Split package makes this module pretty much unusable in OSGi

[flyaruu]

The StringObservable is in the same package as the regular Observable (rx.observables), so it isn't possible to import the package effectively.

Would it make sense to put it in its own package? I understand that changing the package is a big deal, as it breaks any consumer, but it is prettier in terms of modularisation.

[abersnaze]

We'll make sure that this library gets a unique package if/when we switch to RxJava 2.x.

[d2chau]

Would you know when the switch to 2.x would be?