|Changeset tag; indicates the number of changesets the changeset author has made at edit time.
|Used on these elements
|Tools for this tag
This key is set automatically by the editor iD on created changesets, and is generated based on the number of changesets the user has made before the current changeset, plus one for the current changeset. For example, the first changeset by a new user would have changesets_count=1, and their next changeset would have changesets_count=2.