v0.9.0

What's Changed

• Support runtime provider replacement (hot-swap) by @EtaCassiopeia in #102
• Add centralized domain-scoped provider registry by @EtaCassiopeia in #104
• Add asyncReadyLayer and layer selection guide by @EtaCassiopeia in #105
• Add behavior controls to TestFeatureProvider by @EtaCassiopeia in #106
• Fix circuit breaker probe lockup, cache key collision, evaluators leak, and HOCON list corruption by @EtaCassiopeia in #107
• Centralize type dispatch in ClientEvaluator, fix addApiHook singleton bypass, simplify TestFeatureProvider Hub by @EtaCassiopeia in #109
• Make AsyncReadyLayerSpec deterministic via TestClock by @EtaCassiopeia in #117
• Add MultiProviderStrategy aliases by @EtaCassiopeia in #118
• Add zio-openfeature-ofrep module with WireMock-backed tests by @EtaCassiopeia in #119
• Add 30s init timeout and verify sync provider state by @EtaCassiopeia in #138
• Classify auth/network errors and validate OFREP construction by @EtaCassiopeia in #139
• Add property-based round-trip spec and concurrency spec by @EtaCassiopeia in #143
• Add optimizely module with validated Scala factory by @EtaCassiopeia in #140
• Add OFREP failure-mode spec and ProviderInitFailureSpec by @EtaCassiopeia in #142
• Add release hygiene: CHANGELOG, mima, CI matrix, NOTICE, examples by @EtaCassiopeia in #144
• Add WireMock-backed Optimizely failure-mode integration suite by @EtaCassiopeia in #141
• Add Optimizely docs: docs/optimizely.md and README + providers updates by @EtaCassiopeia in #145
• Document sync vs async + fallback strategy trade-offs by @EtaCassiopeia in #146
• Add lifecycle and concurrency tests for OptimizelyFeatureProvider by @EtaCassiopeia in #158
• Fix flaky FeatureFlagRegistrySpec / ProviderHotSwapSpec: guard async PROVIDER_READY race after failed setProvider by @EtaCassiopeia in #162
• Fix: share NotificationCenter so PROVIDER_CONFIGURATION_CHANGED events propagate by @EtaCassiopeia in #161
• Release 0.9.0 by @EtaCassiopeia in #163

Full Changelog: v0.8.0...v0.9.0