gentoo-overlay/net-misc/kafka-bin/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="person">
		<email>patrick@gentoo.org</email>
	</maintainer>
	<use>
		<flag name="internal-zookeeper">Use bundled local zookeeper instance</flag>
		<flag name="connect">Install init for Kafka Connect Distributed mode</flag>
	</use>
</pkgmetadata>