Glamsterdam Upgrade

Upcoming

Major network upgrade featuring Block-level Access Lists and ePBS. Named after the combination of "Amsterdam" (execution layer upgrade, named after the previous Devconnect location) and "Gloas" (consensus layer upgrade, named after a star).

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Upcoming

Scores based on 24 anchors from STEEL. Tiers: Low <10, Medium 10-19, High ≥20.

Scores reflect testing effort, not implementation complexity. Early estimates subject to change. Snapshot captured 2026-05-09.

Active only

25 EIPs

	Title				Details
EIP-8037EL	State Creation Gas Cost Increase	Scheduled	High	28
EIP-8038EL	State-access gas cost update	Considered	High	20
EIP-7904EL	Compute Gas Cost Increase	Considered	Medium	15
EIP-2780EL	Reduce intrinsic transaction gas	Considered	Medium	13
EIP-7778EL	Block Gas Accounting without Refunds	Scheduled	Medium	10
EIP-7708EL	ETH transfers and burns emit a log	Scheduled	Low	9
EIP-7610EL	Revert creation in case of non-empty storage	Considered	Low	7
EIP-7843EL	SLOTNUM opcode	Scheduled	Low	7
EIP-8070EL	eth/72 - Sparse Blobpool	Considered	Low	7
EIP-7981EL	Increase Access List Cost	Scheduled	Low	6
EIP-8024EL	Backward compatible SWAPN, DUPN, EXCHANGE	Scheduled	Low	6
EIP-7976EL	Increase Calldata Floor Cost	Scheduled	Low	5
EIP-7997EL	Deterministic Factory Predeploy	Considered	Low	5
EIP-7688CL	Forward compatible consensus data structures	Considered	Not assessed	-	-
EIP-7732CL	Enshrined Proposer-Builder Separation	Scheduled	Not assessed	-	-
EIP-7928EL	Block-Level Access Lists	Scheduled	Not assessed	-	-
EIP-7954EL	Increase Maximum Contract Size	Scheduled	Not assessed	-	-
EIP-7975EL	eth/70 - partial block receipt lists	Considered	Not assessed	-	-
EIP-8045CL	Exclude slashed validators from proposing	Considered	Not assessed	-	-
EIP-8061CL	Increase exit and consolidation churn	Considered	Not assessed	-	-
EIP-8080CL	Let exits use the consolidation queue	Considered	Not assessed	-	-
EIP-8136	Cell-Level Deltas for Data Column Broadcast	Considered	Not assessed	-	-
EIP-8159EL	eth/71 - Block Access List Exchange	Considered	Not assessed	-	-
EIP-8246	Remove SELFDESTRUCT Burn	Considered	Not assessed	-	-
EIP-8254	Cap deposit requests per block	Proposed	Not assessed	-	-

Score Legend

Low <10Medium 10-19High ≥20- = Not assessed

Complexity data sourced from the STEEL team. Assessments may not be available for all EIPs.