Provides version mappings between Electron and Chromium (both major and full versions). Useful for tools like Browserslist, Autoprefixer, Stylelint, babel-preset-env, and eslint-plugin-compat to translate Electron version requirements into the corresponding Chromium capabilities.
Project status
- Actively maintained: GitHub activity is very recent (last upstream push on 2026-09-08), with multiple recent updates to mapping data and package version metadata.
- Update cadence: Updates appear frequent, especially on 2026-09-08 (several versions within the same day) and continuing through 2026-08-28 to 2026-09-08, suggesting an ongoing, steady stream rather than long quiet periods.
AI summary generated
Recent updates
v1.5.425
Release v1.5.425 updates the electron-to-chromium mapping data by adding a new Electron-to-Chromium association for Electron 44.3.0. The release notes section provides no publisher documentation, so the changes in the mapping files are effectively undocumented from the consumer perspective.
Featuresv1.5.424
Release v1.5.424 updates the electron-to-chromium mappings by adding a new Chromium patch entry for Electron 42.11.3. No release notes were provided, so the changelog does not document what was modified.
v1.5.423
Release v1.5.423 contains only data and metadata updates. It adds a new electron-to-Chromium mapping for electron 45.0.0-alpha.5 and bumps the package version from 1.5.422 to 1.5.423.
Featuresv1.5.422
Release v1.5.422 updates the electron-to-chromium mapping dataset by adding support for newer Electron patch/minor versions. It bumps the package version from 1.5.421 to 1.5.422, with code changes limited to version-mapping files.
v1.5.421
Release v1.5.421 updates electron-to-chromium mapping data to include Chromium 155 and associated full Chromium build mappings for Electron 45.0 alpha.4. No release notes were provided, so changes were inferred from the code diff.
Breakingv1.5.420
Release v1.5.420 updates the electron-to-chromium mapping data by adding support for newer Electron patch versions. The diff shows only changes to the version mapping tables and the package version metadata, with no behavioral code changes apparent.
Featuresv1.5.419
Release v1.5.419 has no publisher release notes provided. The code diff indicates this is a data update release for electron-to-chromium mappings, plus the package version bump to 1.5.419.
v1.5.418
This release (v1.5.418) contains a small data update to the electron-to-chromium mappings. It adds support for Electron 45.0.0-alpha.3 by mapping it to Chromium 154.0.8029.0, and updates the reverse lookup accordingly. No release notes were provided.
Featuresv1.5.417
Release v1.5.417 contains no provided release notes. The code changes are limited to extending the electron-to-chromium and chromium-to-electron version mapping datasets, plus bumping the package version.
Featuresv1.5.416
Release v1.5.416 primarily updates the electron-to-chromium mapping datasets. The code diff shows new mappings for Chromium 154 and the corresponding Electron 45.0 (alpha) versions, plus a package version bump from 1.5.415 to 1.5.416. No functional code paths or API interfaces are changed.
Featuresv1.5.415
v1.5.415 is a small release that updates the electron-to-chromium version mapping data. Specifically, it adds a new Chromium version entry (42.10.1) into the generated mapping lists and corresponding JSON data.
Featuresv1.5.414
Release v1.5.414 updates the electron-to-chromium version mapping dataset. It adds new entries for Electron 41.10.7 and Electron 44.0.0, and updates the reverse mapping for Chromium 41.10.7 and Chromium 152.0.7977.54 accordingly.
Featuresv1.5.413
v1.5.413 does not include any publisher release notes (none provided). The code change set is limited to updating the electron-to-chromium mapping datasets to include a new Electron version entry, plus bumping the package version.
Featuresv1.5.412
Release v1.5.412 is a small data update to the electron-to-chromium version mapping dataset. It adds Chromium version 44.0.0-beta.6 to the existing lists/mappings, and bumps the package version from 1.5.411 to 1.5.412.
Featuresv1.5.411
v1.5.411 makes a small update to the electron-to-chromium version mapping data and bumps the package version. Specifically, it adds support for Electron 43.4.1 in the mapping tables.
Featuresv1.5.410
v1.5.410 updates the electron-to-chromium mapping dataset by adding entries for additional Electron patch releases. The change is limited to static mapping files plus the package version bump, with no apparent runtime logic modifications.
Featuresv1.5.409
Release v1.5.409 makes a small update to the electron-to-chromium version mapping data. It adds support for Electron 44.0.0-beta.5 by mapping it to Chromium 152.0.7977.30, and bumps the package version metadata.
Featuresv1.5.408
This release (v1.5.408) updates the electron-to-chromium mapping dataset by adding an additional Chromium patch version entry for the Electron 42.9 series. No release notes were provided, so the functional change is only visible in the code diff.
v1.5.407
v1.5.407 contains a small data update to the electron-to-chromium mappings. Specifically, it adds support for Electron 42.9.1 by mapping it to Chromium 148.0.7778.280, and bumps the package version to 1.5.407.
v1.5.406
Release v1.5.406 contains a small data update to the electron-to-chromium mappings and bumps the package version from 1.5.405 to 1.5.406. No release notes were provided, so the only material changes are those visible in the code diff.