Ethereum developers have once again finalized the scope of the Fusaka upgrade, now covering 12 EIPs.

PANews reported on June 20 that the minutes of the meeting showed that the 214th Ethereum Executive Layer Core Developers Meeting (ACDE) revisited the decision made in the previous meeting and agreed to keep the final scope of the Fusaka upgrade basically unchanged, adding only one additional EIP, EIP 7939. The developer agrees to include the following 12 EIPs in the Fusaka upgrade: EIP-7594 (PeerDAS-Peer-to-Peer Data Availability Sampling), EIP-7823 (Capping MODEXP), EIP-7825 (Transaction Gas Cap), EIP-7883 (ModExp Gas Cost Increase), EIP-7892 (Hard Fork of Blob Parameters Only), EIP-7917 (Deterministic Proposer Preview), EIP-7918 (Blob base fee is limited by execution cost), EIP-7935 (sets the default gas limit to XX0M), EIP-7951 (precompilation supported by secp256r1 curves), EIP-7907 (measures contract code size and increases the limit), EIP-7934 (RLP execution block size limit), [new] EIP-7939 (new opcode for counting leading zeros). The developers have adjusted some implementation details of the EIPs: the contract code size limit of EIP-7907 has been reduced from 256KB to 48KB; the blob base fee parameter of EIP-7918 has been adjusted from 2^14 to 2^13; and the maximum blob count parameter has been moved from EIP-7892 to EIP-7594. The meeting decided that if at least 3 consensus layer and 3 execution layer client teams are ready, the Fusaka Devnet 2 testnet will be launched on June 23. The developers also discussed two new proposals for the Glamsterdam upgrade, but due to insufficient test data, some parameter adjustments will be postponed to the Devnet 3 phase.