osm.wiki/Good_changeset_comments

Evan dont push upload more then 100, as around there it sometimes does upload and you will have to start all over

Adding buildings & Ways: 202TC

Just to let you know your JOSM is outdated by a few hundred versions if you wish to update it

Nur um Sie wissen zu lassen, dass JOSM um ein paar hundert Updates veraltet ist, wenn Sie aktualisieren möchten

お知らせしておきますが、JOSMの新しいバージョンがあります。更新したい場合は、数百のアップデートが遅れています。

Just to let you know, there is a newer version of JOSM since you are a few hundred updates behind if you wish to update