diff --git a/docs/source/releasenotes/index.rst b/docs/source/releasenotes/index.rst index 9164fa594..d649b1403 100644 --- a/docs/source/releasenotes/index.rst +++ b/docs/source/releasenotes/index.rst @@ -10,6 +10,7 @@ bugs fixed, and known issues for each successive release. .. toctree:: :maxdepth: 1 + notes_0.5.4 notes_0.5.3 notes_0.5.2 notes_0.5.1 diff --git a/docs/source/releasenotes/notes_0.5.4.rst b/docs/source/releasenotes/notes_0.5.4.rst new file mode 100644 index 000000000..1471e1c8e --- /dev/null +++ b/docs/source/releasenotes/notes_0.5.4.rst @@ -0,0 +1,61 @@ +.. _notes_0.5.4: + +============================== +Release Notes for OpenMC 0.5.4 +============================== + +.. note:: + These release notes are for an upcoming release of OpenMC and are still + subject to change. + +------------------- +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 +------------ + +- New XML parsing backend (FoX) +- Ability to write particle track files +- Handle lost particles more gracefully (via particle track files) +- Source sites outside geometry are resampled +- Multiple random number generator streams +- plot_mesh_tally.py utility converted to use Tkinter rather than PyQt +- Script added to download ACE data from NNDC +- Mixed ASCII/binary cross_sections.xml now allowed + +--------- +Bug Fixes +--------- + +- 32c03c_: Check for valid data in cross_sections.xml +- c71ef5_: Fix bug in statepoint.py +- 8884fb_: Check for all ZAIDs for S(a,b) tables +- b38af0_: Fix XML reading on multiple levels of input +- d28750_: Fix bug in convert_xsdir.py + +.. _32c03c: https://github.com/mit-crpg/openmc/commit/32c03c +.. _c71ef5: https://github.com/mit-crpg/openmc/commit/c71ef5 +.. _8884fb: https://github.com/mit-crpg/openmc/commit/8884fb +.. _b38af0: https://github.com/mit-crpg/openmc/commit/b38af0 +.. _d28750: https://github.com/mit-crpg/openmc/commit/d28750 + +------------ +Contributors +------------ + +This release contains new contributions from the following people: + +- `Sterling Harper `_ +- `Bryan Herman `_ +- `Nick Horelik `_ +- `Adam Nelson `_ +- `Paul Romano `_ +- `Tuomas Viitanen `_ +- `Jon Walsh `_