Path: csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail From: Tom Kooij Newsgroups: comp.lang.python.announce Subject: ANN: PyTables 3.4 Date: Wed, 12 Apr 2017 18:55:21 +0200 Lines: 71 Approved: python-announce-list@python.org Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Trace: news.uni-berlin.de Tw0q2/M/irxwRpW4nMitnAuWOaRZ5POHmbFX58IJwf5w== Return-Path: X-Original-To: python-announce-list@python.org Delivered-To: python-announce-list@mail.python.org X-Spam-Status: OK 0.016 X-Spam-Evidence: '*H*': 0.97; '*S*': 0.00; 'url:github': 0.05; 'fixes': 0.07; 'hierarchical': 0.07; 'indexing': 0.07; 'subject:ANN': 0.07; 'suggestions,': 0.07; 'url:releases': 0.07; '===========': 0.09; 'exist.': 0.09; 'second.': 0.09; 'suggestions.': 0.09; 'bug': 0.10; '==========': 0.16; 'big- endian': 0.16; 'bugs,': 0.16; 'datasets': 0.16; 'kudos': 0.16; 'lookups': 0.16; 'machines.': 0.16; 'numpy': 0.16; 'ofthe': 0.16; 'throughput': 0.16; 'amounts': 0.18; 'runs': 0.18; 'library': 0.20; 'tables': 0.23; 'skip:= 10': 0.24; 'message- id:@mail.gmail.com': 0.24; '8bit%:5': 0.25; 'feature': 0.28; '64-bit': 0.29; 'announce': 0.29; 'developers': 0.30; '----': 0.30; 'followed': 0.30; 'skip:e 30': 0.30; 'install': 0.31; 'received:google.com': 0.32; 'source': 0.32; 'achieving': 0.33; 'is?': 0.33; 'skip:= 20': 0.33; 'list': 0.33; 'maintaining': 0.34; '8bit%:13': 0.34; 'release': 0.34; 'version': 0.35; 'changed': 0.35; 'reports,': 0.35; 'version,': 0.35; '8bit%:15': 0.36; 'file': 0.36; 'url:org': 0.36; 'subject:: ': 0.36; 'pdf': 0.37; 'thanks': 0.37; 'large': 0.38; 'resources': 0.38; 'data': 0.38; 'from:': 0.39; 'proto:https': 0.39; '8bit%:14': 0.39; 'to:addr:python.org': 0.39; 'received:io': 0.39; 'received:psf.io': 0.39; 'received:ams1.psf.io': 0.40; 'received:mail1.ams1.psf.io': 0.40; 'refer': 0.60; 'use.': 0.60; 'your': 0.61; 'share': 0.62; 'more': 0.62; 'visit:': 0.63; 'designed': 0.63; 'skip:n 10': 0.63; 'skip:= 30': 0.67; 'technology,': 0.67; 'managing': 0.68; 'url:index': 0.69; 'online': 0.71; 'to:addr:python-announce-list': 0.72; 'url:4': 0.72; '3.4': 0.84; 'announces': 0.84; 'exceeding': 0.84; 'makers.': 0.84; 'manual,': 0.84; 'url:scipy': 0.84; 'announcing': 0.91; 'have.': 0.95 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=JCxeWtdTzhMI8dQ9vyMC/qfbItp2V1mm9oczQxQgUAA=; b=Vw4q6Q6NqLu/XopD0JltMLglh838uEkOgFKTo8SUutoIjbS7fpLEFXxbuFCHVeclL6 TvR2pYuR/nBp7vh72cfyw3SN3e/w9q3oiTlLDV7yKcRPLFxolUqo0RaFQI9QktUB2HjJ zAsaXqwUrvv8gbqIwkL55feUkh8IsVxzn+Unlp6oOjXs/Es6YvcioLT6u1h1I/VKtmIx aI2BKok6HzBnJycK3HVt6QxM8eOg68nbwMgu025KWPkvZTeW89yX6asHvtBqHefEfpaQ dyRf4m0TsDoH4w1qxENA5Wu1yQKXqqVEUQBfQNjciZ9U6zQkFgWNFjCGeHnV3k89AWM4 lK9w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=JCxeWtdTzhMI8dQ9vyMC/qfbItp2V1mm9oczQxQgUAA=; b=lbwwYhSViiKR9TIjJXTk06nmhUj8Fn2anNLPhBa984wyDMrbjR8V8myfptaSP6OOUF 3YOorUV/tlHrS9n+QwzuY5diX8f/c9dC7S//mfXAs5a3YqCHvN4hyFdEOHSBCEJZ6Bcn Ay8hmrLCfoEDKRufYQA7zkiVCQp8ad9qgQKBYQmIcBzLppCstcs0DTdIGG3eKbEwTatP GoJF6TXKVlz53sqYA1feth9nBrVp/i0D9SEG2ODVW93TWWTDS/W0z+EorgHDWYHL/k8N CvJZwZ7AdRaHM+d3tn6CQeZYLX6hbuPzqTp3WTyj4WxryiR2hCUogHLvJTo6SlOCyuxB +jHg== X-Gm-Message-State: AN3rC/7CgLIIA57SSLMMd1IsobgUyOUL7eUveqKuD9kv9LGHALMopYNf8tO+8QRkeLPSCRNnlQSpNIKE1opfwA== X-Received: by 10.223.153.230 with SMTP id y93mr3910434wrb.41.1492016121457; Wed, 12 Apr 2017 09:55:21 -0700 (PDT) X-Mailman-Approved-At: Mon, 17 Apr 2017 05:07:42 -0400 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: python-announce-list@python.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Announcement-only list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Mailman-Original-Message-ID: Xref: csiph.com comp.lang.python.announce:2460 ========================= Announcing PyTables 3.4 ========================= We are happy to announce PyTables 3.4.1. PyTables 3.4.0 was immediately followed by a bugfix release 3.4.1. This announces both 3.4.0 and 3.4.1 What's new ========== The most important feature of PyTables 3.4 is support for HDF5 v1.10.x, while maintaining compatiblity with HDF5 1.8.x. Also, the internal Blosc version was updated to 1.11.3 which fixes a critical bug on big-endian machines. The release includes many small bugfixes. In case you want to know more in detail what has changed in this version, please refer to: http://www.pytables.org/release_notes.html You can install it via pip or download a source package with generated PDF and HTML docs from: https://github.com/PyTables/PyTables/releases/v3.4.1 For an online version of the manual, visit: http://www.pytables.org/usersguide/index.html What it is? =========== PyTables is a library for managing hierarchical datasets and designed to efficiently cope with extremely large amounts of data with support for full 64-bit file addressing. PyTables runs on top of the HDF5 library and NumPy package for achieving maximum throughput and convenient use. PyTables includes OPSI, a new indexing technology, allowing to perform data lookups in tables exceeding 10 gigarows (10**10 rows) in less than a tenth of a second. Resources ========= About PyTables: http://www.pytables.org About the HDF5 library: http://hdfgroup.org/HDF5/ About NumPy: http://numpy.scipy.org/ Acknowledgments =============== Thanks to many users who provided feature improvements, patches, bug reports, support and suggestions. See the ``THANKS`` file in the distribution package for a (incomplete) list of contributors. Most specially, a lot of kudos go to the HDF5 and NumPy makers. Without them, PyTables simply would not exist. Share your experience ===================== Let us know of any bugs, suggestions, gripes, kudos, etc. you may have. ---- **Enjoy data!** -- The PyTables Developers