Started release notes for version 0.5.0.

docs/source/releasenotes/notes_0.4.4.rst

@@ -33,13 +33,13 @@ Bug Fixes
 ---------
 
 - 4654ee_: Fixed plotting with void cells.
-- 7ee416_: Fixed bug with multi-line input using type='word'.
+- 7ee461_: Fixed bug with multi-line input using type='word'.
 - 792eb3_: Fixed degrees of freedom for confidence intervals.
 - 7fd617_: Fixed bug with restart runs in parallel.
 - dc4a8f_: Fixed bug with fixed source restart runs.
 
 .. _4654ee: https://github.com/mit-crpg/openmc/commit/4654ee
-.. _7ee416: https://github.com/mit-crpg/openmc/commit/7ee416
+.. _7ee416: https://github.com/mit-crpg/openmc/commit/7ee461
 .. _792eb3: https://github.com/mit-crpg/openmc/commit/792eb3
 .. _7fd617: https://github.com/mit-crpg/openmc/commit/7fd617
 .. _dc4a8f: https://github.com/mit-crpg/openmc/commit/dc4a8f

docs/source/releasenotes/notes_0.5.0.rst

@@ -0,0 +1,35 @@
+.. _notes_0.5.0:
+
+==============================
+Release Notes for OpenMC 0.5.0
+==============================
+
+-------------------
+System Requirements
+-------------------
+
+There are no special requirements for running the OpenMC code. As of this
+release, OpenMC has been tested on a variety of Linux distributions, Mac OS X,
+and Microsoft Windows 7. Memory requirements will vary depending on the size of
+the problem at hand (mostly on the number of nuclides in the problem).
+
+------------
+New Features
+------------
+
+- Restructured tally filter implementation and user input.
+- Source convergence acceleration via CMFD (implemented with PETSC).
+- Ability to read source files in parallel when number of particles is greater
+  than that number of source sites.
+- Cone surface types.
+
+---------
+Bug Fixes
+---------
+
+- 6f8d9d_: Set default tally labels.
+- 6a3a5e_: Fix problem with corner-crossing in lattices.
+
+.. _6f8d9d: https://github.com/mit-crpg/openmc/commit/6f8d9d
+.. _6a3a5e: https://github.com/mit-crpg/openmc/commit/6a3a5e
+