Angular 2 Hybrid App: Unknown provider: ng2.ComponentFactoryRefMapProvider - angularjs

Question

Scenario
I'm trying to use a very simple angular 2 (rc.5) component as a directive inside my angular 1.5 app but I'm getting an error when adding the directive to one of my modules.
Error
[$injector:unpr] Unknown provider: ng2.ComponentFactoryRefMapProvider <- ng2.ComponentFactoryRefMap <- dummyDirective
Code
Angular2
jspm command for bundling: jspm bundle-sfx embeddedModule.ts dist/component-sfx.min.js --skip-source-maps --format global --global-name __myglobal
This component-sfx.min.js gets moved over into the proper location within the angular1 project
embeddedModule.ts
import 'rxjs/Rx';
import 'core-js/client/shim.js';
import 'zone.js';
import 'reflect-metadata/Reflect';
import { UpgradeAdapter, UpgradeAdapterRef } from '#angular/upgrade';
import { Component, provide, Inject, NgModule, forwardRef } from '#angular/core';
import { BrowserModule } from '#angular/platform-browser';
const adapter = new UpgradeAdapter(forwardRef(() => EmbeddedModule));
#Component({
selector: 'dummy',
template: '<p>Hello!</p>'
})
class DummyComponent {
constructor() {
console.log('Dummy.constructor...');
}
}
#NgModule({
imports: [
BrowserModule
],
declarations: [
DummyComponent
]
})
class EmbeddedModule {}
var downgradedComponent = adapter.downgradeNg2Component( DummyComponent );
export { adapter, DummyComponent, downgradedComponent };
Angular 1 app
index.html
<script src=... angular vendor scripts ...></script>
<script src="path/to/my/angular2-sfx.js></script>
main.js
angular.element(document).ready(function() {
...
angular.bootstrap(document.body, ['my-app']);
...
});
my.controller.js (where I actually want to use my downgraded component)
(function() {
'use strict';
angular.module('data-gov-reference.state.index')
.controller('MyController', Index)
.directive('dummy', __myglobal.adapter.downgradeNg2Component(DummyComponent));
function Index() {
console.log('MyController...');
}
}());
myview/myview.html (the view where I want the downgraded directive to show up)
<div>
<dummy></dummy>
</div>

Answer 1

Nevermind, figured out the issue.
In main.ts, angular.bootstrap(...) should have been __myglobal.adapter.bootstrap(...)
main.ts
angular.element(document).ready(function() {
...
__myglobal.adapter.bootstrap(document.body, ['my-app']);
...
});
Hope it helps someone else!