<dependency>
  <groupId>org.testcontainers</groupId>
  <artifactId>r2dbc</artifactId>
  <version>1.18.1</version>
</dependency>

implementation 'org.testcontainers:r2dbc:1.18.1'

implementation("org.testcontainers:r2dbc:1.18.1")

libraryDependencies += "org.testcontainers" % "r2dbc" % "1.18.1"

@Grapes(
  @Grab(group='org.testcontainers', module='r2dbc', version='1.18.1')
)

<dependency org="org.testcontainers" name="r2dbc" rev="1.18.1" />

[org.testcontainers/r2dbc "1.18.1"]

'org.testcontainers:r2dbc:jar:1.18.1'