Shippeth: Ethereum releases, writing, news and network upgrades

Everything376 Releases196 Articles172 Advisories8

Network upgradeNothing scheduled. Glamsterdam is on devnet 11

Protocol. The chain itself: specifications, forks, clients, node software.

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Items with a reason of their own, ranked by urgency, weight and how often the project publishes

TekuConsensus Layer ClientConsensys-Incorporated/teku·27 OctSecurity

26.10.3 (opens in a new tab)

This is a recommended update addressing the recent CVE-2026-111943 (eMudhra compromised keys) For more information, read our security advisory. Additions and Improvements.Teku release notes

LodestarConsensus Layer ClientChainSafe/lodestar·22 OctHigh priority

Release v1.50.1 (opens in a new tab)

Good day Lodestar operators! We've just released v1.50.1. This is a critical update and all users must upgrade. It is mandatory for Hoodi operators before epoch 132352 (October 26, ~17:42 UTC). Mainnet users should upgrade as soon as possible.Lodestar release notes

NimbusConsensus Layer Clientstatus-im/nimbus-eth2·23 OctHigh priority

v26.10.2 (opens in a new tab)

Notes. The Nimbus consensus client v26.10.2 release is high-urgency for Hoodi due to unscheduling its Glamsterdam fork activation per and low-urgency for other networks.Nimbus release notes

LighthouseConsensus Layer Clientv8.3.2sigp/lighthouse·23 OctRecommended

Rhett Caan (opens in a new tab)

Summary. This release disables the scheduled Gloas fork on Hoodi. All Hoodi users must upgrade to v8.3.2 before 26 October 2026 at 17:42:48 UTC, the previously scheduled activation time (epoch 132352).Lighthouse release notes

Sigma PrimeConsensus Layer Client·22 Oct

Getting Ready for Glamsterdam with Lighthouse (opens in a new tab)

What ePBS changes for validators, how to upgrade Lighthouse for the Glamsterdam fork on Hoodi, and how to connect to Bombora.Sigma Prime

LighthouseConsensus Layer Clientv8.3.0sigp/lighthouse·19 OctSecurity

Simple Rick (opens in a new tab)

Summary. Lighthouse v8.3.0 is a mainnet-ready release with support for the Gloas hard fork on Hoodi :tada:. It also introduces the Fast Confirmation Rule (FCR), enables partial data columns by default on all networks, and adds new builder configuration and val…Lighthouse release notes

PrysmConsensus Layer ClientOffchainLabs/prysm·16 OctHigh priority

v7.3.0 (opens in a new tab)

v7.3.0 - 2026-10-16. This release schedules the Gloas fork on Hoodi at epoch 132352 (2026-10-26 17:42:48 UTC), with a 200M gas limit from the fork. Hoodi operators must update their beacon nodes and validator clients before then.Prysm release notes

The stream

Newest first

Tue 27 October

26.10.3 · Teku Security 27 Oct

Mon 26 October

Memory exhaustion when serving data column requests · Lighthouse Security High 26 Oct

