PyPI recent updates for discopt-aggregation https://pypi.org/project/discopt-aggregation/ Recent updates to the Python Package Index for discopt-aggregation en 0.4.1 https://pypi.org/project/discopt-aggregation/0.4.1/ Variable aggregation (reduced-space presolve) plugin for discopt Sun, 12 Jul 2026 17:13:26 GMT