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Babel v7.20.5 Release Notes

Release Date: 2022-11-28 // over 1 year ago

  • :eyeglasses: Spec Compliance

    • 🔌 babel-helpers, babel-plugin-transform-destructuring, babel-plugin-transform-modules-commonjs, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime, babel-traverse
    • 🔌 babel-cli, babel-helpers, babel-plugin-proposal-class-properties, babel-plugin-proposal-class-static-block, babel-plugin-transform-classes, babel-plugin-transform-runtime, babel-preset-env
      • #15182 fix: apply toPropertyKey when defining class members (@JLHwung)
    • 🔌 babel-helper-create-class-features-plugin, babel-helpers, babel-plugin-proposal-decorators, babel-plugin-proposal-private-property-in-object, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime

    :bug: Bug Fix

    • 📜 babel-parser
    • babel-helper-wrap-function, babel-preset-env, babel-traverse
    • 🔌 babel-plugin-transform-arrow-functions, babel-plugin-transform-parameters, babel-traverse
      • #15163 fix: Throw error when compiling super() in arrow functions with default / rest parameters (@SuperSodaSea)
    • 🔌 babel-helpers, babel-node, babel-plugin-proposal-async-generator-functions, babel-plugin-transform-regenerator, babel-preset-env, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
    • 🔌 babel-helper-create-regexp-features-plugin
    • 📜 babel-parser, babel-types
    • babel-generator
    • 🔌 babel-plugin-transform-block-scoping, babel-traverse

    💅 :nail_care: Polish

    • babel-generator
    • 🔌 babel-plugin-transform-block-scoping

    :house: Internal

    • 📜 babel-core, babel-parser