After an upgrade from Ubuntu 12.04 to Ubuntu 14.04, I realized changes were just piling up in `scm-sync-configuration/checkoutConfiguration`. They do show up as staged but nothing is ever commited nor pushed.
It seems to be related to the version of the git client as downgrading to Ubuntu 13.10's git binaries (126.96.36.199) fixes the problem.
Trying to recompile the plugin against maven-scm-provider-gitexe:1.9 or maven-scm-provider-jgit:1.9 did not help.
Logs don't show any error: