PostHog logs for Datadog

Reference files

• references/datadog.md

  - Datadog logs installation - docs

• references/start-here.md

  - Getting started with logs - docs

• references/search.md

  - Search logs - docs

• references/best-practices.md

  - Logging best practices - docs

• references/troubleshooting.md

  - Logs troubleshooting - docs

• references/link-session-replay.md

  - Link session replay - docs

• references/debug-logs-mcp.md

  - Debug logs with mcp - docs

Key principles

• Environment variables: Always use environment variables for PostHog keys and OpenTelemetry endpoints. Never hardcode them.
• Minimal changes: Add log export alongside existing logging. Don't replace or restructure existing logging code.
• OpenTelemetry: PostHog logs use the OpenTelemetry protocol. Configure an OTLP exporter pointed at PostHog's ingest endpoint.
• Structured logging: Prefer structured log formats with key-value properties over plain text messages.

Framework guidelines