Summary of the February 2025 TC39 plenary

March 31, 2025

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The February TC39 meeting in Seattle wrapped up with significant updates and advancements in ECMAScript, setting an exciting trajectory for the language’s evolution. Here are the key highlights, proposal advancements, and lively discussions from the latest plenary.

Source: Summary of the February 2025 TC39 plenary

If you want to know where JavaScript is headed, this recent roundup from the TC39 meeting (TC39 is the technical committee of ECMA International that oversees the standardisation of JavaScript).