**2011-05-05 - MapServer 6.0.0-rc2 is released** MapServer 6.0.0-rc2 has been released. See `the release announcement `__ for more details and head to :ref:`download` to obtain a copy. **2011-03-15 - MapServer PSC Attend Montreal Code Sprint** Members of the MapServer Project Steering Committee attend the `Montreal Code Sprint `__ event, an international meeting of PostGIS, GDAL, libLAS, GeoPrisma, and MapServer development teams. **2011-01-17 - MapServer 5.6.6 is released** MapServer 5.6.6 has been released. See `the release announcement `__ for more details and head to :ref:`download` to obtain a copy. **2010-07-14 - MapServer 5.6.5 released, fixes a scale calculation issue in 5.6.4** MapServer 5.6.5 has been released, fixing a scale calculation issue that was introduced in 5.6.4. See the `Announcement `__ for more details and head to :ref:`download` to obtain copies. **2010-07-09 - MapServer 5.6.4 and 4.10.6 are released with security fixes** MapServer 5.6.4 and 4.10.6 have been released, containing important security fixes. See the `Announcement `__ for more details and head to :ref:`download` to obtain copies. **2010-03-22 - MapServer 5.6.3 is released** MapServer 5.6.3 has been released. See `the release announcement `__ for more details and head to :ref:`download` to obtain a copy. **2010-02-20 - MapServer PSC Attend New York Code Sprint** Members of the MapServer Project Steering Committee attend the `New York Code Sprint `__ event, an international meeting of PostGIS, GeoServer, GeoMOOSE, and MapServer development teams. **2010-01-08 - MapServer 5.6.1 is released** MapServer 5.6.1 has been released. See `the release announcement `__ for more details and head to :ref:`download` to obtain a copy. **2009-12-18 - MapServer 5.6.0 is released** MapServer 5.6.0 has been released. See `the release announcement `__ for more details and head to :ref:`download` to obtain a copy.