Changes in version 0.1.0.9000                      

                 Changes in version 0.1.0 (2026-06-18)                  

  - rep_altrep() replicates vectors using R's ALTREP framework, storing
    only a reference to the original data rather than copying full
    expanded replicates into memory.
  - Supports double, integer, logical, complex, raw, character, and list
    vectors (list support requires R >= 4.2).
  - Preserves classes and attributes (e.g. factor, Date, POSIXct) for
    correct S3 dispatch.