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Merge pull request #323 from mwcraig/update-changes
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Update changelog for 0.4 release
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crawfordsm committed Mar 13, 2016
2 parents 7e31d9e + 3246c71 commit 75863b8
Showing 1 changed file with 16 additions and 3 deletions.
19 changes: 16 additions & 3 deletions CHANGES.rst
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Expand Up @@ -17,29 +17,36 @@ General
New Features
^^^^^^^^^^^^

- Add a WCS setter for ``CCDData``. [#256]
- Allow user to set the function used for uncertainty calculation in
``average_combine`` and ``median_combine``. [#258]
- Add a new keyword to ImageFileCollection.files_filtered to return the full
path to a file [#275]
- CCDData.write now writes multi-extension-FITS files. The mask and uncertainty
are saved as extensions if these attributes were set. The name of the
extensions can be altered with the parameters ``hdu_mask`` (default extension
name ``'MASK'``) and ``hdu_uncertainty`` (default ``'UNCERT'``).
CCDData.read can read these files and has the same optional parameters.
CCDData.read can read these files and has the same optional parameters. [#302]

Other Changes and Additions
^^^^^^^^^^^^^^^^^^^^^^^^^^^

- Issue warning if there are no FITS images in an ``ImageFileCollection``. [#246]
- The overscan_axis argument in subtract_overscan can now be set to
None, to let subtract_overscan provide a best guess for the axis. [#263]
- Add support for wildcard and reversed FITS style slicing. [#265]
- When reading a FITS file with CCDData.read, if no data exists in the
primary hdu, the resultant header object is a combination of the
header information in the primary hdu and the first hdu with data. [#271]
- Changed cosmicray_lacosmic to use astroscrappy for cleaning. [#272]
- Changed cosmicray_lacosmic to use astroscrappy for cleaning cosmic rays. [#272]
- CCDData arithmetic with number/Quantity now preserves any existing WCS. [#278]
- Update astropy_helpers to 1.1.1. [#287]
- Drop support for Python 2.6. [#300]
- The ``add_keyword`` parameter now has a default of ``True``, to be more
explicit. [#310]
- Return name of file instead of full path in ``ImageFileCollection``
generators. [#315]


Bug Fixes
^^^^^^^^^
Expand All @@ -48,9 +55,10 @@ Bug Fixes
produced wrong results. [#291]
- The uncertainty resulting when combining CCDData will be divided by the
square root of the number of combined pixel [#309]
- Improve documentation for read/write methods on ``CCDData`` [#320]


0.3.2 (unreleased)
0.3.3 (2015-10-24)
------------------

New Features
Expand All @@ -71,6 +79,11 @@ Bug Fixes
- Ensure that creating a WCS from a header that contains list-like keywords
(e.g. ``BLANK`` or ``HISTORY``) succeeds. [#229, #231]

0.3.2 (never released)
----------------------

There was no 0.3.2 release because of a packaging error.

0.3.1 (2015-05-12)
------------------

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