You're getting downvoted because you don't base your statement on anything. Google sometimes cancels Early Access or Alpha stage products. Beta products may cha

You're getting downvoted because you don't base your statement on anything. Google sometimes cancels Early Access or Alpha stage products. Beta products may change before they are made Generally Available (GA), but I cannot personally remember any beta product being significantly changed or cancelled before GA. Any GA product will be stable for quite some time, you will get at least a 1 year notice before they deprecate anything, as can be read from their terms: https://cloud.google.com/terms/ https://cloud.google.com/terms/ section 7. But I understand hat some customers require enterprisey products that stay exactly the same for at least 10 years, and a 1 year notice might not be enough to make adjustments.