                 Changes in version 1.1.1 (2026-08-04)                  

  - Updated generated and bundled Stan code to use the current
    keyword-based array declaration syntax required by recent Stan and
    rstan versions.
  - Fixed the generated initial-condition array declaration used when
    initial conditions are estimated (vars.init = 0).
  - No changes were made to the statistical models or user-facing
    function interfaces.
