer supported in ES 7.6.1.

...
  "must_not": [
    {
      "and": [
        {
          "term": {
            "status": "complete"
          }
        },
        {
          "range": {
            "startDate": {
              "lte": "2021-12-19"
            }
          }
        }
      ]
    },
    {
      "and": [
        {
          "term": {
            "status": "complete"
          }
        },
        {
          "range": {
            "updatedTs": {
              "lte": 1670881333350
            }
          }
        }
      ]
    }
  ]
...

Hi @aanaya

If you and AND behavior try use bool + must

{
  "query": {
    "bool": {
      "must_not": [
        {
          "bool": {
            "must": [
              {
                "term": {
                  "status": "complete"
                }
              },
              {
                "range": {
                  "startDate": {
                    "lte": "2021-12-19"
                  }
                }
              }
            ]
          }
        },
        {
          "bool": {
            "must": [
              {
                "term": {
                  "status": "complete"
                }
              },
              {
                "range": {
                  "updatedTs": {
                    "lte": 1670881333350
                  }
                }
              }
            ]
          }
        }
      ]
    }
  }
}

FWIW 7.6 is EOL and no longer supported, you should be upgrading to 7.17 at the very latest.