Caffeine cache

'com.github.ben-manes.caffeine:tracing-async:1.2.0'

<dependency>
	<groupId>com.github.ben-manes.caffeine</groupId>
	<artifactId>tracing-async</artifactId>
	<version>1.2.0</version>
</dependency>

<dependency org="com.github.ben-manes.caffeine" name="tracing-async" rev="1.2.0"/>

"com.github.ben-manes.caffeine", "tracing-async", "1.2.0"