Weekly Web Design & Development News: Collective #640
jQuery 4.0 debuts alongside refreshed 2026 tech-stack lists, new UI libraries, AI developer tools, design freebies, and major industry moves like Cloudflare acquiring Astro.
jQuery 4.0.0 Official Release: A 20-Year Milestone for the Web
jQuery 4.0 modernizes the library by dropping legacy browser support, removing compatibility code, and providing migration tools to help maintainers update legacy applications.
