Hey everyone, GeoTools 13 has officially released! It's the first stable
release of the 13 series. Thanks to Jody for helping me out with this
release. Check it out here:
http://geotoolsnews.blogspot.ca/2015/03/geotools-130-released.html

GeoTools 13.0 Released
The GeoTools community is pleased to announce the availability of GeoTools
13.0
<http://sourceforge.net/projects/geotools/files/GeoTools%2013%20Releases/13.0/>
, the first stable release of the GeoTools 13 series.

Download GeoTools 13:

   - geotools-13.0-bin.zip
   
<http://sourceforge.net/projects/geotools/files/GeoTools%2013%20Releases/13.0/geotools-13.0-bin.zip/download>
   - geotools-13.0-doc.zip
   
<http://sourceforge.net/projects/geotools/files/GeoTools%2013%20Releases/13.0/geotools-13.0-doc.zip/download>
   - geotools-13.0-userguide.zip
   
<http://sourceforge.net/projects/geotools/files/GeoTools%2013%20Releases/13.0/geotools-13.0-userguide.zip/download>
   - geotools-13.0-project.zip
   
<http://sourceforge.net/projects/geotools/files/GeoTools%2013%20Releases/13.0/geotools-13.0-project.zip/download>

This release is also available from our *maven repository*
<http://download.osgeo.org/webdav/geotools/>, and is made in conjunction
with GeoWebCache 1.7.0 and GeoServer 2.7.0.
New Features and Improvements
The following new features and improvements are available in this release:

*Data Stores*

   - GeoPackage support is now compatible with QGIS and OGR.
   - A new gt-solr data store
   <http://docs.geotools.org/stable/userguide/library/data/solr.html> is
   available for working with with *Apache Solr
   <http://lucene.apache.org/solr/>*. Thanks to Andrea Aime and Justin
   Deoliveira for this work.
   - CSVDataStore has been improved with write access and the ability to
   work with different kinds of CSV files (including lat/lon and WKT). Thanks
   to Travis Brundage for this work.
   - AbstractDataStore is now deprecated. Please make plans to migrate to
   ContentDataStore. There is an extensive ContentDataStore tutorial
   <http://docs.geotools.org/stable/userguide/tutorial/datastore/index.html> to
   help with your migration.
   - PropertyDataStore has now been ported to use ContentDataStore, and a
   wide range of issues (readers, events, transactions) have been resolved for
   all DataStore implementations. Thanks to Torben Barsballe for this
   extensive QA work.

*CSS Module*


   - The gt-css module
   <http://docs.geotools.org/stable/userguide/unsupported/css.html> is a
   brand-new implementation of CSS-style support, now written in Java. Thanks
   to Andrea Aime for bringing this exciting approach to styling within easy
   reach of Java developers. Here is a quick code example:

Stylesheet ss = CssParser.parse(css);
CssTranslator translator = new CssTranslator();
Style style - translator.translate(ss);


*Rendering Engine*

   - Color-blending has been introduced as both a FeatureTypeStyle
   
<http://docs.geotools.org/stable/userguide/library/render/style.html#featuretypestyle>
    and Symbolizer
   
<http://docs.geotools.org/stable/userguide/library/render/style.html#symbolizer>
vendorExtension,
   allowing for a range of special effects
   
<http://docs.geoserver.org/stable/en/user/styling/sld-extensions/composite-blend.html>.
   Thanks to Cleveland Metro Parks <http://www.clevelandmetroparks.com/> for
   this improvement.
   - A FeatureTypeStyle
   
<http://docs.geotools.org/stable/userguide/library/render/style.html#featuretypestyle>
vendorExtension
   named "firstMatch". This vendorExtension will grab the first rule you
   specify. This can in many situations help you avoid more
complicated logic for
   style rules.

   <sld:VendorOption name="ruleEvaluation">first</sld:VendorOption>




   - Anchor points are now supported. This is done in SLD with the
   AnchorPoint tag:

   <LabelPlacement>
     <PointPlacement>
       <AnchorPoint>
         <AnchorPointX>
           <PropertyName>X</PropertyName>
         </AnchorPointX>
         <AnchorPointY>
           <PropertyName>Y</PropertyName>
         </AnchorPointY>
       </AnchorPoint>
     </PointPlacement>
   </LabelPlacement>


*WFS Client*

The gt-wfs client has improved:

   - Better compatibility with MapServer.
   - Extensive work has been done to support WFS 2.0 transactions. Thanks
   to Niels Charlier for this work.
   - The gt-wfs client now supports WFS 2.0 stored queries. Thanks to Sampo
   Savolainen for this work.

*And more*
Documentation continues to improve, now with a complete function list
<http://docs.geotools.org/stable/userguide/library/main/function_list.html>
. For a full list of improvements and changes in GeoTools 13, please see
the full *release notes
<https://jira.codehaus.org/secure/ReleaseNote.jspa?projectId=10270&version=20994>*
.

Thanks to Jody Garnett and Travis Brundage (from Boundless
<http://boundlessgeo.com/>) for making this release happen.

Cheers,
Travis

-- 
Travis Brundage
Software Engineer | Boundless
[email protected]
250.888.2820
@boundlessgeo
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