v3.0.0 - PropTypes warning

[ipanasenko]

Hey guys. I've updated to v3.0.0 and now I see a warning in console:

Warning: Accessing PropTypes via the main React package is deprecated, and will be removed in  React v16.0. Use the latest available v15.* prop-types package from npm instead. For info on usage, compatibility, migration and more, see https://fb.me/prop-types-docs

Didn't check, but I think this change in a couple places is to blame: e405109#diff-f5848504b1e287185730035e153a214fR2

Can you check, please?

What's the reason behind such change?

[ipanasenko]

I'm specifically updating react-draggble from 2.2.6 to 3.0.0 and I start seeing PropTypes warnings. I'm trying to find out what causes it. My thought is import * as React from 'react'; somehow triggers using of PropTypes.

[mixtur]

Same with me.
Looks like when babel sees import * as React from 'react' it generates code that iterates over all exports of React, therefore PropTypes is also touched, which in turn triggers warning.
The problem should probably go away with upcoming React update, but for now it is very annoying.

[mixtur]

there it is: https://github.com/mzabriskie/react-draggable/blob/master/dist/react-draggable.js#L758, https://github.com/mzabriskie/react-draggable/blob/master/dist/react-draggable.js#L780

[STRML]

This is fixed in 3.0.3.

[ipanasenko]

@STRML thank you!