The new WebStorm 2017.3 Early Preview build (173.3415.27) is now available. There have been improvements in the Angular support, and updates for the Live Edit configuration.
To learn more about all the new features added in earlier WebStorm 2017.3 EAP builds, please check out these blog posts.
Updated Live Edit configuration
We’ve updated the configuration of Live Edit in Preferences | Build, Execution, Deployment | Debugger | Live Edit to allow you to enable and disable it completely.
If the checkbox is unchecked, WebStorm will start the debugger in a new instance of Chrome, without requiring you to have the extension. By default, the Live Edit is disabled.
Improved Angular support
This update has several improvements regarding Angular support.
First, there’s now completion for property bindings in Angular templates.
Second, if a component extends a base class that has event attributes created using
@Output decorator, completion for these attributes will work properly for that component (WEB-25652).
You can find a list of all addressed issues in the Release notes.