Liftover chain file from ensembl
https://anaconda.org/ggd-genomics/grch38-liftover-chain-37-to-38-ensembl-v1/badges/latest_release_date.svg
https://anaconda.org/ggd-genomics/grch38-liftover-chain-37-to-38-ensembl-v1/badges/latest_release_relative_date.svg