# Summary of changes in JupyterHub

See `git log` for a more detailed summary.

## 0.3.0

- No longer make the user starting the Hub an admin
- start PAM sessions on login
- hooks for Authenticators to fire before spawners start and after they stop,
  allowing deeper interaction between Spawner/Authenticator pairs.
- login redirect fixes

## 0.2.0

- Based on standalone traitlets instead of IPython.utils.traitlets
- multiple users in admin panel
- Fixes for usernames that require escaping

## 0.1.0

First preview release