[float]
[[breaking_80_breaker_changes]]
=== Packaging changes

//tag::notable-breaking-changes[]
[float]
==== In Flight Request Circuit Breaker

The name of the in flight requests circuit breaker in log output and diagnostic APIs (such as the node stats API) changes from `in_flight_requests` to `inflight_requests` to align it with the name of the corresponding settings.

//end::notable-breaking-changes[]