- hardening and refinement of measurement/optimization runtime behavior
- deterministic reliability improvements for adaptive and hardware-aware paths
- stronger benchmark-backed guardrails for performance hot paths
- performance contracts remain backward compatible within major release line.
- optimization and fallback behavior remains explicit and deterministic.
- measurement/profiling/export behavior remains bounded and observable.
- hardware-dependent degradation remains explicit and non-silent.
| Interface | Requirement |
|---|---|
| measurement interfaces | deterministic timing/profiling capture semantics |
| optimization interfaces | bounded adaptive strategy and feature-toggle semantics |
| memory/cache interfaces | stable NUMA/cache behavior under load |
| hardware interfaces | capability-aware dispatch and fallback contracts |
- tighten parity between workload prediction and adaptive strategy execution.
- standardize diagnostics for tuning, profiling, and hardware fallback incidents.
- expand resilience tests for prolonged mixed-workload operation.
- broaden benchmark depth for distributed/high-contention performance paths.
- unit and integration suites for measurement, optimization, and fallback behavior.
- regressions for malformed tuning input and unsupported hardware scenarios.
- deterministic stress runs for high-throughput and high-contention performance operations.
- release-profile benchmark runs for mapped performance targets.
- performance hot paths remain inside regression budgets.
- measurement/export operations remain stable at p95/p99 envelopes.
- mapped benchmark manifests reach no-missing-case status for release gating.
- maintain strict feature gating for low-level measurement/hardware paths.
- preserve explicit failure signaling for unsupported capability states.
- enforce bounded behavior under malformed configuration input.
- keep diagnostics actionable for production performance incidents.