* 🎉 Detect WindowScroller container (not only window) resize similar to AutoSizer ([TrySound](https://github.com/TrySound) - [#918](https://github.com/bvaughn/react-virtualized/pull/918))
* 🐛 Prevent position breaking on WindowScroller container resize ([TrySound](https://github.com/TrySound) - [#920](https://github.com/bvaughn/react-virtualized/pull/920))
* 🎉 Published AutoSizer flow types ([TrySound](https://github.com/TrySound) - [#934](https://github.com/bvaughn/react-virtualized/pull/934))
* 🎉 Published WindowScroller flow types ([TrySound](https://github.com/TrySound) - [#915](https://github.com/bvaughn/react-virtualized/pull/915))
