Ken Chen
As advice in [issue 25](https://github.com/dashbitco/broadway/issues/255), add support of function type `:batch_size`. There are two difference with original suggestion though: 1. The initial counter is detected in function when the second...
Avoid trapped in db connecting state if mistakenly call db.open first and server connect afterward.
Avoid trapped in db connecting state if mistakenly call db.open first and server connect afterward. Client insert command will keep pushing to commands list if db._state is always connecting and...
To align for the new feature in appmetrics that emits mongodb collection name and query method