Update v2.x.html.md

emberjs · Feb 18, 2018 · 36d892a · 36d892a
1 parent d27fe0c
commit 36d892a
Showing 1 changed file with 12 additions and 5 deletions.
diff --git a/source/deprecations/v2.x.html.md b/source/deprecations/v2.x.html.md
@@ -1090,15 +1090,22 @@ export default Controller {
 }
 ```
 
-#### Ember 2 Legacy
+### Deprecations Added in 2.18
+
+#### `targetObject`
+
+##### until: 3.5.0
+##### id: ember-runtime.using-targetObject
+
+The `targetObject` property on `Component` was intended as a "write-only API", meaning that the user was supposed to define their own if they desired, but not read the default one. It was never intended for `this.get('targetObject')` to be used, so it is now deprecated. The recommendation is to use `target` instead.
+
+### Ember 2 Legacy
 
 Ember provides [ember-2-legacy](https://github.com/emberjs/ember-2-legacy) which is an addon to help
 app with deprecations during the transition from the 2.x series to 3.x. This addon provides app owners more
-time to upgrade off of the deprecations slated for removal in 3.0.0 and depcouples that work from
+time to upgrade off of the deprecations slated for removal in 3.0.0 and decouples that work from
 upgrading to the 3.x series.
 
 This addon will be supported until 3.4 at which point it will be deprecated.
 
-Once you have removed all deprecations, you can remove the addon with the command:
-`npm uninstall ember-2-legacy`
-
+Once you have removed all deprecations, you can remove the addon with the `npm uninstall ember-2-legacy` command.