ember-canary: destroyables.isDestroying is not a function

[mydea]

In my addon tests, I get the error:

component.js:192 Uncaught TypeError: (0 , _destroyables.isDestroying) is not a function
    at CognitoLoginForm.get isDestroying [as isDestroying] (component.js:192)
    at Class._performShared (-task-property.js:396)
    at Class.perform (-task-property.js:372)
    at -helpers.js:25
    at Backburner._join (backburner.js:995)
    at Backburner.join (backburner.js:760)
    at join (index.js:168)
    at CognitoLoginForm.<anonymous> (index.js:263)
    at index.js:5721
    at instrument (index.js:142)

When running my tests with ember-canary.

My dependencies are:

• "ember-concurrency": "^1.3.0",
• "ember-concurrency-decorators": "^2.0.2",

[maxfierke]

ember-concurrency is just checking the isDestroying property on the component here, so I think this is probably an issue with ember canary that should be filed upstream. Thanks!