1.3.8 (2020-06-29):
NOTE: This is the last release on Github. Oslandia migrates from GitHub to GitLab:
    - https://github.com/Oslandia/SFCGAL/issues/230
    - https://oslandia.com/en/2020/06/19/en-oslandia-migrates-from-github-to-gitlab/
Changes:
    * Fix CMake scripts so that SFCGAL_USE_STATIC_LIBS works properly again (Dave Chambers)
    * Fix for divide by zero error in triangulatePolygon3D (Fix #190, by Dave Chambers)
    * Replace of auto_ptr with unique_ptr and move to c++14 (Sébastien Loriot)
    * Add implementation of Geometry::operator=  (Hugo Mercier)
    * Fix CGAL v4.7 compatibility (Enrico Weigelt)
    * add pkg-config descriptor file (Enrico Weigelt)
    * Remove libtoolize (Loïc Bartoletti)
    * Add point_m and is_measured to c api (Hannes Janetzek)
    * Fix SFCGAL with CGAL 5 (and GMPXX issues) (Fix #198, by Loïc Bartoletti)
    * Add covers and covers3D to c api (Loïc Bartoletti)
    * Add documentation to SFCGAL::algorithm::extrude (Fix #110, by Daniel Cumberbatch)
    * Add 3D linear referencing / LineSubString (Fix #130, by Daniel Cumberbatch) and Fix built with MSCV 14 (< VisualStudio 2019 version 16.1) and export to C API (Loïc Bartoletti)
    * Fix CAPI export symbol for windows (Loïc Bartoletti)
    * Update and fix documentation (Fix #138, by Daniel Cumberbatch)
1.3.7 (2019-06-03):
    * Fix compilation with CGAL 4.14 (fix #188, path by Sebastien Loriot)
    * Build Triangulation even with intersecting constraint edges (Patch by Darafei Praliaskouski)
    * Fix C API headers (Patch by Matthieu Viry)
1.3.6 (2018-11-12):
    * Get rid of boost data_time dependency
    * Fix some implicit switch/case fallthroughs
    * Sync with CGAL 4.13 and prepare for CGAL 4.14
    * Fix a memory leak in extrude C API (fix #179)
    * Remove Nef polyhedra inclusion
    * Intersection: Fix lexicographic order of coordinates (fix #171)
1.3.5 (2018-04-23):
    * Fix 1.3.4 link issues.
1.3.4 (2018-04-10):
    * Fix postgis build issue. Also fix wrong version number in 1.3.3
1.3.3 (2018-04-06):
    * Fix compilation + tests with cgal 4.11.
    * WARNING: this release breaks postgis, you should use 1.3.4 !
1.3.2 (2017-09-17):
    * Fix compilation with CGAL 4.10 => minimal CGAL 4.10 branch version: 4.10.1
1.3.1 (2017-05-29):
    * Add a SFCGAL-osg library for OSG specific functions
    * Fix C API geometry_is_planar
    * Fix Doxygen script
1.3.0 (2016-02-29):
    * Add a validity flag to geometries
    * Add an option to straight skeleton to return the distance to borders
    * Add sfcgal_geometry_is_valid_detail to the C API
    * Remove grid and ASC reader
    * Remove the viewer
    * Fix compilation issue with boost 1.60 (#119)
    * Fix WKT parsing issues (#81 #117)
    * Retain bisectors of narrow angles in MedialAxis output
1.2.2 (2015-11-16):
    * Fix compilation issues with CGAL 4.7
    * Fix Travis CI support for CGAL 4.3 and CGAL 4.7
    * Fix potential crash in StraightSkeleton (#111)
1.2.1 - invalid release
1.2.0 (2015-09-18):
    * Improve the computation speed of straight skeletons by using an inexact construction kernel
    * Add a new function approximateMedialAxis
    * Fix an invalidity case (polygon degenerated to a point) #108
    * Fix compilation issues with boost 1.58
    * Add Travis support
1.1.0 (2015-01-14):
    * New spatial operation Union(geom, geom) and Difference(geom, geom).
    * Exposed Volume(geom) in C api and added output with a decimal
      representation sfcgal_geometry_as_text_decim (thanks @matze09)
    * Minor bug fixes
1.0.5 (2014-08-19):
    * Fix validity check message when converting to 2D
    * Fix a polygon orientation test (postgis bug #2818)
    * Fix a bug in plane3D
    * Add better handling of EMPTY in collections
    * Compilation issues:
      * Fix a cmake issue (FindOsgQT)
      * Fix compilation issue with gcc < 4.5
      * Avoid osg dependency when viewer is not built
      * Fix postgresql include directory
      * Add detection of lib64 directories
1.0.4 (2013-11-29):
    Fix compilation with CGAL 4.3

For older news, see https://github.com/Oslandia/SFCGAL/releases
