Check availability of NSURLIsExcludedFromBackupKey

Avoid crashing on iOS 5.0.1 and lower.

Migration Guide.

Simplify AILogger

Make AILogger completely static
Removes race condition

Migration Guide.

Support for SDK wrappers

Support for SDK wrappers for Unity and Adobe Air
Removes local files from backups
Removes unused code

Migration Guide.

Buffered, sandbox, tracking

Main improvements

• event buffering
• sandbox environment
• sends tracking_enabled

Check out our migration guide.

Remove AFNetworking, support iOS4.3 and CocoaPods

Improvements

• Use NSMutableUrlRequests instead of AFNetworking
• Remove dependency AFNetworking
• Support iOS 4.3 again (recent AFNetworking required iOS 5.0)
• Support CocoaPods via Podspec (see README.md)

Check out our updated migration guide to upgrade to v2.0.1.

Asynchronous, persistent, aggregated

Main improvements:

• support for iOS7
• session aggregation
• meta information for sessions and events
• offline tracking
• persistent storage (crash safe)
• multi threaded

Check out our migration guide to upgrade to v2.0!