同时,我昨天在官网上向美国那边咨询了,他们给了我一个比较理想的回答,贴出来共享。
The reason why the Watch list was deprecated is because it was slow and difficult to use. The development team has instead implemented Tracked variables as well as the command listenerinfo() to replace the Watch list. These 2 options are much quicker and more efficient. They are both documented in the User's Manual, and if you have any other questions about these options let me know.