I may be mistaken but I recently observed this as well and I think it’s new. However, I must add it looks strange because it’s kind SEO driven concept … perhaps it’s fine to write powered by erpnext but not that fine to do it without notice. It’s like there’s no control
This method is ok but when updating bench getting following msg -
Cannot proceed with update: You have local changes in app “erpnext” that are not committed.
Here are your choices:
Merge the erpnext app manually with “git pull” / “git pull --rebase” and fix conflicts.
Temporarily remove your changes with “git stash” or discard them completely
with “bench update --reset” or for individual repositries “git reset --hard”
If your changes are helpful for others, send in a pull request via GitHub and
wait for them to be merged in the core.