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Logbook May 2026

Paolo Veronelli edited this page Jun 27, 2026 · 2 revisions

Logbook — May 2026

Week of May 4 — The cardano-api removal effort reached a milestone: 47 of 75 files migrated in one additive PR, followed immediately by full decommission of the SealedTx cardano-api surface across two clean-up PRs. The node runtime was bumped to 11.0.1 on Saturday. A productive end to a multi-month migration effort.

Friday 8th

Drop cardano-api milestone + SealedTx decommission (PV)

Saturday 9th

Node 11.0.1 runtime bump (PV)

Week of May 11 — Stabilization after the node bump: the full dependency stack was upgraded to node 11.0.1, the release pipeline was fixed (manual publish, Latest pointer, Windows runner pins), and Mithril snapshot-backed restoration benchmarks landed so CI benchmark runs no longer need to sync from genesis.

Monday 11th

Node 11 dependency stack + release pipeline fixes (PV)

Tuesday 12th

Mithril restoration benchmarks (PV)

Week of May 18 — Ledger tx builder migration sprint: mint values now flow through ledger builders, signed transactions route through the ledger constructor, and script-witness support landed in Transaction.Ledger. The unsigned Shelley builder migration is opened and queued for next week.

Monday 18th

Ledger tx builder migration (PV)

Issue: #5243, #5285

Tuesday 19th

Script-witness parity + unsigned Shelley builder (PV)

Issue: #5288

Logbook

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