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Posted to dev@poi.apache.org by Andreas Beeker <ki...@apache.org> on 2015/09/28 22:37:18 UTC

[ANNOUNCE] Apache POI 3.13 released

The Apache POI project is pleased to announce the release of POI 3.13.
Featured are a handful of new areas of functionality, and numerous bug fixes.

See the downloads page for binary and source distributions:
http://poi.apache.org/download.html

Note: The Apache Software Foundation uses an extensive mirroring network for
distributing releases. It is possible that the mirror you are using may not
have replicated the release yet. If that is the case, please try another mirror.
This also goes for Maven access.


Release Notes


Changes
------------
The most notable changes in this release are:

 * conditional formatting support for DataBars, Icon Sets / Multi-States, and Color Scales
 * various improvements in spreadsheets formula and cell reference handling
 * enforcement of locale and timezone-aware handling through forbidden-apis check,
   locale and timezone can now be switched via LocaleUtil
 * common api for slideshow (common sl) is now available
   be aware of several api breaks especially in HSLF text handling

A full list of changes is available in the change log: http://poi.apache.org/changes.html.

People interested should also follow the dev mailing list to track further progress.

Release Contents
----------------
This release comes in two forms:
 - pre-built binaries containing compiled versions of all Apache POI components and documentation
   (poi-bin-3.13-20150929.zip or poi-bin-3.13-20150929.tar.gz)
 - source archive you can build POI from
   (poi-src-3.13-20150929.zip or poi-src-3.13-20150929.tar.gz)

Unpack the archive and use the following command to build all POI components
with Apache Ant 1.6+ and JDK 1.6 or higher:

  ant jar

Pre-built versions of all POI components are also available in the central Maven repository
under Group ID "org.apache.poi" and Version "3.13"

All release artifacts are accompanied by MD5 checksums and a PGP signatures
that you can use to verify the authenticity of your download.
The public key used for the PGP signature can be found at
http://svn.apache.org/repos/asf/poi/tags/REL_3_13_FINAL/KEYS

About Apache POI
-----------------------
Apache POI is well-known in the Java field as a library for reading and
writing Microsoft Office file formats, such as Excel, PowerPoint, Word,
Visio, Publisher and Outlook. It supports both the older (OLE2) and
new (OOXML - Office Open XML) formats.

See http://poi.apache.org/ for more details

On behalf of the Apache POI PMC,
Andi

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