The new Ensembl marts for release 102 are now live on www.ensembl.org. If you are using biomaRt, you can change your host to access our most recent data:
ensemblmart102 <- useEnsembl(biomart=“ensembl")
On behalf of Ensembl Team.
As commented on the previous release 101 message (thanks to Mike Smith), if you want force one previous version you can use:
ensembl_101 <- useEnsembl(biomart = "ensembl", version = 101)