Update README

Signed-off-by: iTaysonLab <[email protected]>

README.md

@@ -5,20 +5,22 @@ _probably usable __UNOFFICIAL__ Spotify client for Android, built with Jetpack C
 
 __What's working:__
 - sign in (login/pass only, no FB/Meta/whatsoever support, no Smart Lock either) 
-- "browse", "home", album, artist and genre screens (some of the blocks might be unsupported)
+- "browse", "home", album, premium plan, artist and genre screens (some of the blocks might be unsupported)
 - library: "liked songs" w/ tag&sort support, rootlist (liked playlists) + pins + artist/album support w/ nice animations, delta updates + pub/sub processing support
-- basic playback w/ Spotify Connect support (connect support is very WIP, playback controlling may be done from miniplayer or notification)
-- fairly optimized R8 rules, providing __approx. 3.5-4 megabytes__ release APK size (with the playback and protobuf parts!)
+- basic playback w/ Spotify Connect support (connect support is very WIP)
+- fairly optimized R8 rules, providing __approx. 5-6 megabytes__ release APK size (with the playback and protobuf parts!)
 
 __What's in progress:__
-- "Now Playing" UI
+- "Now Playing" improvements
 - better service (notification improvements)
 
 __Application stack:__
 - playback: librespot-java as the core + sinks/decoders from librespot-android + Media2 for the mediasession support
 - UI: Jetpack Compose
 - DI: Hilt/Dagger
-- storage: Room
+- network: Retrofit w/ Moshi+Protobuf converters
+- pictures: Coil
+- storage: Room (collection), MMKV (metadata)
 - arch: MVVM
 - preferences: Jetpack Datastore (proto)
 
@@ -27,6 +29,7 @@ __Credits:__
 - [librespot-android](https://github.com/devgianlu/librespot-android) for sink and decoder source (in Jetispot they are rewritten to Kotlin)  
 - [moshi](https://github.com/square/moshi/) and [moshix](https://github.com/ZacSweers/MoshiX/) for the undocumented API JSON parsing
 - [VK Icons](https://github.com/VKCOM/icons) for the amazing icon set used in the application's icon
+- [MMKV](https://github.com/Tencent/MMKV) for ultra-fast way to cache entity extended metadata
 - Google for Android/Jetpack/Hilt
 
 _* I heard some people can log in with a free account, but I won't provide any assistance to people without premium subscription. There is a possibility that a subscription check may be added to the client side in the future._