Changes

{{man warn| Warning |Once you open a family tree in a newer version of Gramps '''or''' using a newer operating system, you generally should not try to open that database using an older version again. As always, the ''gramps xml'' format is the format to use for the interchange of your data in such cases. There are tools to repair broken databases, but they are for expert users, so avoid needing them by following the steps above before you upgrade your OS or Gramps.}}

== Visible changes to the core ==

* Import and Merge tool: Compares a Gramps XML database with the current one, and allows merging of the differences.

* Check Associations data: Will check the data on Association for people.

== Under the hood changes ==