There was a feature that offers a new way to improve your photos - Luxury (Lux). Added new Sierra filter.
Photos with the new filter images resemble the 70s. After updating the application's UI has become less piled up, increased performance in general. The New version of application still follows the tried and tested tab bar navigation setup.
Official version of the Instagram 2.1 release notes :
- [NEW] Lux: a new way to enhance your photos.
- [NEW] New filter: Sierra
- [NEW] Simplified and improved design.
- [IMPROVED] Tap on push notifications to go straight to the photo.
- [IMPROVED] Change your profile picture from within the profile page.
Note that for most of the improvements to the UI designer, meets Tim Van Damme, who was hired in Instagram in December. Download or upgrade Instagram 2.1 is available for free in the App Store.