Graphql alias functionality broken in graphql queries

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1

I made this bug report also here, because i was not sure that is that bug section of this forum read. I think this is severe bug, because this break frontends using alias in queries. Original issue report:

I have…

  • [ ] Checked the logs and have uploaded a log file and provided a link because I found something suspicious there. Please do not post the log file in the topic because very often something important is missing.

I’m submitting a…

  • [ ] Regression (a behavior that stopped working in a new release)
  • [ x ] Bug report
  • [ ] Performance issue
  • [ ] Documentation issue or request

Current behavior

When making this kind of graphql request:

{ 
  a: findSchemaOneContent(
    id: "77777-77777-77777-7777777777"
    version: 28
  ) {
    id
    flatData {
      name
    }
  },
 b: findSchemaOneContent(
    id: "88888-88888-88888-888888-8888"
    version: 0
  ) {
    id
    flatData {
      name
    }
  },
  c: findSchemaOneContent(
    id: "99999-99999-99999-99999-99999"
    version: 1
  ) {
    id
    flatData {
      name
    }
  }
}

it will return like this:

{
  "data": {
    "a": {
      "id": "77777-77777-77777-7777777777",
      "flatData": {
        "name": "Content"
      }
    },
    "b": {
      "id": "77777-77777-77777-7777777777",
      "flatData": {
        "name": "Content"
      }
    },
    "c": {
      "id": "77777-77777-77777-7777777777",
      "flatData": {
        "name": "Content"
      }
    }
  }

Expected behavior

It should return like this:

{
  "data": {
    "a": {
      "id": "77777-77777-77777-7777777777",
      "flatData": {
        "name": "Content"
      }
    },
    "b": {
      "id": "88888-88888-88888-888888-8888",
      "flatData": {
        "name": "Content"
      }
    },
    "c": {
      "id": "99999-99999-99999-99999-99999",
      "flatData": {
        "name": "Content"
      }
    }
  }

Minimal reproduction of the problem

Environment

  • [ x ] Self hosted with docker
  • [ ] Self hosted with IIS
  • [ ] Self hosted with other version
  • [ ] Cloud version

Version: 7.8.2 (Version 7.7.0 works, so issue has came after 7.7.0)

Browser:

  • [ x ] Chrome (desktop)
  • [ ] Chrome (Android)
  • [ ] Chrome (iOS)
  • [ ] Firefox
  • [ ] Safari (desktop)
  • [ ] Safari (iOS)
  • [ ] IE
  • [ ] Edge

Others: