The french template for the @DecimalMin and @DecimalMax constraints is incorrect. Eng:
javax.validation.constraints.DecimalMax.message = must be less than ${inclusive == true ? 'or equal to ' : ''}{value}
javax.validation.constraints.DecimalMin.message = must be greater than ${inclusive == true ? 'or equal to ' : ''}{value}
Fr:
javax.validation.constraints.DecimalMax.message=doit \u00EAtre plus petit que {value}
javax.validation.constraints.DecimalMin.message=doit \u00EAtre plus grand que {value}