NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
npm · #2042 most downloaded on npm
Strip flow type annotations from your output code.
Last release 3 months ago
17 Jun 2026
Ships fairly regularly
a new release about every 4 weeks
Most releases are documented
notes for 33 of 40 stable releases
Nothing withdrawn
no release was ever pulled
9 years old
107 releases · first in 2017
Thanks @penguingovernor, @sajadtorkamani and @wojtekmaj for their first PRs!
Thanks @penguingovernor, @sajadtorkamani and @wojtekmaj for their first PRs!
babel-helper-member-expression-to-functions, babel-plugin-proposal-class-properties
babel-parser, babel-types
babel-types
@babel/types (@nicolo-ribaudo)babel-plugin-proposal-do-expressions, babel-types
babel-parser
babel-core
babel-core, babel-helper-fixtures, babel-standalone, babel-traverse
babel-parser
babel-core
One column per quarter.
This releases includes fixes for two bugs introduced in 7.10.0. There are still a few known bugs, and we'll fix them soon.
This releases includes fixes for two bugs introduced in 7.10.0. There are still a few known bugs, and we'll fix them soon.
Thanks @saulosantiago for your first PR!
babel-preset-env
babel-standalone
repository.directory field in package.json files (@saulosantiago)Thanks to @andrewdotn, @clshortfuse, @lunaruan, @oliverdunk, @rickbutton, @Taym95 and @Wetinee for their first PRs!
Thanks to @andrewdotn, @clshortfuse, @lunaruan, @oliverdunk, @rickbutton, @Taym95 and @Wetinee for their first PRs!
Blog post: https://babeljs.io/blog/2020/03/16/7.9.0
babel-generator, babel-helper-builder-react-jsx-experimental, babel-helper-builder-react-jsx, babel-plugin-transform-block-scoping, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-react-constant-elements, babel-plugin-transform-react-inline-elements, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx, babel-plugin-transform-regenerator, babel-preset-react, babel-preset-typescript, babel-standalone
babel-helper-builder-react-jsx-experimental, babel-helper-builder-react-jsx, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx-self, babel-plugin-transform-react-jsx, babel-preset-react, babel-standalone
babel-compat-data, babel-preset-env
shippedProposals (@Wetinee)babel-core, babel-helpers, babel-plugin-proposal-class-properties, babel-plugin-proposal-decorators, babel-plugin-transform-classes, babel-plugin-transform-function-name, babel-plugin-transform-parameters, babel-plugin-transform-react-jsx, babel-plugin-transform-runtime, babel-plugin-transform-typescript, babel-preset-env
babel-core, babel-helper-module-transforms, babel-plugin-transform-modules-amd, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-plugin-transform-modules-umd
babel-core, babel-generator, babel-parser, babel-plugin-syntax-record-and-tuple, babel-types
babel-generator, babel-parser, babel-plugin-transform-flow-strip-types, babel-preset-flow
declare on class fields with Flow (@nicolo-ribaudo)babel-types
babel-generator
babel-generator, babel-parser, babel-types
babel-parser
export * as A (@existentialism)babel-plugin-transform-react-jsx-source, babel-preset-react
babel-generator, babel-parser, babel-plugin-transform-typescript, babel-preset-typescript, babel-types
import type and export type support to TypeScript (@nicolo-ribaudo)babel-helper-builder-react-jsx-experimental, babel-helper-builder-react-jsx, babel-helper-validator-identifier, babel-highlight, babel-parser, babel-types
babel-plugin-proposal-optional-chaining
babel-plugin-transform-react-jsx-self, babel-preset-react
this to JSX's __self with the old plugin (@nicolo-ribaudo)babel-helper-builder-react-jsx-experimental, babel-plugin-transform-react-jsx-development, babel-plugin-transform-react-jsx
this in __self for JSX elements in arrows (@nicolo-ribaudo)babel-compat-data, babel-preset-env
babel-helpers, babel-plugin-transform-for-of, babel-preset-env
Symbol support (@nicolo-ribaudo)babel-plugin-proposal-object-rest-spread
babel-register
@babel/register sourceRoot (@andrewdotn)babel-core, babel-helpers, babel-plugin-transform-runtime
babel-helpers, babel-plugin-transform-modules-commonjs, babel-preset-env, babel-runtime-corejs2, babel-runtime
Symbol support (@nicolo-ribaudo)babel-parser
