Webflow's New Javascript Output

I noticed that one of the new updates states that Webflow Javascript output only includes items used in a site rather than the previous, all-inclusive file which caused some bloat.

My question is, if one of my developers utilizes the old js file in a Wordpress integrated site, and I send him a new file that I’ve output from an old site (that used to include the bloated version) will they be able to simply replace that file and benefit in any way? … In the case that the developer did not manipulate the old Javascript file in any way. Would a simple replacement of the file give the non-bloated benefit?

Yes, will be fine. Of course if it’s a live site I assume you have backups.