Greetings,
As you may know, the metadata package is the last package that is not refactored compared with other packages. These codes are old and some are poorly organized and may be inefficient. Nevertheless, new bloods are coming in and such codes are uneasy for them to understand. So I plan to refactor the metadata package in order to remove the unused or inefficient codes. I don't have a hard standard or rule. I will just see what I can do. And I will check out a branch "refactor_metadata" for this. You are welcomed to join this job and discuss in this thread what should be refactored and how. Best, Tian Jiang
