自 2025 年 3 月 27 日起，我们建议您使用 android-latest-release 而非 aosp-main 构建 AOSP 并为其做出贡献。如需了解详情，请参阅 AOSP 的变更。
2021 年 Pixel 更新公告
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
本页中列出了我们在 2021 年发布的所有 Pixel 更新公告。如需所有公告的列表，请访问 Pixel 更新公告首页。
本页面上的内容和代码示例受内容许可部分所述许可的限制。Java 和 OpenJDK 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-08-07。
[null,null,["最后更新时间 (UTC)：2025-08-07。"],[],[],null,["# 2021 Pixel Update Bulletins\n\nThis page contains all available 2021 Pixel Update\nBulletins. For a list of all bulletins, see the\n[Pixel Update\nBulletins](/docs/security/bulletin/pixel) homepage.\n\n| Bulletin | Languages | Published date | Security patch level |\n|------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------|----------------------|\n| [December 2021](/docs/security/bulletin/pixel/2021-12-01) | Coming soon | December 6, 2021 | 2021-12-05 |\n| [November 2021](/docs/security/bulletin/pixel/2021-11-01) | [English](/docs/security/bulletin/pixel/2021-11-01) / [日本語](/docs/security/bulletin/pixel/2021-11-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-11-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-11-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-11-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-11-01.html?hl=zh-tw) | November 1, 2021 | 2021-11-05 |\n| [October 2021](/docs/security/bulletin/pixel/2021-10-01) | [English](/docs/security/bulletin/pixel/2021-10-01) / [日本語](/docs/security/bulletin/pixel/2021-10-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-10-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-10-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-10-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-10-01.html?hl=zh-tw) | October 4, 2021 | 2021-10-05 |\n| [September 2021](/docs/security/bulletin/pixel/2021-09-01) | [English](/docs/security/bulletin/pixel/2021-09-01) / [日本語](/docs/security/bulletin/pixel/2021-09-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-09-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-09-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-09-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-09-01.html?hl=zh-tw) | September 7, 2021 | 2021-09-05 |\n| [August 2021](/docs/security/bulletin/pixel/2021-08-01) | [English](/docs/security/bulletin/pixel/2021-08-01) / [日本語](/docs/security/bulletin/pixel/2021-08-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-08-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-08-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-08-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-08-01.html?hl=zh-tw) | August 2, 2021 | 2021-08-05 |\n| [July 2021](/docs/security/bulletin/pixel/2021-07-01) | [English](/docs/security/bulletin/pixel/2021-07-01) / [日本語](/docs/security/bulletin/pixel/2021-07-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-07-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-07-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-07-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-07-01.html?hl=zh-tw) | July 7, 2021 | 2021-07-05 |\n| [June 2021](/docs/security/bulletin/pixel/2021-06-01) | [English](/docs/security/bulletin/pixel/2021-06-01) / [日本語](/docs/security/bulletin/pixel/2021-06-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-06-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-06-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-06-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-06-01.html?hl=zh-tw) | June 7, 2021 | 2021-06-05 |\n| [May 2021](/docs/security/bulletin/pixel/2021-05-01) | [English](/docs/security/bulletin/pixel/2021-05-01) / [日本語](/docs/security/bulletin/pixel/2021-05-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-05-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-05-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-05-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-05-01.html?hl=zh-tw) | May 3, 2021 | 2021-05-05 |\n| [April 2021](/docs/security/bulletin/pixel/2021-04-01) | [English](/docs/security/bulletin/pixel/2021-04-01) / [日本語](/docs/security/bulletin/pixel/2021-04-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-04-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-04-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-04-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-04-01.html?hl=zh-tw) | April 5, 2021 | 2021-04-05 |\n| [March 2021](/docs/security/bulletin/pixel/2021-03-01) | [English](/docs/security/bulletin/pixel/2021-03-01) / [日本語](/docs/security/bulletin/pixel/2021-03-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-03-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-03-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-03-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-03-01.html?hl=zh-tw) | March 1, 2021 | 2021-03-05 |\n| [February 2021](/docs/security/bulletin/pixel/2021-02-01) | [English](/docs/security/bulletin/pixel/2021-02-01) / [日本語](/docs/security/bulletin/pixel/2021-02-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-02-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-02-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-02-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-02-01.html?hl=zh-tw) | February 1, 2021 | 2021-02-05 |\n| [January 2021](/docs/security/bulletin/pixel/2021-01-01) | [English](/docs/security/bulletin/pixel/2021-01-01) / [日本語](/docs/security/bulletin/pixel/2021-01-01.html?hl=ja) / [한국어](/docs/security/bulletin/pixel/2021-01-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/pixel/2021-01-01.html?hl=ru) / [简体中文](/docs/security/bulletin/pixel/2021-01-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/pixel/2021-01-01.html?hl=zh-tw) | January 4, 2021 | 2021-01-05 |"]]
