Traffic data in GH 6.2

I’ve been looking through some old blog post and stumbled upon this

After checking out the demo github, I realized it was made for GH 0.10.0 and is no longer maintained. I’m wondering if this would still work for the the latest GH? The set up process seems a bit different as well (config.properties instead of .yml). What other steps should I look into to make it compatible?