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Meeting Link¶

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Announcements¶

The LF Decentralized Trust /dev/weekly developer newsletter goes out each Friday to hundreds of LF Decentralized Trust developers. It is a collaborative effort. If you have a project release, pull request, community event, and/or relevant article you would like highlighted next week, please leave a comment for consideration on the upcoming newsletter wiki page.
New project proposal under review: Hyperledger Token SDK (graduation from Fabric Token SDK lab to incubating).
Learn about the new Lineth project, the open source code that powers the public Linea Mainnet network, at the Inside the Production-Grade ZK Rollup Stack workshop on June 10 at 9am Eastern. To Register: https://zoom.us/meeting/register/dBWDdu0oSZCRJRXCDae1qQ

Annual reports¶

Paladin Annual Report - Rama, Diane
Besu Annual Report - Yoav, Enrique
Smoot Annual Report - Hendrik, Marcus

Overdue reports¶

Hyperledger Solang Annual Report (due February 12, 2026) - extension granted; awaiting Stellar Foundation grant decision
ToIP Annual Report (due March 12, 2026) - project team requested help with preparation; Arun assisting
Minokawa Annual Report (due March 19, 2026)

Upcoming reports¶

2026 TAC Project Update Calendar

Labs summary¶

Veltora Core - system-agnostic, multi-pair optimization architecture that jointly optimizes execution and liquidity participation within a unified feasibility framework (proposal renamed from OptiMesh)
Rethv - experimental fork of Reth that replaces the Ethereum Virtual Machine execution with a RISC-V virtual machine; merged on May 11, 2026

Discussion¶

Lab proposals review.
Project report reviews, find the TAC member assignment worksheet for reviews.
ADOPTERS.md going forward — awaiting connection with Tomaz for input from end-user perspective.
Mid-year report template and expectations under the new twice-yearly cadence (governance PR #319 merged on May 8, 2026).
AI contribution guidelines — Rafael's governance PR #321.
How TAC can actively promote and guide project teams toward SLSA-aligned best practices?
Framework for assigning phases/maturity levels to sub‑projects independently (e.g., Fabric vs. Fabric‑X).