<dependency>
  <groupId>com.linecorp.bot</groupId>
  <artifactId>line-liff-client</artifactId>
  <version>8.4.0</version>
</dependency>

implementation 'com.linecorp.bot:line-liff-client:8.4.0'

implementation("com.linecorp.bot:line-liff-client:8.4.0")

libraryDependencies += "com.linecorp.bot" % "line-liff-client" % "8.4.0"

@Grapes(
  @Grab(group='com.linecorp.bot', module='line-liff-client', version='8.4.0')
)

<dependency org="com.linecorp.bot" name="line-liff-client" rev="8.4.0" />

[com.linecorp.bot/line-liff-client "8.4.0"]

'com.linecorp.bot:line-liff-client:jar:8.4.0'