Merge pull request #711 from willingc/update-change

Update changelog format

docs/source/changelog.md

@@ -1,10 +1,15 @@
 # Change log summary
 
-See `git log` for additional detail.
+For detailed changes from the prior release, click on the version number, and
+its link will bring up a GitHub listing of changes. Use `git log` on the
+command line for details.
+
+
+## [Unreleased]
 
 ## 0.6
 
-### 0.6.1
+### [0.6.1] - 2016-05-04
 
 Bugfixes on 0.6:
 
@@ -13,7 +18,7 @@ Bugfixes on 0.6:
 - Better error pages for proxy errors
 - Add Stop All button to admin panel for stopping all servers at once
 
-### 0.6.0
+### [0.6.0] - 2016-04-25
 
 - JupyterHub has moved to a new `jupyterhub` namespace on GitHub and Docker. What was `juptyer/jupyterhub` is now `jupyterhub/jupyterhub`, etc.
 - `jupyterhub/jupyterhub` image on DockerHub no longer loads the jupyterhub_config.py in an ONBUILD step. A new `jupyterhub/jupyterhub-onbuild` image does this
@@ -27,7 +32,7 @@ Bugfixes on 0.6:
 - Various fixes for user URLs and redirects
 
 
-## 0.5
+## [0.5] - 2016-03-07
 
 
 - Single-user server must be run with Jupyter Notebook ≥ 4.0
@@ -41,11 +46,11 @@ Bugfixes on 0.6:
 
 ## 0.4
 
-### 0.4.1
+### [0.4.1] - 2016-02-03
 
 Fix removal of `/login` page in 0.4.0, breaking some OAuth providers.
 
-### 0.4.0
+### [0.4.0] - 2016-02-01
 
 - Add `Spawner.user_options_form` for specifying an HTML form to present to users,
   allowing users to influence the spawning of their own servers.
@@ -56,21 +61,30 @@ Fix removal of `/login` page in 0.4.0, breaking some OAuth providers.
 - 0.4 will be the last JupyterHub release where single-user servers running IPython 3 is supported instead of Notebook ≥ 4.0.
 
 
-## 0.3
+## [0.3] - 2015-11-04
 
 - 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
+## [0.2] - 2015-07-12
 
 - Based on standalone traitlets instead of IPython.utils.traitlets
 - multiple users in admin panel
 - Fixes for usernames that require escaping
 
-## 0.1
+## 0.1 - 2015-03-07
 
 First preview release
 
+
+[Unreleased]: https://github.com/jupyterhub/jupyterhub/compare/0.6.1...HEAD
+[0.6.1]: https://github.com/jupyterhub/jupyterhub/compare/0.6.0...0.6.1
+[0.6.0]: https://github.com/jupyterhub/jupyterhub/compare/0.5.0...0.6.0
+[0.5]: https://github.com/jupyterhub/jupyterhub/compare/0.4.1...0.5.0
+[0.4.1]: https://github.com/jupyterhub/jupyterhub/compare/0.4.0...0.4.1
+[0.4.0]: https://github.com/jupyterhub/jupyterhub/compare/0.3.0...0.4.0
+[0.3]: https://github.com/jupyterhub/jupyterhub/compare/0.2.0...0.3.0
+[0.2]: https://github.com/jupyterhub/jupyterhub/compare/0.1.0...0.2.0