Terrence Ng

## Description I think it's a tiny bug. When there are only newly added files in the working directory, `npm run version` is not expected to fail in the `ensureCleanWorkingDirectory`...

Enhancement on buttons

6

I've tried this and it's very good, but when I first came to it, I was a little confused about the buttons' usage, so it would be better if we...

Replace deprecated util._extend API with Object.assign()

5

## What's going wrong? Reference: https://nodejs.org/api/util.html#util_extendtarget-source The util._extend() method was never intended to be used outside of internal Node.js modules. There are some modules in pm2 still using this method,...