added v2.2.2 changelog
diff --git a/docs/changelog.rst b/docs/changelog.rst
index ec8dc72..2397056 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -21,6 +21,71 @@
* The ``value()`` method of ``py::enum_`` now accepts an optional docstring
that will be shown in the documentation of the associated enumeration.
+v2.2.2 (February 7, 2018)
+-----------------------------------------------------
+
+* Fixed a segfault when combining embedded interpreter
+ shutdown/reinitialization with external loaded pybind11 modules.
+ `#1092 <https://github.com/pybind/pybind11/pull/1092>`_.
+
+* Eigen support: fixed a bug where Nx1/1xN numpy inputs couldn't be passed as
+ arguments to Eigen vectors (which for Eigen are simply compile-time fixed
+ Nx1/1xN matrices).
+ `#1106 <https://github.com/pybind/pybind11/pull/1106>`_.
+
+* Clarified to license by moving the licensing of contributions from
+ ``LICENSE`` into ``CONTRIBUTING.md``: the licensing of contributions is not
+ actually part of the software license as distributed. This isn't meant to be
+ a substantial change in the licensing of the project, but addresses concerns
+ that the clause made the license non-standard.
+ `#1109 <https://github.com/pybind/pybind11/issues/1109>`_.
+
+* Fixed a regression introduced in 2.1 that broke binding functions with lvalue
+ character literal arguments.
+ `#1128 <https://github.com/pybind/pybind11/pull/1128>`_.
+
+* MSVC: fix for compilation failures under /permissive-, and added the flag to
+ the appveyor test suite.
+ `#1155 <https://github.com/pybind/pybind11/pull/1155>`_.
+
+* Fixed ``__qualname__`` generation, and in turn, fixes how class names
+ (especially nested class names) are shown in generated docstrings.
+ `#1171 <https://github.com/pybind/pybind11/pull/1171>`_.
+
+* Updated the FAQ with a suggested project citation reference.
+ `#1189 <https://github.com/pybind/pybind11/pull/1189>`_.
+
+* Added fixes for deprecation warnings when compiled under C++17 with
+ ``-Wdeprecated`` turned on, and add ``-Wdeprecated`` to the test suite
+ compilation flags.
+ `#1191 <https://github.com/pybind/pybind11/pull/1191>`_.
+
+* Fixed outdated PyPI URLs in ``setup.py``.
+ `#1213 <https://github.com/pybind/pybind11/pull/1213>`_.
+
+* Fixed a refcount leak for arguments that end up in a ``py::args`` argument
+ for functions with both fixed positional and ``py::args`` arguments.
+ `#1216 <https://github.com/pybind/pybind11/pull/1216>`_.
+
+* Fixed a potential segfault resulting from possible premature destruction of
+ ``py::args``/``py::kwargs`` arguments with overloaded functions.
+ `#1223 <https://github.com/pybind/pybind11/pull/1223>`_.
+
+* Fixed ``del map[item]`` for a ``stl_bind.h`` bound stl map.
+ `#1229 <https://github.com/pybind/pybind11/pull/1229>`_.
+
+* Fixed a regression from v2.1.x where the aggregate initialization could
+ unintentionally end up at a constructor taking a templated
+ ``std::initializer_list<T>`` argument.
+ `#1249 <https://github.com/pybind/pybind11/pull/1249>`_.
+
+* Fixed an issue where calling a function with a keep_alive policy on the same
+ nurse/patient pair would cause the internal patient storage to needlessly
+ grow (unboundedly, if the nurse is long-lived).
+ `#1251 <https://github.com/pybind/pybind11/issues/1251>`_.
+
+* Various other minor fixes.
+
v2.2.1 (September 14, 2017)
-----------------------------------------------------