<dependency>
  <groupId>hu.blackbelt.karaf.features</groupId>
  <artifactId>apache-httpclient</artifactId>
  <version>4.5.3_1</version>
  <type>pom</type>
</dependency>

implementation 'hu.blackbelt.karaf.features:apache-httpclient:4.5.3_1'

implementation("hu.blackbelt.karaf.features:apache-httpclient:4.5.3_1")

libraryDependencies += "hu.blackbelt.karaf.features" % "apache-httpclient" % "4.5.3_1"

@Grapes(
  @Grab(group='hu.blackbelt.karaf.features', module='apache-httpclient', version='4.5.3_1')
)

<dependency org="hu.blackbelt.karaf.features" name="apache-httpclient" rev="4.5.3_1" />

[hu.blackbelt.karaf.features/apache-httpclient "4.5.3_1"]

'hu.blackbelt.karaf.features:apache-httpclient:jar:4.5.3_1'