One of the big improvements introduced by the Babylon upgrade was the ability to have multiple bigmaps per smart contract.
We have added support for multiple bigmaps: if your contract has bigmap datatypes, Taquito’s contract abstraction will now expose it to you, along with the contract entrypoints and other storage properties.
Read more here, and let us know what you think: https://medium.com/tezoscommons/new-taquito-release-now-with-bigmaps-7d7352351af4