TypeScript | ArxDecoded

Cloudflare renames Vitest integration package to @cloudflare/vitest-plugin – migration guide

August 25, 2026

Cloudflare Workers’ Vitest integration has been renamed from @cloudflare/vitest-pool-workers to @cloudflare/vitest-plugin. Learn what changes, how to migrate automatically with a codemod, and how to mock outbound requests.

CodeQL 2.26.3 Adds Vue Modeling, Fixes GitHub Actions Queries, and Removes SelfHostedQuery Module

August 25, 2026

GitHub released CodeQL 2.26.3, introducing source modeling for Vue.js and improvements to GitHub Actions security queries. A breaking change removes the SelfHostedQuery module due to unreliable runner labels.