If you have noticed that the design of Google Play Store app has something changed, then you are right. Google had updated its play store version to version 4.9.13 and this new version contains variety of improvements.
At first the new version seems to be a minor update. But after seeing app, book, movie, and music detail pages, it looks like that it is major update for Google Play. The app, book, movie, and music detail pages are totally redesigned. Now they look much cleaner and leaner.
Major Changes In Google Play 4.9.13
- Heavier focus on +1s
- Redesigned app, book, movie, and music detail pages
- More animations
- View app descriptions and change logs in a full screen mode.
- Information about app such as the last update time, version number, and total number of downloads is now located in the full-screen description, as well.
So these are the only changes and updates happened in new Google Play. It looks like that new version is inspired by Material Design Look.
The new upadte has rolling out now and will take few days to get to your android device.