0.6.0

Version bumps:

CompileSdk 30 -> 31

Libs:

Kotlin 1.5.21 -> 1.6.10
Coroutines 1.5.1 -> 1.6.0
Firebase 28.3.1 -> 29.1.0
com.github.psteiger:firebase-database-ktx 0.1.8 -> 0.2.2

API changes:

Database references for API methods GeoQuery.asFlow
and GeoQuery.asTypedFlow are now DatabaseReference
and not String.

0.5.3: Made LocationData's data non-nullable.

Now we must pass a nullable T to LocationData<T?> if we want
nullable data.

0.5.2

Introduce a GeoQuery.asTypedFlow that accepts a dataRef and a combine…

0.5.1

Use Kotlin's own `trySend` method instead of our own `tryOffer`.

0.5.0

Fix no updates after geo query is ready.

0.4.1

Fixes a build issue in 0.4 for lack of maven-publish plugin.

0.4

Adds non-reified versions of API methods.

0.3

Add @ExperimentalCoroutinesApi annotation where needed.