Yes, but it breaks some cases. I'd recommend to wait 5.7.1 (https://github.com/nodejs/node/issues/5400)
People won't use x.y.0 so they build in a bug to push to x.y.1 afterwards
Any new major release is bound to break something for someone. Prudence suggests adopting a major release only after a few months. This applies to all platforms.
The Node/npm ecosystem does still feel a bit wobbly as an application platform, though, kind of like Ruby was five years ago...