> ## Documentation Index
> Fetch the complete documentation index at: https://launchdarkly-preview.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# SDK features for observability

> This category contains documentation topics explaining the features available in LaunchDarkly's observability SDKs.

> For the complete documentation index, see [llms.txt](/llms.txt). For the full documentation snapshot, see [llms-full.txt](/llms-full.txt).

## Overview

This category contains documentation topics explaining the features available in LaunchDarkly's observability SDKs. The observability SDKs, implemented as plugins for LaunchDarkly server-side and client-side SDKs, are designed for use with the in-app observability features.

## Supported features

* [Configuration for client-side observability](/sdk/features/observability-config-client-side)
* [Configuration for server-side observability](/sdk/features/observability-config-server-side)
* [Configuration for session replay](/sdk/features/session-replay-config)
* [Errors](/sdk/features/observability-errors)
* [Logs](/sdk/features/observability-logs)
* [Metrics](/sdk/features/observability-metrics)
* [Traces](/sdk/features/observability-traces)