@babel/plugin-proposal-json-strings versions and release history

Inspect a published release before upgrading or adding a dependency. Each version reference keeps its metadata and provider measurements pinned to that exact npm version.

Published versions37
Stable versions18
Prereleases19
Releases published in the last 90 days0
Deprecated releases37
Latest npm dist-tag7.18.6

All available releases

VersionPublishedRuntime dependenciesTypesStatus
7.21.4-esm.42023-04-04T15:13:09.815Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.21.4-esm.32023-04-04T14:55:55.315Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.21.4-esm.22023-04-04T14:38:50.970Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.21.4-esm.12023-04-04T14:21:01.999Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.21.4-esm2023-04-04T14:09:09.781Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.18.62022-06-27T19:49:50.990Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.17.122022-05-16T19:32:27.429Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.16.72021-12-31T00:21:34.652Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.16.52021-12-13T22:27:47.534Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.16.02021-10-29T23:47:23.121Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.14.52021-06-09T23:11:38.004Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.14.22021-05-12T17:09:17.818Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.13.82021-02-26T23:38:50.567Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.12.132021-02-03T01:10:19.654Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.12.12020-10-15T22:39:25.185Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.10.42020-06-30T13:11:35.067Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.10.12020-05-27T22:07:07.861Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.10.02020-05-26T21:43:14.694Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.8.32020-01-13T21:41:12.832Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.8.02020-01-12T00:16:59.667Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.7.42019-11-22T23:33:07.522Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.2.02018-12-03T19:02:29.513Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.02018-08-27T21:43:44.765Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-rc.42018-08-27T16:44:49.668Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-rc.32018-08-24T18:08:31.951Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-rc.22018-08-21T19:24:42.720Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-rc.12018-08-09T20:08:35.493Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-rc.02018-08-09T15:58:55.788Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.562018-08-04T01:06:38.167Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.552018-07-28T22:07:37.406Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.542018-07-16T18:00:13.688Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.532018-07-11T13:40:31.259Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.522018-07-06T00:59:32.413Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.512018-06-12T21:20:09.055Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.502018-06-12T19:47:32.732Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.492018-05-25T16:02:56.835Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.
7.0.0-beta.482018-05-24T19:23:30.658Z2Not declaredThis proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-json-strings instead.

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Removed or unpublished versions may be absent. Historical download charts cover all package versions and do not show adoption of an individual release.

npm release-history source — retrieved 2026-10-29T10:50:41.738Z