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This file contains a summary of important user-visible changes.
Changes since 1.1
=================
* nothing notable yet
Changes since 1.0
=================
* bit-vector solver now has a specialized decision procedure for unsigned bit-
vector inequalities
* numerous important bug fixes, performance improvements, and usability
improvements
* support for multiline input in interactive mode
* Win32-building support via mingw
* SMT-LIB get-model output now is easier to machine-parse: contains (model...)
* user patterns for quantifier instantiation are now supported in the
SMT-LIBv1.2 parser
* --finite-model-find was incomplete when using --incremental, now fixed
* the E-matching procedure is slightly improved
* Boolean terms are now supported in datatypes
* tuple and record support have been added to the compatibility library
* driver verbosity change: for printing all commands as they're executed, you
now need verbosity level >= 3 (e.g., -vvv) instead of level 1 (-v). This
allows tracing the solver's activities (with -v and -vv) without having too
much output.
* 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).
-- Morgan Deters <mdeters@cs.nyu.edu> Wed, 03 Apr 2013 13:06:35 -0400
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