Fri 23 October

v26.10.2 · Nimbus High priority 23 Oct

Fri 23 October

Rhett Caan · Lighthouse v8.3.2 Recommended 23 Oct

Thu 22 October

v7.3.1 · Prysm 22 Oct

Thu 22 October

26.10.2 · Teku 22 Oct

Thu 22 October

Release v1.50.1 · Lodestar High priority 22 Oct

Thu 22 October

Rick J-22 · Lighthouse v8.3.1 High priority 22 Oct

Thu 22 October

Getting Ready for Glamsterdam with Lighthouse · Sigma Prime 22 Oct

Mon 19 October

Simple Rick · Lighthouse v8.3.0 Security 19 Oct

Fri 16 October

v7.3.0 · Prysm High priority 16 Oct

Fri 16 October

v26.10.1 · Nimbus High priority 16 Oct

Thu 15 October

26.10.1 · Teku Breaking 15 Oct

Mon 12 October

Release v1.50.0 · Lodestar 12 Oct

Thu 8 October

26.10.0 · Teku Breaking 8 Oct

Mon 5 October

v7.2.1 · Prysm 5 Oct

Sun 4 October

v26.10.0 · Nimbus High priority 4 Oct

Thu 1 October

Kirkland Meeseeks · Lighthouse v8.2.3 Security 1 Oct

Wed 30 September

v26.9.1 · Nimbus High priority 30 Sept

Tue 29 September

v26.9.0 · Nimbus High priority 29 Sept

Mon 28 September

v7.2.0 · Prysm 28 Sept

Mon 28 September

Release v1.49.0 · Lodestar 28 Sept

Mon 28 September

26.9.1 · Teku 28 Sept

Thu 17 September

26.9.0 · Teku Breaking 17 Sept

Tue 15 September

Release v1.48.0 · Lodestar Recommended 15 Sept

Mon 14 September

Lodestar's Position on Hegota · Lodestar 14 Sept

Mon 14 September

Lodestar's Position on Hegota · Lodestar 14 Sept

Wed 2 September

Release v1.47.0 · Lodestar 2 Sept

Fri 28 August

v26.8.0 · Nimbus 28 Aug

Tue 25 August

The Hidden Journey: From 'Send ETH' to Blockchain Consensus · Sigma Prime 25 Aug

Tue 18 August

Mr. Meeseeks · Lighthouse v8.2.2 Security 18 Aug

Thu 13 August

Lighthouse Update #43 · Sigma Prime 13 Aug

Wed 12 August

Release v1.46.0 · Lodestar Recommended 12 Aug

Mon 10 August

26.8.0 · Teku Breaking 10 Aug

Mon 3 August

2.0.6 · Grandine Security 3 Aug

Wed 29 July

v7.1.8 · Prysm 29 Jul

Mon 27 July

Release v1.45.0 · Lodestar Security 27 Jul

Sun 26 July

Opinion: What Berlin Blockchain Week Told Us About Where Crypto Is Heading · Sigma Prime 26 Jul

Tue 21 July

Mrs. Pancakes · Lighthouse v8.2.1 Security 21 Jul

Wed 15 July

Collapsing the Security Review Cycle · Sigma Prime 15 Jul

Mon 13 July

v7.1.7 · Prysm 13 Jul

Mon 13 July

v26.7.0 · Nimbus High priority 13 Jul

Sat 11 July

26.7.1 · Teku Security 11 Jul

Mon 6 July

Fast Confirmation in Lodestar: Safer than Head, Faster than Finality · Lodestar 6 Jul

Wed 1 July

v7.1.6 · Prysm 1 Jul

Wed 1 July

Release v1.44.0 · Lodestar Recommended 1 Jul

Wed 1 July

26.7.0 · Teku Breaking 1 Jul

Wed 1 July

Go for Security Auditors: Part 2 - Finding The Doors Into A Codebase · Sigma Prime 1 Jul

Mon 29 June

2.0.5 · Grandine Security 29 Jun

Mon 29 June

v26.6.2 · Nimbus High priority 29 Jun

Mon 22 June

Mr. Goldenfold · Lighthouse v8.2.0 Security 22 Jun

Mon 22 June

v26.6.0 · Nimbus 22 Jun

Wed 17 June

v7.1.5 · Prysm 17 Jun

Tue 16 June

26.6.1 · Teku Security 16 Jun

Mon 15 June

AI as a Force Multiplier for Security Engineers · Sigma Prime 15 Jun

Mon 15 June

26.6.0 · Teku Security 15 Jun

Tue 9 June

Go for Security Auditors: Part 1 - Syntax That Will Trip You Up · Lighthouse 9 Jun

Fri 22 May

v7.1.4 · Prysm 22 May

Wed 20 May

Release v1.43.0 · Lodestar Recommended 20 May

Mon 11 May

v26.5.0 · Nimbus High priority 11 May

Release candidates

Versions the projects put out for testing, carrying the changes the release will bring

3.0.0-rc.3 · Grandine 1 Nov

Release v1.51.0-rc.0 · Lodestar 26 Oct

3.0.0-rc.2 · Grandine Recommended 24 Oct

Abandoned Jerrys · Lighthouse v8.4.0-rc.0 22 Oct

3.0.0-rc.1 · Grandine Recommended 19 Oct

Release v1.50.0-rc.0 · Lodestar 9 Oct

Warp Rick · Lighthouse v8.3.0-rc.0 Recommended 1 Oct

3.0.0-rc.0 · Grandine Recommended 30 Sept

Release v1.49.0-rc.0 · Lodestar 25 Sept

Release v1.48.0-rc.0 · Lodestar 12 Sept

Release v1.47.0-rc.0 · Lodestar 27 Aug

Release v1.46.0-rc.1 · Lodestar 9 Aug

Also collected

Per-package monorepo tags, releases that carry little weight, and publications that post several times a day

`/eth/v1/builder/blinded_blocks` endpoint accepts Fulu blob data without verifying it · Lighthouse Security Low 26 Oct

Proposer slashing for an exited validator causes failed block proposals · Lighthouse Security Medium 26 Oct

Memory leak when peer disconnects after sending RPC requests · Lighthouse Security Medium 26 Oct