0.003 2025-01-30
  [Internal Changes]
    * Use Re class instead of Regex class.
    
0.002 2025-01-27
  [Requirement Changes]
    * Require SPVM 0.990042.
    * Require SPVM::Regex 0.246.
  [Test Improvement]
    * Call Fn#destroy_runtime_permanent_vars method in the end of tests.
    
0.001 2023-12-01
  [Changes]
    * First release.