To support having multiple definitions inside a single report, we need to adjust the datastructure of both process and decision reports. Combined Reports are not affected.

AT:

• The Report datastructure for process and decision reports is adjusted to this:

  {
    data: {
      definitions: [
        {
          key: 'String',
          name: 'String',
          displayName: 'String', // custom displayname that can be defined by a user for a specific definition
          versions: ['String'],
          tenantIds: ['String'],
        }
      ]
    }
  }
  

• the endpoints changes are documented
• existing reports are migrated to the new structure
• a follow-up task to handle multiple definitions within the report evaluation is created

Out of scope:

• within this change no changes to the report evaluation results should happen, the internal report evaluation shall just consider the first definition entry