Aymeric

Hello! Looking at the [specification](https://wicg.github.io/cookie-store/) I couldn't find definitive answers to the following questions regarding the [CookieChangeEvent](https://wicg.github.io/cookie-store/#cookiechangeevent): - Can a CookieChangeEvent [changed](https://wicg.github.io/cookie-store/#dom-cookiechangeevent-changed) array contain multiple [CookieListItem](https://wicg.github.io/cookie-store/#dictdef-cookielistitem) of the same cookie...

🐛 [RUM-2720] Send logs without session id when session inactive

5

## Motivation Do not drop logs when session inactive ⚠ _it's worth reviewing commit by commit_ ## Changes - Keep untracked session in sessionContextHistory - Allow to find expired session...

Naive implementation of web vital with google dep

1

## Motivation Experimente to collect web vital with the https://github.com/GoogleChrome/web-vitals as dep ## Changes Use https://github.com/GoogleChrome/web-vitals to collect CLS, LCP, FCP, INP and FID ## Testing - [ ] Local...

♻️ [RUM-6278] Use performance observer for layout shift entries

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## Motivation Following the introduction of `performanceObservable` to move away from `performanceCollection`: [PR](https://github.com/DataDog/browser-sdk/pull/2818) Let use `performanceObservable` for layout shift and event entries. ## Changes - Remove `performanceCollection` - Use `perfomanceObservable`...

## Motivation - Adds hooks to decouple feature assembly and APIs ## Changes Use hooks for action collection ## Testing - [ ] Local - [ ] Staging - [...

## Motivation - Extend the plugin system to be used for internal SDK feature - Add lazy loading plugin capability ## Changes **Extends the plugin** https://github.com/DataDog/browser-sdk/blob/1e8ce41f26ff39f14b362fa2d1ff8aecb7ea0ceb/packages/rum-core/src/domain/plugins.ts#L9-L19 Ex: [action plugin](https://github.com/DataDog/browser-sdk/blob/1e8ce41f26ff39f14b362fa2d1ff8aecb7ea0ceb/packages/rum-core/src/domain/action/actionPlugin.ts#L18) **Wait...

♻️ [RUM-9126] Decouple common contexts from rumPublicApi

2

## Motivation "Decouple the common context from rumPublicApi. The common contexts (user, account, global) are currently tied to rumPublicApi to ensure that saving and retrieving context work before initialization. To...

### What and why? This PR adds source code context injection capabilities to the RUM plugin, enabling customers to identify which microfrontend originates each RUM event in their applications. It...