* Increased compliance to SMT-LIBv2, numerous bugs and usability issues
resolved.
* New :command-verbosity SMT option to silence success and error messages
- on a per-command basis. API changes to Command infrastructure to support.
+ on a per-command basis, and API changes to Command infrastructure to
+ support this.
Behavioral changes:
* It is no longer permitted to request model or proof generation if there's