Advance delayed managed schedules to the latest due cadence slot and then directly to the first future deadline. Apply the same absolute-cadence behavior to the single runner and group burst/staggered pacing, while leaving the manual Client send API caller-paced.
Bound receive waits by the next send deadline so 10 ms intervals are not hidden behind the managed socket timeout. Add deterministic delayed-slot, finite-end, burst, staggered, and receive-bound regressions.
Allow one-way delay samples to represent negative values caused by wall-clock skew between client and server. Update CLI output and statistics collection to correctly handle and report these signed durations.
Hide internal fields to improve type safety and provide helper methods for unit conversions and negative value checks. Fix several feature-gated test compilation issues.
Simplify RttSample by merging signed and unsigned fields into a single SignedDuration for adjusted and effective RTT. This ensures accurate reporting and statistics when server processing time exceeds raw RTT.
Split the monolithic `probes_replies.rs` file into logical submodules and expose internal packet processing methods to improve test maintainability and coverage of boundary conditions.
Nils Andreas Svee