<dependency>
  <groupId>com.github.tomasmikula</groupId>
  <artifactId>libretto-testing_3</artifactId>
  <version>0.2-M2</version>
</dependency>

implementation 'com.github.tomasmikula:libretto-testing_3:0.2-M2'

implementation("com.github.tomasmikula:libretto-testing_3:0.2-M2")

libraryDependencies += "com.github.tomasmikula" % "libretto-testing_3" % "0.2-M2"

@Grapes(
  @Grab(group='com.github.tomasmikula', module='libretto-testing_3', version='0.2-M2')
)

<dependency org="com.github.tomasmikula" name="libretto-testing_3" rev="0.2-M2" />

[com.github.tomasmikula/libretto-testing_3 "0.2-M2"]

'com.github.tomasmikula:libretto-testing_3:jar:0.2-M2'