0.04  2023-03-19
  [Internal Compatible Changes]
    * Use SPVM::ExchangeAPI method instead of SPVM functions.
0.03  2022-08-03
  [Test Fix]
  * Fix the broken codes and tests by upgrading SPVM.

0.02  2022-06-20
  [CHANGES]
  * SPVM::JSON first development release.

0.01  2022-02-01
  [CHANGES]
  * SPVM::JSON first development release.
