Yep, I’m going to update my examples in-place. Consider it my heavy-handed encouragement to upgrade to 4.0. (For one thing, there are lot of 3.x bugs fixed in 4

Yep, I’m going to update my examples in-place. Consider it my heavy-handed encouragement to upgrade to 4.0. (For one thing, there are lot of 3.x bugs fixed in 4.0, and I have limited resources to provide free support to old versions.) My examples are backed by git repos, so you’ll still be able to find the 3.x versions if you need them.