Vercel's CDN Stops Caching Any Response That Varies on Cookie
Vercel's CDN now refuses to cache responses with Vary: Cookie, so affected routes miss on every request. Two fixes, depending on whether content varies.
Continue reading →Vercel's CDN now refuses to cache responses with Vary: Cookie, so affected routes miss on every request. Two fixes, depending on whether content varies.
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Firebase's new Codex plugin bundles agent skills, the MCP server and the CLI so Codex can create projects, add Auth and write Security Rules from a prompt.

A bad Firebase Analytics config payload crashed iOS apps on launch Sept. 28-29. Google says the fix is server-side, but the SDK still can't survive it.