The current BuddhistCalendar implementation has the following problems (known limitations).

  - Era isn't correct on any dates before Julian A.D. 1.

  - Dates are incorrect on any dates before Julian A.D. 1.

  - BuddhistCalendar uses the default Julian-Gregorian cutover of
    GregorianCalendar which doesn't make sense in Thailand.

  - Chantrakati is not supported (before B.E. 2431). If the Chantrakati
    calendar system is supported, methods such as get*Maximum will be
    affected because, for example, leap months are applicable in
    Chantrakati.

  - Gregorian was adopted in B.E. 2431. However, the first day of a year
    is April 1.

  - The first day of a year changed to January 1 from B.E. 2483.

  - In B.E. 2431 and 2483, the year has only 9 months. get*Minimum/Maximum
    must return the correct values based on the short years.
    getLeastMaximum must always return the correct value (not only in
    B.E. 2431 and 2483).

###@###.### 2003-03-17