Release 4.3.0 (#184)

* refactor: clean code

* update: gpuimage

* update: min sdk to 21

* refactor: remove support rs

* update: gradle plugin

* style: fix xml format

* update: update gradle properties

* release 4.2.1

* update: samples

* update: sample

* update:changelog

* remove comments

* change release version

gradle.properties

@@ -1,29 +1,16 @@
-# Project-wide Gradle settings.
-# IDE (e.g. Android Studio) users:
-# Gradle settings configured through the IDE *will override*
-# any settings specified in this file.
-# For more details on how to configure your build environment visit
-# http://www.gradle.org/docs/current/userguide/build_environment.html
-# Specifies the JVM arguments used for the daemon process.
-# The setting is particularly useful for tweaking memory settings.
 org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=1024m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
-# When configured, Gradle will run in incubating parallel mode.
-# This option should only be used with decoupled projects. More details, visit
-# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 org.gradle.parallel=true
 org.gradle.daemon=true
 org.gradle.configureondemand=true
 org.gradle.caching=true
 android.enableBuildCache=true
 android.useAndroidX=true
-android.enableJetifier=true
 # Use R8 instead of ProGuard for code shrinking.
-android.enableR8=true
 android.enableR8.fullMode=true
 
-VERSION_NAME=4.2.0
-VERSION_CODE=420
+VERSION_NAME=4.3.0
+VERSION_CODE=421
 GROUP=jp.wasabeef
 COMPILE_SDK_VERSION=30
 TARGET_SDK_VERSION=30
-MIN_SDK_VERSION=14
+MIN_SDK_VERSION=21