--- 'astro': minor '@astrojs/cloudflare': minor '@astrojs/deno': minor '@astrojs/netlify': minor '@astrojs/node': minor '@astrojs/vercel': minor --- Adds the Astro.cookies API `Astro.cookies` is a new API for manipulating cookies in Astro components and API routes. In Astro components, the new `Astro.cookies` object is a map-like object that allows you to get, set, delete, and check for a cookie's existence (`has`): ```astro --- type Prefs = { darkMode: boolean; } Astro.cookies.set('prefs', { darkMode: true }, { expires: '1 month' }); const prefs = Astro.cookies.get('prefs').json(); --- ``` Once you've set a cookie with Astro.cookies it will automatically be included in the outgoing response. This API is also available with the same functionality in API routes: ```js export function post({ cookies }) { cookies.set('loggedIn', false); return new Response(null, { status: 302, headers: { Location: '/login' } }); } ``` See [the RFC](https://github.com/withastro/rfcs/blob/main/proposals/0025-cookie-management.md) to learn more.