> ## Documentation Index
> Fetch the complete documentation index at: https://clickhouse.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Migration guides

> Migrating to ClickHouse Observability from other observability solutions

Migrate from Elastic Stack or Datadog to managed or self-managed ClickHouse Observability. The guides cover migration planning, search syntax, and adapting your existing telemetry collection. Where connection details differ, choose the tab for your deployment.

| Technology | Description |
| - | - |
| [Elastic Stack](https://clickhouse.com/docs/clickstack/observability/migration/elastic.md) | Plan the transition, translate search queries, and migrate data, agents, and application instrumentation |
| [Datadog](https://clickhouse.com/docs/clickstack/observability/migration/datadog.md) | Configure existing Datadog agents to send telemetry to a managed endpoint or a self-managed Datadog receiver |