Not internal, no secrets. Just means Engage was running a CMS build from source.
github.com/umbraco/Umbr...

We bump the version number as soon as a release goes out, regardless of whether it gets released or not, e.g. there won't be a official "beta2", next up will be "17.0.0-rc"

I'm usually aware of most #umbraco related things going on... but today's #umbfyi newsletter highlighted an Umbraco Virtual Lunchtime Chat (today 12BST/13CEST) which I had zero awareness off, so they'll have a bonus attendee now! 😂 #UmbfyiEffect

www.meetup.com/umbraco-virt...

Thanks for the walking/atmosphere videos!
I unfortunately had to cancel my trip last minute, so it was nice to get the CG vibes via your videos. #umbraco #h5yr 🙌

About the complexities, given I have limited free time to develop this, I end up spending 3 hours getting back up to speed, then 30 mins progressing, then realise it's the wrong approach, so I call it a day. Repeat weekly.