Optimism plans to conduct a rehearsal on December 13 to migrate Optimism Goerli to Bedrock, ensuring a seamless upgrade next year

ChainCatcher news, Optimism announced that it will publicly rehearse the migration of Optimism Goerli to Bedrock on December 13 at 02:00. Optimism has forked the existing L1 Goerli and Optimism Goerli networks, running a complete end-to-end migration on both networks, which will take about an hour. After the rehearsal, the forked Optimism Goerli network will be upgraded to Bedrock. This migration rehearsal is primarily aimed at infrastructure providers and node operators.

It is reported that Bedrock is a Rollup client, rather than an Optimistic Rollup client, designed specifically for Ethereum equivalence. Optimism stated that Bedrock can reduce the deposit time from L1 to L2 by more than 4 times and lower the cost of submitting data to L1 by about 20%. The design of Bedrock is similar to post-merge Ethereum, with a separation of the consensus layer (CL) and execution layer (EL). Bedrock will have a fixed block time of 2 seconds, rather than producing a block for each new transaction, and L2 gas prices will be updated through the EIP-1559 mechanism. (source link)