Google谷歌浏览器Chrome最新版v85.0.4183.121 正式版发布

谷歌浏览器Google Chrome正式版迎来v85第三个维护版本发布，详细版本号为v85.0.4183.121，上一个正式版v85.0.4183.102发布于9月9日，时隔13天Google又发布了新版Chrome浏览器，本次升级主要是更新了安全修复和稳定性改进及用户体验。

Chrome v85.0.4183.121 Stable 正式版（2020.9.22）

谷歌浏览器v85正式版主要更新，引入Profile Guided Optimization（PGO），页面加载速度平均提高了10％，这是一种编译器优化技术，并且当CPU同时运行许多标签页或程序时，速度甚至得到了更大的提高。标签页得到了改进优化，标签组可帮助从视觉上区分主题或任务标签，甚至是标签的优先级，可以折叠和展开以更轻松地查看需要访问的选项卡组。

谷歌浏览器v84正式版主要更新，此版主要是一些开发者工具和Web API更新。用户可以使用“应用程序图标快捷方式”（App Icon Shortcuts）在应用程序中启动任务，Web Animations API 添加了对许多以前不支持的功能的支持，唤醒锁定（Wake lock）可以防止屏幕变暗或锁定，内容索引 API（Content Indexing API）帮助显示脱机可用的内容，新的实验功能：idle detection 和 Web Assembly SIMD，Same Site Cookie policy 再次开始更新。

谷歌浏览器v83正式版主要更新，跳过Chrome v82直接推送了Chrome v83。支持标签页分组功能，在打开了多个标签页的情况下，你随时可以通过鼠标右键来整理不同的分组，并为其分配不同的颜色。可信类型（Trusted types）有助于防止跨站点脚本漏洞，新的表单元素，新的跨域政策。

安全修复和奖励

Chrome v85.0.4183.121，此更新包括10个安全修复程序。
[$15000][1100136] High CVE-2020-15960: Out of bounds read in storage. Reported by Anonymous on 2020-06-28
[$15000][1114636] High CVE-2020-15961: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-10
[$10000][1121836] High CVE-2020-15962: Insufficient policy enforcement in serial. Reported by Leecraso and Guang Gong of 360 Alpha Lab working with 360 BugCloud on 2020-08-26
[$5000][1113558] High CVE-2020-15963: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-06
[$TBD][1126249] High CVE-2020-15965: Out of bounds write in V8. Reported by Lucas Pinheiro, Microsoft Browser Vulnerability Research on 2020-09-08
[$TBD][1113565] Medium CVE-2020-15966: Insufficient policy enforcement in extensions. Reported by David Erceg on 2020-08-06
[$TBD][1121414] Low CVE-2020-15964: Insufficient data validation in media. Reported by Woojin Oh(@pwn_expoit) of STEALIEN on 2020-08-25
[1130676] Various fixes from internal audits, fuzzing and other initiatives

Google Chrome v85.0.4183.121 官方正式版 离线安装包 64位
http://dl.google.com/release2/chrome/FvAswFAxRT-WXsNY9LbQVw_85.0.4183.121/85.0.4183.121_chrome_installer.exe
https://dl.google.com/release2/chrome/FvAswFAxRT-WXsNY9LbQVw_85.0.4183.121/85.0.4183.121_chrome_installer.exe
http://www.google.com/dl/release2/chrome/FvAswFAxRT-WXsNY9LbQVw_85.0.4183.121/85.0.4183.121_chrome_installer.exe
https://www.google.com/dl/release2/chrome/FvAswFAxRT-WXsNY9LbQVw_85.0.4183.121/85.0.4183.121_chrome_installer.exe
http://redirector.gvt1.com/edgedl/release2/chrome/FvAswFAxRT-WXsNY9LbQVw_85.0.4183.121/85.0.4183.121_chrome_installer.exe
https://redirector.gvt1.com/edgedl/release2/chrome/FvAswFAxRT-WXsNY9LbQVw_85.0.4183.121/85.0.4183.121_chrome_installer.exe

Google Chrome v85.0.4183.121 官方正式版 离线安装包 32位
http://dl.google.com/release2/chrome/ALgibAjT0Zy8wIzHqPUFTQ0_85.0.4183.121/85.0.4183.121_chrome_installer.exe
https://dl.google.com/release2/chrome/ALgibAjT0Zy8wIzHqPUFTQ0_85.0.4183.121/85.0.4183.121_chrome_installer.exe
http://www.google.com/dl/release2/chrome/ALgibAjT0Zy8wIzHqPUFTQ0_85.0.4183.121/85.0.4183.121_chrome_installer.exe
https://www.google.com/dl/release2/chrome/ALgibAjT0Zy8wIzHqPUFTQ0_85.0.4183.121/85.0.4183.121_chrome_installer.exe
http://redirector.gvt1.com/edgedl/release2/chrome/ALgibAjT0Zy8wIzHqPUFTQ0_85.0.4183.121/85.0.4183.121_chrome_installer.exe
https://redirector.gvt1.com/edgedl/release2/chrome/ALgibAjT0Zy8wIzHqPUFTQ0_85.0.4183.121/85.0.4183.121_chrome_installer.exe

Google Chrome v85.0.4183.121 Mac版
http://dl.google.com/release2/chrome/YMLhpSO397arN1BfIGNHXg_85.0.4183.121/GoogleChrome-85.0.4183.121.dmg
https://dl.google.com/release2/chrome/YMLhpSO397arN1BfIGNHXg_85.0.4183.121/GoogleChrome-85.0.4183.121.dmg
http://www.google.com/dl/release2/chrome/YMLhpSO397arN1BfIGNHXg_85.0.4183.121/GoogleChrome-85.0.4183.121.dmg
https://www.google.com/dl/release2/chrome/YMLhpSO397arN1BfIGNHXg_85.0.4183.121/GoogleChrome-85.0.4183.121.dmg
http://redirector.gvt1.com/edgedl/release2/chrome/YMLhpSO397arN1BfIGNHXg_85.0.4183.121/GoogleChrome-85.0.4183.121.dmg
https://redirector.gvt1.com/edgedl/release2/chrome/YMLhpSO397arN1BfIGNHXg_85.0.4183.121/GoogleChrome-85.0.4183.121.dmg

Google Chrome v85.0.4183.121 官方带在线更新升级功能版
https://www.lanzous.com/b138066