What’s new in ECMAScript 2026
A tour of the new array, error, math, and iterator methods landing in the spec.
ECMAScript news
Soon we can finally banish JavaScript to the ShadowRealm
A look at the TC39 ShadowRealm proposal for isolating JavaScript in clean execution contexts.
Temporal: the 9-year journey to fix time in JavaScript
From TC39 proposal to Stage 4, with a shared Rust implementation across engines.
Explicit resource management in JavaScript
New “using” syntax makes cleanup automatic, reducing leaks and boilerplate.
ES2026 solves JavaScript headaches with dates, math and modules
Smarter tools and faster performance for JavaScript coming in ES2026.