Formatter Java conventions built in

Moving from sts 3.6.2 to sts 3.7.0 we are experiencing an annoying bug in formatting java sourcecode.
Using java conventions built-in, we noticed the maximum line width became 120. We need to use the old value of 80, so we created another profile, based on java built-in conventions of STS 3.6.2.
Despite two profiles are identical, the code is formatted differntly.
For example:
Sts 3.6.2
Project revisionWfProject = projectService.getProject(Long
.parseLong(projectId));

Sts 3.7.0
Project revisionWfProject = projectService
.getProject(Long.parseLong(projectId));

This is not blocking but really annoying.