jupyter-migrate(1) on Linux
The text 161a77c83143, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it. The page shows this text now.
Migrate configuration and data from IPython prior to 4.0 to Jupyter locations.