June 2026 focused on expanding data format interoperability in ethereum/go-ethereum’s historic data store. Delivered feature to support .ere files in the era store, enabling cross-format retrieval of block bodies and receipts from both .era1 and .ere formats, and ensuring post-merge block requests are served correctly from era-backed data. Implemented changes across core/rawdb/eradb and related retrieval paths, updated tests, and prepared the codebase for broader compatibility with legacy and new era files. Result: improved reliability of data access after pruning and accelerated cross-format restore scenarios, reducing data-access failures for clients that rely on post-merge-era data.

April 2026 monthly summary focusing on developer contributions for ethereum/go-ethereum. Delivered Prague hard fork pruning points support for Hoodi testnet, enabling accurate historical data management and safer fork testing. Established a configurable prune-point pathway and integrated it into the core history logic, laying groundwork for broader Prague fork coverage across testnets.

March 2026 monthly summary for ethereum/go-ethereum. Delivered two major features enabling larger smart contracts and more efficient peer management, with targeted tests and alignment to Ethereum Improvement Proposals. No confirmed bug fixes in this repository during the period; focus was on feature delivery and code quality improvements across P2P and contract deployment paths.

February 2026 monthly summary for ethereum/go-ethereum focused on delivering business value through API improvements, robust testing, and bug fixes. This period highlights a key RPC enhancement and its accompanying reliability improvements across the Execution API surface.

December 2025: Delivered two high-impact changes in ethereum/go-ethereum that improve fork readiness and node reliability. Implemented GetBlobsV2 API behavior enhancement for pre-Osaka fork to return an empty response instead of an error, facilitating smoother early-edge client interactions. Fixed a critical rewind bug where finalized blocks could be incorrectly invalidated; the fix uses the post-rewind head for comparison and includes tests to prevent regressions. Expanded test coverage around rewind scenarios to validate correctness and prevent future regressions. These changes reduce operator risk during forks, improve user experience, and strengthen the reliability of the blockchain state during rewinds.

Month: 2025-05 – Maintenance-focused update for okx/op-geth: cleaned up test data and resolved conflict markers in the accounts/abi/abigen tests to improve CI reliability. No new functionality delivered this month; changes are confined to test assets and internal hygiene.