Does this make any big difference in performance and load issue?
Just today, i made a composer update to all latest version of ratchet and reactphp files.

![Snap_Shot_00784](https://user-images.githubusercontent.com/24210340/59628602-aa340500-915e-11e9-979d-d5558f9f41cc.jpg)

Do this make any big impact in the performance that i cant achieve for all these days?

All these days, i thought updating the core files will cause some serious issue in the php codes which is done by other developer.

But after the update in my test server "the chat works good and normal". Just want to make sure, does this improve the chat performance? with multiple chat connection at a time ( concurrent).