O(1)Labs, the development team behind Mina, announced on March 6th that they have successfully completed the rigorous Upgrade Mechanism Testing (UMT) program in collaboration with MinaFoundation. This program was specifically designed to ensure a smooth transition to the upcoming Berkeley upgrade by thoroughly testing the end-to-end and dry-running upgrade mechanisms and tools. With the UMT program now successfully completed, O(1)Labs is preparing to upgrade the Mina Devnet in the near future, further solidifying their commitment to delivering a cutting-edge and reliable blockchain network.