在此过程中，服务方法的实现和契约(contract)都会发生变化。

Both a service method's implementation and contract can change over time.

youdao

这是一个实现细节和可能发生变化。

It's an implementation detail and a subject to change.

youdao

这是一个实现细节和可能发生变化。

It's an implementation detail and a subject to change.

youdao