Javadoc for package XXX

Packages

Package	Description
io.github.resilience4j.core
io.github.resilience4j.core.exception
io.github.resilience4j.core.functions
io.github.resilience4j.core.lang
io.github.resilience4j.core.metrics
io.github.resilience4j.core.predicate
io.github.resilience4j.core.registry