Windows 10 build 21387 (co_release_fun)
Build of Cobalt | |
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Compiled | 2021-05-18 |
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Windows 10 build 21387 (co_release_fun) is a build of Cobalt, the 21H2 development semester of Windows as a service. Several issues related to this build were posted to GitHub by a Microsoft employee on 20 May 2021.[1][2]