Ethereum’s roadmap is increasingly focused on scaling, privacy, faster finality and protection against future cryptographic threats. Rather than a single transformation, developers are planning successive upgrades that could substantially change Ethereum’s architecture before 2030. 

Glamsterdam Comes Next

Ethereum’s next major upgrade, Glamsterdam, is targeted for Q4 2026. It focuses on increasing Layer-1 processing capacity while keeping hardware requirements manageable for node operators. 

Its major changes include Block-Level Access Lists (BALs) and enshrined Proposer-Builder Separation. BALs provide information about which parts of Ethereum’s state transactions will access, helping prepare the network for parallel transaction processing. Proposer-builder separation restructures responsibilities involved in producing blocks. 

The Ethereum Foundation reported in May that developers had established a credible 200 million gas limit target after Glamsterdam, although reaching that level depends on performance improvements and testing.

Hegotá Could Arrive in 2027

Glamsterdam is expected to be followed by Hegotá, currently targeting Q2 2027, although Ethereum.org says the date remains unconfirmed. 

One scheduled feature is Fork-Choice Enforced Inclusion Lists (FOCIL), designed to improve censorship resistance by allowing multiple validators to require valid transactions to be considered for inclusion rather than leaving that decision entirely with one block builder. 

Quantum Resistance Becomes a Priority

Ethereum’s most ambitious deadline extends beyond individual upgrades. The Ethereum Foundation’s Protocol cluster is targeting a quantum-resistant Layer 1 across execution, consensus and data by December 2029. 

Developers are deliberately planning around an aggressive assumption that a cryptographically relevant quantum computer could potentially emerge as early as 2030. 

The Foundation acknowledges that many credible estimates place this event later but argues that migration should occur before quantum computers become an immediate threat.

Five Research Areas Shape Ethereum’s Future

Ethereum’s longer-term development is organized around five multi-fork research arcs: fast finality, post-quantum security, privacy, state management and zkEVM development. 

Fast finality aims to reduce finalization times from minutes to seconds. Privacy research seeks protocol-level support for private balances and transactions, while state improvements address Ethereum’s growing storage requirements.

The zkEVM roadmap could eventually allow validators to verify compact cryptographic proofs instead of independently re-executing every transaction in a block. The exact upgrade sequence remains under development. 

Layer 2 Remains Central to Scaling

Ethereum has moved away from its original traditional shard-chain strategy as rollups became its primary scaling architecture.

Fusaka introduced PeerDAS in December 2025, enabling nodes to sample portions of blob data rather than every node downloading every blob. Ethereum.org says PeerDAS provides roughly an order-of-magnitude increase in data-availability capacity for Layer-2 networks. 

Full Danksharding remains a longer-term objective designed to help Ethereum eventually support more than 100,000 transactions per second, largely through Layer-2 scaling. 

Final Thoughts

Glamsterdam and Hegotá represent Ethereum’s next major development milestones. By 2030, quantum resistance, zkEVMs, faster finality and rollup scaling could reshape the network significantly. However, Ethereum’s community-driven roadmap means features and timelines can still change.

Also Read: Vitalik Buterin Maps Ethereum’s 2030 Cryptographic Future

FAQs:

1. What is Ethereum’s 2030 roadmap focused on?

Ethereum’s longer-term roadmap focuses on scalability, faster finality, privacy, quantum resistance, state management and zkEVMs. Layer-2 rollups also remain central to increasing network capacity.

2. What is the Ethereum Glamsterdam upgrade?

Glamsterdam is currently targeted for Q4 2026 and includes features such as Block-Level Access Lists and enshrined Proposer-Builder Separation. It aims to improve Layer-1 processing and prepare Ethereum for further scaling.

3. What is Ethereum’s Hegotá upgrade?

Hegotá is expected after Glamsterdam and is currently targeting Q2 2027, although the timing is not confirmed. Its planned features include FOCIL, designed to strengthen transaction inclusion and censorship resistance.

4. Why is Ethereum preparing for quantum computing?

Ethereum developers want Layer 1 to become quantum-resistant across execution, consensus and data by December 2029. The goal is to prepare before cryptographically capable quantum computers become a practical threat.

5. How could Ethereum scale to more than 100,000 transactions per second?

Ethereum plans to combine Layer-2 rollups with technologies such as PeerDAS and eventually full Danksharding. These systems are intended to significantly increase data availability and overall transaction capacity.