Announcing Swift-DocC

Am I correct in my observation that Swift-DocC-Render uses Highlight.js for syntax highlighting?

Earlier this year, I made a lot of improvements to the Swift support for Highlight.js (Improved Swift support for Highlight.js). However, that only covered the features I needed at that time, so it's far from complete. If Swift-DocC-Render has made further improvements, can these be contributed back upstream?