1.2.1

• You can now specify the calendar and timezone for doing calculations on an EngineCustomization. Previous builds would always use the system timezone and calendar.
• Added the ability to set holidays on an EngineCustomization. These are taken into account when doing workday calculations.
• Support for noon/midday and midnight in time calculations
• Added a "seeksFutureDate" property on FeatureFlags. With this on, SoulverCore will optimize for a date result. For instance '11/3' will be 11 March (or 3 November, depending on the locale) rather than a division.
• Added a convenience method 'dateFor(expression)' on Calculator as a quick way to get a date from an expression.
• Improved Chinese (simplified) support