Release Notes:

Changes to the IC constraint solver, v5.4 to v5.5

This release of ECLiPSe sees a substantial cleaning-up of the low level primitives for accessing and manipulating IC variables, and writing constraints.  The result should be a more regular and coherent interface.  The bulk of the changes are to the ic_kernel module, but many of the changes to ic_kernel are also visible when using the lower-level features available in the ic module.

Changes visible at the ic level

Changes visible at the ic_kernel level

All of the above plus: