<dependency>
  <groupId>com.lihaoyi</groupId>
  <artifactId>upickle_2.12</artifactId>
  <version>0.6.0-RC4</version>
</dependency>

implementation 'com.lihaoyi:upickle_2.12:0.6.0-RC4'

implementation("com.lihaoyi:upickle_2.12:0.6.0-RC4")

libraryDependencies += "com.lihaoyi" % "upickle_2.12" % "0.6.0-RC4"

@Grapes(
  @Grab(group='com.lihaoyi', module='upickle_2.12', version='0.6.0-RC4')
)

<dependency org="com.lihaoyi" name="upickle_2.12" rev="0.6.0-RC4" />

[com.lihaoyi/upickle_2.12 "0.6.0-RC4"]

'com.lihaoyi:upickle_2.12:jar:0.6.0-RC4'