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*********************
Compatibility Notices
*********************
As the Conda package ecosystem evolves and third-party software updates are released by Continuum and other providers, this may interfere with the stability of other codebases, such as STScI's software. This page will proactively chronicle such events as they occur as well as provide workarounds to these issues.
If you spot a compatibility problem not listed here please let us know by sending an email to `help[at]stsci.edu`.
.. note::
**You may be affected by an issue if you have updated your AstroConda environment on or after the dates listed in each section below.**
2017-05-02
==========
A collection of errant release candidate packages were published to the AstroConda public channel (http://ssb.stsci.edu/astroconda) on Friday, Apr 28, 2017 around 3:45pm and remained available for download until 10:30am on Tuesday, May 2, 2017. If you updated/upgraded any of the following packages during that window, you may have retrieved and installed software which is unsuitable for use due to untested behavior.
The affected packages:
+--------------------+----------------------------+
| Errant package | <package>=<goodversion> |
+====================+============================+
| calcos-3.2.1 | calcos=3.1.8 |
+--------------------+----------------------------+
| crds-7.1.1 | crds=7.1.0 |
+--------------------+----------------------------+
| drizzlepac-2.1.14 | drizzlepac=2.1.13 |
+--------------------+----------------------------+
| hstcal-1.2.0rc1 | hstcal=1.1.1 |
+--------------------+----------------------------+
| stsci.tools-3.4.9 | stsci.tools=3.4.7 |
+--------------------+----------------------------+
| stwcs-1.3.2rc1 | stwcs=1.2.5 |
+--------------------+----------------------------+
| wfc3tools-1.3.5rc1 | wfc3tools=1.3.4 |
+--------------------+----------------------------+
If any of these errant packages appear in a ``conda list`` of your environment, please revert to the last known-good release version by issuing a ``conda install <package>=<goodversion>`` for each package.
We apologize for any inconvenience introduced by this unintended sofware release.
2017-02-11
==========
NumPy v1.12.0 modified the way array slicing is handled and triggered
a regression in the ``acstools`` and ``pysynphot`` packages:
* ``acstools <= 2.0.6`` - 2.0.7 released (Feb 16, 2017)
* ``pysynphot <= 0.9.8.5`` - 0.9.8.6 released (Feb 21, 2017)
One of the traceback messages to be aware of is as follows
(traceback may be worded differently but usually complains about
index not being an integer):
.. code-block:: python
TypeError('slice indices must be integers or None or have an __index__ method',)
Recommended user actions:
* Upgrade ``acstools`` to version 2.0.7 (i.e., ``conda update acstools``)
* Upgrade ``pysynphot`` to version 0.9.8.6 (i.e., ``conda update pysynphot``)
Alternative user action:
* Downgrade ``numpy`` to version 1.11 (i.e., ``conda install numpy=1.11``)
2016-12-23
==========
AstroPy v1.3 fully deprecated calls to ``astropy.io.fits.new_table``.
The following packages are known to be incompatible with this release:
* ``calcos <= 3.1.8`` - Bugfix pending
* ``costools <= 1.2.1`` - Bugfix pending
* ``fitsblender <= 0.2.6`` - 0.3.0 released (Jan 17, 2017)
Recommended user actions:
* Upgrade ``fitsblender`` to version 0.3.0 (i.e., ``conda update fitsblender``)
Alternative user actions:
* Downgrade ``astropy`` to version 1.2.1 (i.e., ``conda install astropy=1.2.1``)
Future
======
A list of known deprecation warnings detected in regression tests managed by
STScI Science Software Branch is available
`here <http://ssb.stsci.edu/creature_report/>`_.
This list is refreshed daily from "dev" and "public" test results.
Drizzlepac
----------
These deprecation warnings have been fixed in ``drizzlepac`` 2.1.8,
which is now available in AstroConda:
* https://github.com/spacetelescope/drizzlepac/issues/14
* https://github.com/spacetelescope/drizzlepac/issues/15
* https://github.com/spacetelescope/drizzlepac/issues/16
* https://github.com/spacetelescope/drizzlepac/issues/17
* https://github.com/spacetelescope/drizzlepac/issues/21
* https://github.com/spacetelescope/drizzlepac/issues/27
|
