We've listed the breaking changes between the two latest major versions to make your upgrading process easier.
Client id and client secret keys are passed as parameters of
Shake.start() method instead in
Disabling and enabling network tracker is now done through
If you want to enable network requests tracker, pass
true as a parameter, otherwise pass
Quick facts are removed from SDK in favor of Metadata.
Note that methods for sending silent reports and attaching files don't require quick facts anymore.