Changes in version 0.3.0 (2026-05-02)                  

  - Updated built-in Lepage thresholds to match the revised manuscript
    calibration for the default settings M = 10000 and d = 2.
  - Clarified that the packaged thresholds support alpha = 0.05 and
    alpha = 0.01.
  - For segment lengths above n = 10000, the package now uses the n
    = 10000 threshold with a warning instead of silently extrapolating.
  - Clarified the returned changepoint convention: a returned value k
    denotes a split between observations k and k + 1.