<div dir="ltr"><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><span style="font-family:arial,helvetica,sans-serif">Hello everyone:<br><br></span><div class="gmail_default"><span style="font-family:arial,helvetica,sans-serif">I
 am pleased to announce the pre-release of pgRouting 2.3.0-beta.<br><br>Thanks to Andrea Nardelli, and Rohith Reddy for their big effort during 
the GSoC program to incorporate new functionality for you to try: Flow algorithms and 
Contraction, all you can find under proposed functions.<br></span><span style="font-family:arial,helvetica,sans-serif"><br></span></div><div class="gmail_default"><span style="font-family:arial,helvetica,sans-serif">​
I general the pre-release of pgRouting is not packaged automatically, 
because it is a young project,  so please download and test locally<br><a target="_blank" href="https://github.com/pgRouting/pgrouting/releases/tag/pgrouting-2.3.0-beta">https://github.com/pgRouting/p<wbr>grouting/releases/tag/pgroutin<wbr>g-2.3.0-beta</a><br><br></span></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><span style="font-family:arial,helvetica,sans-serif">You can find the documentation on <a target="_blank" href="http://docs.pgrouting.org/2.3/en/doc/index.html">http://docs.pgrouting.org/2.3/<wbr>en/doc/index.html</a><br><br></span></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><span style="font-family:arial,helvetica,sans-serif">Tests have being made with:</span><span style="font-family:arial,helvetica,sans-serif"><br></span><ul><li><span style="font-family:arial,helvetica,sans-serif">Ubuntu: Postgis 2.2 for  Postgres 9.1, 9.2, 9.3, 9.4, 9.5</span></li><li><span style="font-family:arial,helvetica,sans-serif">Windows: on 32 & 64 bits for Postgis 2.3.0dev and Postgres 9.4, 9.5, 9.6</span></li><li><span style="font-family:arial,helvetica,sans-serif">vs1013: Postgis 2.2 Postgres 9.4</span></li></ul></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><span style="font-family:arial,helvetica,sans-serif">Do not hesitate to open a new issue if you find a bug within the release.</span><br></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><br></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default">Thanks in advance for testing.<br></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default">pgRouting team.<br></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><br></div><div style="font-family:comic sans ms,sans-serif" class="gmail_default"><br><pre>Changes for 2.3.0
------------------------------<wbr>------------------------------<wbr>-------------------

- New Signatures:

  * pgr_TSP
  * pgr_aStar

* New Functions:

  * pgr_eucledianTSP

* New Proposed functions

  * pgr_dijkstraCostMatrix
  * pgr_withPointsCostMatrix
  * pgr_maxFlowPushRelabel
  * pgr_maxFlowEdmondsKarp
  * pgr_maxFlowBoykovKolmogorov
  * pgr_maximumCardinalityMatching
  * pgr_edgeDisjointPaths
  * pgr_contractGraph


* Deprecated Signatures

  * pgr_tsp - use pgr_TSP or pgr_eucledianTSP instead
  * pgr_astar - use pgr_aStar instead


* Deprecated functions

  * pgr_flip_edges
  * pgr_vidsToDmatrix
  * pgr_pointsToDMatrix
  * pgr_textToPoints

</pre>​</div></div></div><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><pre>Georepublic UG (haftungsbeschränkt)
Salzmannstraße 44, 
81739 München, Germany

Vicky Vergara
Operations Research

eMail: vicky@<a target="_blank" href="http://georepublic.de">georepublic.de</a>
Web: <a target="_blank" href="https://georepublic.info">https://georepublic.info</a>

Tel: +49 (089) 4161 7698-1
Fax: +49 (089) 4161 7698-9

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CEO: Daniel Kastl

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