Support for SDK wrappers

Support for SDK wrappers for Unity and Adobe Air
Also fixes a crash that resulted from our changed ActivityPackage representation that was introduced in v2.1.2.

Migration Guide.

Big cleanup, fix context crash

Check out our migration guide.

Update version in pom.xml

Check out our migration guide.

Buffered, sandbox, tracker

Main improvements

• event buffering
• sandbox environment
• default tracker

Check out our migration guide.

Fix memory leak

Use ApplicationContext instead of ActivityContext to avoid leakage.

Check out our migration guide to upgrade from v1.x.

Asynchronous, persistent, aggregated

Main improvements:

• 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!