Deprecations Added in Ember CLI 6.x
What follows is a list of deprecations introduced to Ember CLI during the 6.x cycle.
For more information on deprecations in Ember CLI, see the main deprecations page.
Deprecations Added in 6.3.0
V1 addon contentFor types
app-prefix, app-suffix, tests-prefix, and tests-suffix are deprecated as types passed to contentFor. See RFC 1029 for more information.
app-prefix
Returning content from an addon's contentFor() hook for type="app-prefix" is deprecated. Addons will no longer be allowed to inject arbitrary javascript here. If you need to provide code that apps will run before booting, document that app authors should import and call your code at the start of their own app.js file.
app-suffix
Returning content from an addon's contentFor() hook for type="app-suffix" is deprecated. Addons will no longer be allowed to inject arbitrary javascript here. If you need to provide code that apps will run before booting, document that app authors should import and call your code at the start of their own app.js file.
If you were using app-suffix to overwrites modules provided by the app, that is intentionally not supported. Adjust your API to tell app authors to import your code and invoke it where appropriate.
tests-prefix
Returning content from an addon's contentFor() hook for type="tests-prefix" is deprecated. Addons will no longer be allowed to inject arbitrary javascript here. Provide utilities that users can import into their own test setup code instead.
tests-suffix
Returning content from an addon's contentFor() hook for type="tests-suffix" is deprecated. Addons will no longer be allowed to inject arbitrary javascript here. Provide utilities that users can import into their own test setup code instead.
vendor-prefix
Returning content from an addon's contentFor() hook for type="vendor-prefix" is deprecated. Addons will no longer be allowed to inject arbitrary javascript here. If you really need to run script (non-module) code, provides your own script via your addon's /public directory and either document that app authors should createa a <script> element in their HTML that includes it, or use contentFor() with one of the types that appears in index.html to emit the scrip tag automatically. (contentFor targeting HTML is not deprecated, this deprecation only covers targeting javascript bundles.)
vendor-suffix
Returning content from an addon's contentFor() hook for type="vendor-suffix" is deprecated. Addons will no longer be allowed to inject arbitrary javascript here. If you really need to run script (non-module) code, provides your own script via your addon's /public directory and either document that app authors should createa a <script> element in their HTML that includes it, or use contentFor() with one of the types that appears in index.html to emit the scrip tag automatically. (contentFor targeting HTML is not deprecated, this deprecation only covers targeting javascript bundles.)