babel-helpers, babel-plugin-proposal-object-rest-spread, babel-runtime-corejs2, babel-runtime
Symbol.iterator for strings (@clshortfuse)babel-generator
babel-parser
babel-helpers, babel-plugin-transform-destructuring, babel-plugin-transform-modules-commonjs, babel-plugin-transform-spread, babel-preset-env, babel-runtime-corejs2, babel-runtime
babel-helper-builder-react-jsx-experimental, babel-helper-builder-react-jsx, babel-helper-validator-identifier, babel-highlight, babel-parser, babel-types
babel-compat-data, babel-preset-env
babel-core
babel-types
babel-helpers, babel-plugin-transform-block-scoping, babel-plugin-transform-for-of, babel-plugin-transform-parameters, babel-plugin-transform-runtime, babel-preset-env
babel-core, babel-plugin-proposal-decorators, babel-plugin-proposal-logical-assignment-operators, babel-plugin-proposal-object-rest-spread, babel-plugin-proposal-partial-application, babel-plugin-proposal-pipeline-operator, babel-plugin-transform-parameters, babel-traverse
gulp-rename (@existentialism)babel-preset-env-standalone, babel-standalone
babel-preset-env-standalone, babel-standalone
babel-plugin-proposal-decorators, babel-plugin-proposal-dynamic-import, babel-plugin-proposal-logical-assignment-operators, babel-plugin-proposal-object-rest-spread, babel-plugin-syntax-async-generators, babel-plugin-syntax-bigint, babel-plugin-syntax-dynamic-import, babel-plugin-syntax-json-strings, babel-plugin-syntax-nullish-coalescing-operator, babel-plugin-syntax-object-rest-spread, babel-plugin-syntax-optional-catch-binding, babel-plugin-syntax-optional-chaining, babel-plugin-transform-flow-strip-types, babel-plugin-transform-modules-commonjs, babel-plugin-transform-modules-systemjs, babel-plugin-transform-react-constant-elements, babel-preset-env-standalone, babel-preset-env, babel-standalone
babel-plugin-proposal-numeric-separator
Blog post on the website
babel-parser
babel-plugin-proposal-numeric-separator
babel-generator, babel-parser, babel-plugin-proposal-private-methods
babel-types
babel-standalone
babel-core
babel-compat-data, babel-preset-env-standalone, babel-preset-env
babel-helper-module-transforms, babel-plugin-transform-modules-systemjs
babel-parser
babel-cli
babel-core, babel-generator, babel-parser
babel-core, babel-parser
babel-node
babel-plugin-proposal-numeric-separator
babel-preset-env
babel-parser
babel-traverse
babel-helper-module-transforms, babel-plugin-transform-modules-commonjs
babel-traverse, babel-types
babel-core
@babel/core: parse should parse only (@kaicataldo)babel-helpers
babel-node
babel-parser
babel-preset-env
babel-preset-env
babel-core
babel-compat-data, babel-helper-compilation-targets, babel-preset-env
babel-parser
Thanks @chrishinrichs, @khoumani, @m-ahmadi, @BBlackwo, @SakibulMowla, @4geru, @Shriram-Balaji, @ZYSzys and @arku for their first PRs!
Thanks @chrishinrichs, @khoumani, @m-ahmadi, @BBlackwo, @SakibulMowla, @4geru, @Shriram-Balaji, @ZYSzys and @arku for their first PRs!
babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
babel-preset-env
babel-parser
babel-preset-env-standalone
babel-plugin-transform-function-name, babel-plugin-transform-modules-umd, babel-preset-env
babel-cli
babel-plugin-proposal-optional-chaining
babel-parser, babel-types
babel-traverse
babel-helpers, babel-plugin-proposal-object-rest-spread, babel-preset-env
babel-plugin-proposal-nullish-coalescing-operator
babel-core
babel-plugin-transform-literals, babel-preset-env-standalone
babel-cli
Thanks to @hjdivad, @Basaingeal and @todofixthis for their first PRs!
Thanks to @hjdivad, @Basaingeal and @todofixthis for their first PRs!
babel-parser
babel-types
babel-plugin-transform-block-scoping
babel-parser
babel-plugin-transform-react-constant-elements, babel-traverse
babel-generator, babel-parser, babel-plugin-transform-block-scoping, babel-plugin-transform-flow-comments, babel-plugin-transform-flow-strip-types, babel-plugin-transform-typescript
babel-core
babel-cli, babel-core, babel-generator, babel-helper-fixtures, babel-helper-transform-fixture-test-runner, babel-node, babel-plugin-transform-react-jsx-source, babel-plugin-transform-runtime, babel-preset-env, babel-preset-react
babel-parser
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →