{
  "answer": {
    "definition": "The latest release is less than 12 months old.",
    "label": "active",
    "sentence": "browserslist last released 4.29.3 on 2026-09-29. Its latest version requires Node.js ^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7."
  },
  "data": {
    "deprecated": false,
    "deprecation_message": "",
    "description": "Share target browsers between different front-end tools, like Autoprefixer, Stylelint and babel-env-preset",
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    "homepage": "https://github.com/browserslist/browserslist#readme",
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    "license": "MIT",
    "maintenance": "active",
    "maintenance_definition": "The latest release is less than 12 months old.",
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      ]
    ],
    "median_days_between_majors": 277,
    "median_days_between_releases_24m": 15,
    "name": "browserslist",
    "release_count_12m": 15,
    "repository_url": "https://github.com/browserslist/browserslist",
    "runtime_requirements": [
      {
        "constraint": "^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7",
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        "runtime": "node",
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        "since_date": "2020-06-24",
        "since_version": "4.12.1"
      }
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    "supported_runtimes": {
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          "synced_at": "2026-10-22"
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          "latest_release_date": "2025-05-14",
          "latest_version": "23.11.1",
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          "release_date": "2024-10-16",
          "support_date": "2025-04-01",
          "synced_at": "2026-09-09"
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          "eol_date": "2027-04-30",
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          "latest_release_date": "2026-10-21",
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          "lts": true,
          "release_date": "2024-04-24",
          "support_date": "2025-10-21",
          "synced_at": "2026-10-22"
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          "eol_date": "2024-06-01",
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          "latest_release_date": "2024-04-10",
          "latest_version": "21.7.3",
          "lts": false,
          "release_date": "2023-10-17",
          "support_date": "2024-04-01",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "20",
          "eol_date": "2026-04-30",
          "eol_is_bool": null,
          "latest_release_date": "2026-03-24",
          "latest_version": "20.20.2",
          "lts": true,
          "release_date": "2023-04-18",
          "support_date": "2024-10-22",
          "synced_at": "2026-09-09"
        },
        {
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          "eol_date": "2023-06-01",
          "eol_is_bool": null,
          "latest_release_date": "2023-04-10",
          "latest_version": "19.9.0",
          "lts": false,
          "release_date": "2022-10-18",
          "support_date": "2023-04-01",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "18",
          "eol_date": "2025-04-30",
          "eol_is_bool": null,
          "latest_release_date": "2025-03-27",
          "latest_version": "18.20.8",
          "lts": true,
          "release_date": "2022-04-19",
          "support_date": "2023-10-18",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "17",
          "eol_date": "2022-06-01",
          "eol_is_bool": null,
          "latest_release_date": "2022-06-01",
          "latest_version": "17.9.1",
          "lts": false,
          "release_date": "2021-10-19",
          "support_date": "2022-04-01",
          "synced_at": "2026-09-09"
        },
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          "eol_date": "2023-09-11",
          "eol_is_bool": null,
          "latest_release_date": "2023-08-09",
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          "lts": true,
          "release_date": "2021-04-20",
          "support_date": "2022-10-18",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "15",
          "eol_date": "2021-06-01",
          "eol_is_bool": null,
          "latest_release_date": "2021-04-06",
          "latest_version": "15.14.0",
          "lts": false,
          "release_date": "2020-10-20",
          "support_date": "2021-04-01",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "14",
          "eol_date": "2023-04-30",
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          "latest_release_date": "2023-02-16",
          "latest_version": "14.21.3",
          "lts": true,
          "release_date": "2020-04-21",
          "support_date": "2021-10-19",
          "synced_at": "2026-09-09"
        },
        {
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          "eol_date": "2020-06-01",
          "eol_is_bool": null,
          "latest_release_date": "2020-04-29",
          "latest_version": "13.14.0",
          "lts": false,
          "release_date": "2019-10-22",
          "support_date": "2020-04-01",
          "synced_at": "2026-09-09"
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        {
          "cycle": "12",
          "eol_date": "2022-04-30",
          "eol_is_bool": null,
          "latest_release_date": "2022-04-05",
          "latest_version": "12.22.12",
          "lts": true,
          "release_date": "2019-04-23",
          "support_date": "2020-10-20",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "11",
          "eol_date": "2019-06-30",
          "eol_is_bool": null,
          "latest_release_date": "2019-04-30",
          "latest_version": "11.15.0",
          "lts": false,
          "release_date": "2018-10-23",
          "support_date": "2019-04-01",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "10",
          "eol_date": "2021-04-30",
          "eol_is_bool": null,
          "latest_release_date": "2021-04-06",
          "latest_version": "10.24.1",
          "lts": true,
          "release_date": "2018-04-24",
          "support_date": "2020-05-19",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "9",
          "eol_date": "2018-06-30",
          "eol_is_bool": null,
          "latest_release_date": "2018-06-12",
          "latest_version": "9.11.2",
          "lts": false,
          "release_date": "2017-10-31",
          "support_date": "2018-06-30",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "8",
          "eol_date": "2019-12-31",
          "eol_is_bool": null,
          "latest_release_date": "2019-12-17",
          "latest_version": "8.17.0",
          "lts": true,
          "release_date": "2017-05-30",
          "support_date": "2019-01-01",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "7",
          "eol_date": "2017-06-30",
          "eol_is_bool": null,
          "latest_release_date": "2017-07-11",
          "latest_version": "7.10.1",
          "lts": false,
          "release_date": "2016-10-25",
          "support_date": "2017-06-30",
          "synced_at": "2026-09-09"
        },
        {
          "cycle": "6",
          "eol_date": "2019-04-30",
          "eol_is_bool": null,
          "latest_release_date": "2019-04-03",
          "latest_version": "6.17.1",
          "lts": true,
          "release_date": "2016-04-26",
          "support_date": "2018-04-30",
          "synced_at": "2026-09-09"
        }
      ]
    },
    "synced_at": "2026-10-19",
    "version_count": 221
  },
  "description": "Keelbench rates how actively browserslist is maintained on npm and links its latest version to the runtimes it supports. browserslist last released 4.29.3 on 2026-09-29. Its latest version requires Node.js ^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7.",
  "noindex": false,
  "path": "/pkg/npm/browserslist/",
  "schema": "keelbench.page.v1",
  "title": "browserslist maintenance and runtime support",
  "type": "pkg-package",
  "updated_at": "2026-09-29",
  "url": "https://keelbench.com/pkg/npm/browserslist/"
}