This is normal for Microsoft product-specific APIs. They are as stable as a drunk unicyclist from experience. Well to be truthful, they last forever but you ne

This is normal for Microsoft product-specific APIs. They are as stable as a drunk unicyclist from experience. Well to be truthful, they last forever but you never know which one you should be using because there are about 3-4 concurrent APIs that do the same thing which may be deprecated at zero days notice.