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The Anniversary Update was originally thought to have been set aside for two feature updates. This version was released on August 2, 2016, a little over one year after the first stable release of Windows 10. It was codenamed " Redstone 1" ( RS1) during development. The third stable build of Windows 10 is called version 1607, known as the Anniversary Update.
^ Windows 10 builds that have this color are the latest (by SKU) public version of Windows 10.^ Windows 10 builds that have this color are no longer the latest version of Windows 10, but are still supported by Microsoft.
^ Windows 10 builds that have this color have reached their expiration dates and are no longer supported by Microsoft. ^ Mainstream support until January 12, 2027. ^ Mainstream support until January 9, 2024. ^ Originally EOS by May 12, 2020, but postponed due to COVID-19 pandemic. ^ Originally released on October 2, 2018, but was pushed back due to bugs. ^ Version 1803 originally EOS by November 10, 2020, but postponed due to COVID-19 pandemic. ^ Originally EOS by April 14, 2020, but postponed due to COVID-19 pandemic. ^ Apfor Education, Enterprise, and IoT Enterprise editions. ^ Mainstream support ended on October 12, 2021. ^ a b Janufor Intel Clover Trail based systems. ^ Mainstream support ended on October 13, 2020. ^ Long-Term Servicing Channel, formerly Long-Term Servicing Branch (LTSB). ^ General Availability Channel, formerly Semi-Annual Channel (SAC) and Current Branch (CB). Legend: Old version, not maintained Older version, still maintained Current stable version