来自相同源代码的构建可以产生功能不同的可执行文件吗?

Recently, a colleague of mine said something along these lines: "consecutive APKs (executables) produced by build server from the same source code might not be the same". The context for this discussion was whether QA performed on build X also applies to build Y, which was performed by the same build server (configured the same way) from the same source code.Recently, a colleague of mine said something al