<dependency>
  <groupId>com.artemzin.rxjava</groupId>
  <artifactId>proguard-rules</artifactId>
  <version>1.3.3.0</version>
  <type>aar</type>
</dependency>

implementation 'com.artemzin.rxjava:proguard-rules:1.3.3.0'

implementation("com.artemzin.rxjava:proguard-rules:1.3.3.0")

libraryDependencies += "com.artemzin.rxjava" % "proguard-rules" % "1.3.3.0"

@Grapes(
  @Grab(group='com.artemzin.rxjava', module='proguard-rules', version='1.3.3.0')
)

<dependency org="com.artemzin.rxjava" name="proguard-rules" rev="1.3.3.0" />

[com.artemzin.rxjava/proguard-rules "1.3.3.0"]

'com.artemzin.rxjava:proguard-rules:jar:1.3.3.0'