Mailman 3 July 2017 - Pandas-dev

welcome to pandas-dev as a core committer
by Jeff Reback July 13, 2017

July 13, 2017

gfyoung, We have seen you helping out on lots of PR review, issues, and pushing quite a bit of nice code to pandas. We would love for you to become a core-commiter as part of the pandas team! Look for a github invitation shortly. thanks Jeff

4 3

ANN: pandas v0.20.3 released
by Tom Augspurger July 7, 2017

July 7, 2017

Hi all, I'm happy to announce pandas 0.20.3 has been released. This is a minor bug-fix release in the 0.20.x series and includes some small regression fixes and bug fixes. We recommend that all users upgrade to this version. See the v0.20.3 Whatsnew <http://pandas.pydata.org/pandas-docs/version/0.20.3/whatsnew.html#whatsnew-…> overview for an extensive list of all enhancements and bugs that have been fixed in 0.20.3 Tom --- *What is it:* pandas is a Python package providing fast, flexible, and expressive data structures designed to make working with “relational” or “labeled” data both easy and intuitive. It aims to be the fundamental high-level building block for doing practical, real world data analysis in Python. Additionally, it has the broader goal of becoming the most powerful and flexible open source data analysis / manipulation tool available in any language. *How to get it:* Source tarballs and windows/mac/linux wheels are available on PyPI (thanks to Christoph Gohlke for the windows wheels, and to Matthew Brett for setting up the mac/linux wheels). Conda packages currently building for conda forge, and will be available on the default channel shortly. *Issues:* Please report any issues on our issue tracker: https://github.com/pydata/ pandas/issues *Thanks to all the contributors:* A total of 20 people contributed to this release. People with a “+” by their names contributed a patch for the first time. - Bran Yang - Chris - Chris Kerr + - DSM - David Gwynne - Douglas Rudd - Forbidden Donut + - Jeff Reback - Joris Van den Bossche - Karel De Brabandere + - Peter Quackenbush + - Pradyumna Reddy Chinthala + - Telt + - Tom Augspurger - chris-b1 - gfyoung - ian + - jdeschenes + - kjford + - ri938 +

1 0

travis slowing down?
by Jeff Reback July 7, 2017

July 7, 2017

We are fairly heavy open-source users (plus we have paid additional builds) of Travis CI. Thanks for all of the hard work! We have noticed a considerable slowdown generally on builds, see here from 9 days ago: https://travis-ci.org/pandas-dev/pandas/builds/241842849 total time 2.5 hrs and compare to here (yesterday): https://travis-ci.org/pandas-dev/pandas/builds/244822108 total time 3.5 hrs we have had very minor code changes in this period. In fact I tried reverting all of this code and build times stayed elevated. I have to conclude that something in travis itself has changed. any ideas? thanks Jeff Reback pandas development team.

3 5