Thanks to:

- Chad Brewbaker for fixing a memory leak in 2017.

- Adam Buchbinder of Google for submitting patches in November 2013 to fix a
  number of issues with CVC3 (which were also applicable to CVC4's compatibility
  interface).

- David Cok of GrammaTech, Inc., for suggesting numerous improvements in CVC4's
  SMT-LIBv2 compliance in 2013 and 2014.

- Peter Collingbourne (formerly of the Multicore Programming Group at Imperial
  College London, headed by Alastair Donaldson) for developing and submitting a
  number of patches in September 2012 related to SMT-LIBv2 compliance.

- Finn Haedicke of University of Bremen, Germany for fixing namespace specifiers
  in CVC4's version of minisat in 2015.

- Pat Hawks for writing tests for CVC4's Java API.

- Thomas Hunger for some important patches to CVC4's SWIG interfaces in March
  2014.

- Makai Mann of Stanford University for updating the build scripts to support
  computing coverage in 2017.

- Cristian Mattarei of Stanford University for fixing an issue with parsing
  floating point numbers in 2017.

- Jordy Ruiz of University of Toulouse for fixing throw specifiers on the theory
  output channels in 2015.

- Clement Pit-Claudel of MIT for improving the signal handling support for
  Windows builds in 2017.

- Arjun Viswanathan for improvements in the CVC and the SMT2 parser.

- Fabian Wolff in 2016 for fixing several spelling mistakes.

- Justin Xu for contributing to refactoring CVC4's preprocessing infrastructure.