[OSGeo-Discuss] PostGIS 2.3.1 released

[Regina Obe]

The PostGIS development team is happy to release PostGIS 2.3.1.
This is best served with pgRouting 2.3.1 (which was released last week:
https://github.com/pgRouting/pgrouting/releases/tag/v2.3.1 )
As befits a patch release, the focus is on bugs and breakages.

Source: http://download.osgeo.org/postgis/source/postgis-2.3.1.tar.gz

Docs PDF:  http://download.osgeo.org/postgis/docs/postgis-2.3.1.pdf

Doc Html: http://download.osgeo.org/postgis/docs/doc-html-2.3.1.tar.gz

Details of what got fixed, improved:

  - #1973, st_concavehull() returns sometimes empty geometry collection
           Fix from gde
  - #3501, add raster constraint max extent exceeds array size limit
        for large tables
  - #3643, PostGIS not building on latest OSX XCode
  - #3644, Deadlock on interrupt
  - #3650, Mark ST_Extent, ST_3DExtent and ST_Mem* 
        agg functions as parallel safe so they can be parallelized
  - #3652, Crash on Collection(MultiCurve())
  - #3656, Fix upgrade of aggregates from 2.2 or lower version
  - #3659, Crash caused by raster GUC define after CREATE EXTENSION
     using wrong memory context. (manaeem)
  - #3665, Index corruption and memory leak in BRIN indexes
    patch from Julien Rouhaud (Dalibo)
  - #3667, geography ST_Segmentize bug
    patch from Hugo Mercier (Oslandia)

Thanks,

PostGIS development Team