[CGMa-announce] CGM v15.1 release (SIGMA v1.2.1)

[Vijay S. Mahadevan]

The consolidated release of SIGMA v1.2.1 is available now that
contains the CGM 15.1 release candidate. The release tarball can be
downloaded at: ftp://ftp.mcs.anl.gov/pub/fathom/cgm-15.1.tar.gz.

The notable changes in CGM v15.1 are:

* Added new utilities for performing imprint and merge operations.
* Implement Surface::closest_point_along_vector for OCC along with tests.
* Fix a bug in OCCSurface::closest_point_along_vector and added a test
that exercised it.
* CMake configuration fixes and updates for linking with dependencies
including Cubit and OCC.

Please refer to the following link to find all changes in the SIGMA
components and more specifically,. information about the fixes and
enhancements in CGM as part of this release.

http://sigma.mcs.anl.gov/news/sigma-v1-2-1

Let us know if you have any questions or encounter any issues during
your upgrade.

Best,
The SIGMA team