updated variables for v2.2.0 release

docs/conf.py

@@ -63,7 +63,7 @@ author = 'Wenzel Jakob'
 # The short X.Y version.
 version = '2.2'
 # The full version, including alpha/beta/rc tags.
-release = '2.2.dev0'
+release = '2.2.0'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

docs/release.rst

@@ -2,7 +2,7 @@ To release a new version of pybind11:
 
 - Update the version number and push to pypi
     - Update ``pybind11/_version.py`` (set release version, remove 'dev').
-    - Update ``PYBIND11_VERSION_MAJOR`` etc. in ``include/pybind11/common.h``.
+    - Update ``PYBIND11_VERSION_MAJOR`` etc. in ``include/pybind11/detail/common.h``.
     - Ensure that all the information in ``setup.py`` is up-to-date.
     - Update version in ``docs/conf.py``.
     - Tag release date in ``docs/changelog.rst``.

include/pybind11/detail/common.h

@@ -93,7 +93,7 @@
 
 #define PYBIND11_VERSION_MAJOR 2
 #define PYBIND11_VERSION_MINOR 2
-#define PYBIND11_VERSION_PATCH dev0
+#define PYBIND11_VERSION_PATCH 0
 
 /// Include Python header, disable linking to pythonX_d.lib on Windows in debug mode
 #if defined(_MSC_VER)

pybind11/_version.py

-version_info = (2, 2, 'dev0')
+version_info = (2, 2, 0)
 __version__ = '.'.join(map(str, version_info))