Merge pull request #153 from takluyver/changelog-4.5.0

Start writing changelog for 4.5.0

docs/changelog.rst

@@ -1,6 +1,31 @@
 Changes in jupyter-core
 =======================
 
+4.5
+---
+
+4.5.0
+~~~~~
+
+`on
+GitHub <https://github.com/jupyter/jupyter_core/releases/tag/4.5.0>`__
+
+- ``jupyter --version`` now tries to show the version number of various other
+  installed Jupyter packages, not just ``jupyter_core`` (:ghpull:`136`).
+  This will hopefully make it clearer that there are various packages with
+  their own version numbers.
+- Allow a :envvar:`JUPYTER_CONFIG_PATH` environment variable to specify a
+  search path of additional locations for config (:ghpull:`139`).
+- Jupyter's 'runtime' directory no longer uses ``XDG_RUNTIME_DIR``
+  (:ghpull:`143`). While it has some attractive properties, it has led to
+  various problems; see the pull request for details.
+- Fix ``JupyterApp`` to respect the ``raise_config_file_errors`` traitlet
+  (:ghpull:`149`).
+- Various improvements to the bash completion scripts in this repository
+  (:ghpull:`125`, :ghpull:`126`).
+- The ``setup.py`` script now always uses setuptools, like most other Jupyter
+  projects (:ghpull:`147`).
+
 4.4
 ---
 

jupyter_core/paths.py

@@ -121,7 +121,7 @@ def jupyter_path(*subdirs):
     
     JUPYTER_PATH environment variable has highest priority.
     
-    If *subdirs are given, that subdirectory will be added to each element.
+    If ``*subdirs`` are given, that subdirectory will be added to each element.
     
     Examples: