Win10 preview upgrade why always fix Bug

Win10 preview in the "evolution" process always has to generate new bugs, Microsoft has to constantly repair, but why? Gabriel Aul, head of the Microsoft Win10 Preview Experience Program, explains the reason for you personally.
For this problem, the industry insiders do not need Microsoft to explain, the taste of it, I am afraid it has been experienced many times. For those who don't know much about computers and programming, Gabriel Aul's explanation is very lively. He said, "Windows 10 Preview improvements and updates are not simply cumulative. Every time a feature is added and the problem is fixed, the code changes. And these changes will become the root of new problems. Just like a machine with millions of moving parts, ‘ & rdquo; Because of this strong correlation, it is necessary to be very cautious in fixing problems and adding functions. This is often done, but there is a problem, so it is reasonable to fix some problems for a long time. Later, some netizens asked why the new version of Win10 was not released. Is it not as good as the current version? The vice president said with a strong heart and mind that the next version has fixed many problems, but it is easier to crash, so it is not suitable for release. & rdquo; Program development and maintenance is a very troublesome thing, so the release of the Win10 version will not be available, this applies to Win10 PC version and Mobile version. Therefore, everyone expects the mood of the new version to be understood, but this kind of expectation also requires rational guidance, waiting for it to be calm and natural, and must not be too hasty.