src/test/resources/features/test.json

{
    "id" : "org.apache.sling/test-feature/1.1",
    "description": "The feature description",

    "prototype" :
         {
             "id" : "org.apache.sling/sling/9",
             "removals" : {
                 "configurations" : [
                 ],
                 "bundles" : [
                 ],
                 "framework-properties" : [
                 ]
             }
         }
    ,
    "requirements" : [
          {
              "namespace" : "osgi.contract",
              "directives" : {
                  "filter" : "(&(osgi.contract=JavaServlet)(&(version>=3.0)(!(version>=4.0))))"
              }
          }
    ],
    "capabilities" : [
        {
             "namespace" : "osgi.implementation",
             "attributes" : {
                   "osgi.implementation" : "osgi.http",
                   "version:Version" : "1.1"
             },
             "directives" : {
                  "uses" : "javax.servlet,javax.servlet.http,org.osgi.service.http.context,org.osgi.service.http.whiteboard"
             }
        },
        {
             "namespace" : "osgi.service",
             "attributes" : {
                  "objectClass:List<String>" : "org.osgi.service.http.runtime.HttpServiceRuntime"
             },
             "directives" : {
                  "uses" : "org.osgi.service.http.runtime,org.osgi.service.http.runtime.dto"
             }
        },
        {
          "namespace" : "osgi.contract",
          "attributes" : {
            "osgi.contract" : "JavaServlet",
            "osgi.implementation" : "osgi.http",
            "version:Version" : "3.1"
          },
          "directives" : {
            "uses" : "org.osgi.service.http.runtime,org.osgi.service.http.runtime.dto"
          }
        }
    ],
    "framework-properties" : {
        "foo" : 1,
        "brave" : "something",
        "org.apache.felix.scr.directory" : "launchpad/scr"
    },
    "bundles" :[
            {
              "id" : "org.apache.sling/oak-server/1.0.0",
              "hash" : "4632463464363646436",
              "start-order" : 1
            },
            {
              "id" : "org.apache.sling/application-bundle/2.0.0",
              "start-order" : 1
            },
            {
              "id" : "org.apache.sling/another-bundle/2.1.0",
              "start-order" : 1
            },
            {
              "id" : "org.apache.sling/foo-xyz/1.2.3",
              "start-order" : 2
            }
    ],
    "configurations" : {
        "my.pid" : {
           "foo" : 5,
           "bar" : "test",
           "number:Integer" : 7
        },
        "my.factory.pid~name" : {
           "a.value" : "yeah"
        }
    }
}