Module observation 

Available on crate features http-backend and http and std only.

Opt-in observation with immutable, budgeted request snapshots.

Structs

H3Observer

Connection observer attached to captured HTTP/3 requests.

Enums

FirstRequestObservation

Publication of the native first-request boundary, separate from completeness.

SettingsObservation

A SETTINGS wait always reports its termination condition separately from its data.