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Exploring Deno 2 and JSR: A New Era for JavaScript
This chapter examines the significant updates in Deno 2, focusing on semantic versioning and the influence of marketing on major releases. It introduces the JavaScript Registry (JSR) as a user-friendly alternative to NPM, discussing its benefits for package authors and the simplification of the publishing process. The chapter also highlights JSR's compatibility features, expanding the potential for JavaScript development across different runtimes.