New MINOR release 03.14.00 Changes since 03.13.01: NOTE: Breaking API change for backends: - feat!(exceptions): keep and report original message. Backends now need to override setExceptionImpl() instead of setException() and make use of setOpenedAndClearException() as well as checkActiveException(). Other (non-breaking) changes: - fix: rethrow old exceptions by math plugin after recovery - feat: obtain minimum data type from DataDescriptor - feat: convenience functions for string accessors - fix(UnifiedBackendTest): multiple runtime error cases - feat(UnifiedBackendTest): improve reporting to help debugging - fix(tests): wrong boost test include (includede vs. dyn_link) - fix: remove outdated comment