# Dd Browser Sdk

> Datadog Browser SDK — RUM, Logs, Session Replay, profiling, product analytics, and error tracking setup, configuration, and migration. Use when upgrading Browser SDK versions, setting up RUM or Logs, or troubleshooting browser-side Datadog instrumentation.

- Skill: `datadog-labs/dd-browser-sdk` (Agent Skill)
- Install (CLI): `npx skillmds@latest add datadog-labs/dd-browser-sdk`
- Raw SKILL.md: https://api.skillmd.com/api/skills/datadog-labs/dd-browser-sdk/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Data & Analytics
- Author: datadog-labs (https://skillmd.com/u/datadog-labs)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/datadog-labs/dd-browser-sdk

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# Datadog Browser SDK

RUM, Logs, and Session Replay instrumentation for browser applications.

## Skills

| Task | Skill |
|------|-------|
| Upgrade from v4 to v5 | `dd-browser-sdk/upgrade-v5` |
| Upgrade from v5 to v6 | `dd-browser-sdk/upgrade-v6` |
| Upgrade from v6 to v7 | `dd-browser-sdk/upgrade-v7` |

## Routing

**Upgrading from v4 to v5** (removed options like `proxyUrl`, `sampleRate`, `replaySampleRate`, `premiumSampleRate`, `allowedTracingOrigins`, deprecated APIs like `addRumGlobalContext`, `removeUser`, or `/v4/` CDN paths):

**Immediately read** `.claude/skills/dd-browser-sdk/upgrade-v5/SKILL.md` — do not proceed from memory.

**Upgrading from v5 to v6** (removed options like `useCrossSiteSessionCookie`, `sendLogsAfterSessionExpiration`, dropping IE11 support, or `/v5/` CDN paths):

**Immediately read** `.claude/skills/dd-browser-sdk/upgrade-v6/SKILL.md` — do not proceed from memory.

**Upgrading from v6 to v7** (removed options like `betaEncodeCookieOptions`, `allowFallbackToLocalStorage`, `trackBfcacheViews`, `usePciIntake`, or `/v6/` CDN paths):

**Immediately read** `.claude/skills/dd-browser-sdk/upgrade-v7/SKILL.md` — do not proceed from memory.