<dependency>
  <groupId>com.pngencoder</groupId>
  <artifactId>pngencoder</artifactId>
  <version>0.15.0</version>
</dependency>

implementation 'com.pngencoder:pngencoder:0.15.0'

implementation("com.pngencoder:pngencoder:0.15.0")

libraryDependencies += "com.pngencoder" % "pngencoder" % "0.15.0"

@Grapes(
  @Grab(group='com.pngencoder', module='pngencoder', version='0.15.0')
)

<dependency org="com.pngencoder" name="pngencoder" rev="0.15.0" />

[com.pngencoder/pngencoder "0.15.0"]

'com.pngencoder:pngencoder:jar:0.15.0'