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This file contains a summary of important user-visible changes.
Changes since 1.0
=================
* bit-vector solver now has a specialized decision procedure for unsigned bit-
vector inequalities
* tuple and record support in the compatibility library
* user patterns are now supported in the SMT-LIBv1.2 parser
* SMT-LIB get-model output now is easier to machine-parse: contains (model...)
* Win32-building support via mingw
* for printing commands as they're invoked from the driver, you now need
verbosity of 3 or higher (e.g. -vvv) instead of verbosity 1 or higher (-v).
This allows tracing the solver's activities without having too much output.
* multiline input support in interactive mode
* To make CVC4 quieter in abnormal (e.g., "warning" conditions), you can
use -q. Previously, this would silence all output (including "sat" or
"unsat") as well. Now, single -q silences messages and warnings, and
double -qq silences all output (except on exception or signal).
* Boolean term support in datatypes
* numerous bug fixes, usability improvements, and build system improvements
-- Morgan Deters <mdeters@cs.nyu.edu> Tue, 26 Mar 2013 15:17:52 -0400
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