* Cherry picked commits from add-support-for-collection-of-generic-classes
* Regenerated samples
* Missing work by @adamsz-lume
* Try to fix maven plugin error
Co-authored-by: Bruno Coelho <4brunu@gmail.com>
And update to Kotlin 1.5.0 and kotlinx.serialization 1.2.1. Fix nested
enum annotation '@Serializable' instead of '@KSerializable' when
'kotlinx_serialization' is used. Fix missing JsonMediaType in
ApiClient.kt (#9242). Add 'kotlinx_serialization' serialization library
to documentation. Use explicity type in RequestConfig to keep type
information for JSON serialization.
Resolves#9242
* added rx3 support
* fix rx3 support
* generated samples
* updated samples
* update samples
* changed rxjava3 adapter to the one from squareup
* changed dependency of RxJava3CallAdapterFactory
Co-authored-by: William Cheng <wing328hk@gmail.com>