Offchain Labs has submitted the ArbOS 20 Atlas AIP proposal to the Arbitrum community. Voting will open at 07:27 on February 17, Beijing time, and close at 07:28 on March 2. The AIP proposes multiple improvements to Arbitrum, including the ability to publish batch L2 transactions as blobs on Ethereum at a cheaper price using EIP-4844, support for most of the changes included in the Ethereum Dencun upgrade, and support for Arbitrum One and Nova 2 improvements released in batches, it is reported that the proposed ArbOS 20 Atlas upgrade will be available for any Arbitrum to adopt.