{
  "id":"g:fm1:1.2.3",
  "bundles":[
    {
      "id":"g:exp1:1",
      "feature-origins":"g:f1:1"
    },
    {
      "id":"g:exp2:1",
      "feature-origins":"g:f2:1,g:f3:1"
    },
    "g:noexp:1",
    {
      "id": "g:extra:1",
      "feature-origins":"g:f3:1"
    },
    {
      "id": "g:extra:2",
      "feature-origins":"g:f2:1"
    }    
  ],
  "api-regions:JSON|false":[
    {
      "name":"foo",
      "exports":[
        "a.b.c",
        "d.e.f"
      ],
      "feature-origins":[
        "g:f1:1","g:f2:1"
      ]
    },{
      "name":"global",
      "exports":[
        "zzz.zzz"
      ]
    }
  ]
}