I see the user guide page and this question tell how to update the Lumberyard, but the way is download and install the new Lumberyard and delete the old one.
But I just want to update the engine through Github, like just update the engine source code from Github then re-build the engine, but I don’t know how to do that - I don’t see the VS solution of Lumberyard. Please help.
The reason I want to do this is because upgrading Lumberyard taking too long, I want to just setup one time, then next time just rebuild & use, not re-download, re-install and re-uninstall.