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beeme1mr merged 2 commits into from
Apr 23, 2026
Merged

docs: mark Logging as complete, Domains as in-progress in feature table #236

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docs: mark Logging as complete, Domains as in-progress in feature table
Apr 15, 2026
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Merge branch 'main' into typo/readme-feature-status-update
beeme1mr Apr 23, 2026
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16 changes: 10 additions & 6 deletions README.md
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Expand Up @@ -116,8 +116,8 @@ coroutineScope.launch(Dispatchers.Default) {
| ✅ | [Targeting](#targeting) | Contextually-aware flag evaluation using [evaluation context](https://openfeature.dev/docs/reference/concepts/evaluation-context). |
| ✅ | [Hooks](#hooks) | Add functionality to various stages of the flag evaluation life-cycle. |
| ✅ | [Tracking](#tracking) | Associate user actions with feature flag evaluations. |
| ❌ | [Logging](#logging) | Integrate with popular logging packages. |
| ❌ | [Domains](#domains) | Logically bind clients with providers. |
| ✅ | [Logging](#logging) | Integrate with popular logging packages. |
| ⚠️ | [Domains](#domains) | Logically bind clients with providers. |
| ✅ | [Eventing](#eventing) | React to state changes in the provider or flag management system. |
| ✅ | [Shutdown](#shutdown) | Gracefully clean up a provider during application shutdown. |
| ✅ | [Extending](#extending) | Extend OpenFeature with custom providers and hooks. |
Expand Down Expand Up @@ -213,14 +213,18 @@ Tracking is optionally implemented by Providers.

### Logging

Logging customization is not yet available in the Kotlin SDK.
The Kotlin SDK includes a `LoggingHook` and a structured `Logger` interface. Pass a `Logger` implementation when constructing `LoggingHook`, then register it as a hook to capture flag evaluation events. Without a `Logger`, `LoggingHook` uses a no-op logger by default and produces no output.

It is possible to write and inject logging `Hook`s to log events at different stages of the flag evaluation life-cycle.
```kotlin
// use a platform-specific logger (Android, JVM, iOS, JS, Linux)
val logger = LoggerFactory.getLogger(tag = "MyApp")
OpenFeatureAPI.addHooks(listOf(LoggingHook(logger = logger)))
```

### Domains

Domains allow you to logically bind clients with providers.
Support for domains is not yet available in the Kotlin SDK.
[Domains](https://openfeature.dev/docs/reference/concepts/domain) allow you to logically bind clients with providers, enabling multiple provider configurations within the same application.
Support for domains is currently in development.

### Eventing

Expand Down
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