Issues

• Leios: copies of a vote from different peers are each BLS-verified

  Leios
  IntersectMBO/ouroboros-consensus#2474 · Filter by author ch1bo opened on Oct 30, 2026

• Leios: LeiosFetch re-serves endorser blocks in canonical encoding, not the bytes received

  Leios
  IntersectMBO/ouroboros-consensus#2463 · Filter by author jasagredo opened on Oct 29, 2026
  1

• Port gap: LeiosNotify peer-ish tracer events for announcements

  Leios
  IntersectMBO/ouroboros-consensus#2447 · Filter by author nfrisby opened on Oct 23, 2026

• [FEAT] - Switch to markdown format for the block header spec

  enhancementformal-specLeios
  Feature

  IntersectMBO/ouroboros-consensus#2438 · Filter by author javierdiaz72 opened on Oct 20, 2026
  

• Stop using ProtVer type in the config

  IntersectMBO/ouroboros-consensus#2376 · Filter by author lehins opened on Oct 7, 2026

• Oversized stored EB body fails at serve time, disconnecting every requester

  Leios
  Bug

  IntersectMBO/ouroboros-consensus#2361 · Filter by author ch1bo opened on Oct 4, 2026

• Catching-up nodes sync pathologically slowly (Leios late-join ThreadNet test times out)

  Leios
  IntersectMBO/ouroboros-consensus#2359 · Filter by author ch1bo opened on Oct 3, 2026
  2

• DefaultSnapshotInterval is unreachable from a node configuration file

  IntersectMBO/ouroboros-consensus#2355 · Filter by author jasagredo opened on Oct 2, 2026

• Make LeiosDB write queue bound dynamic based on the actual peers

  Leios
  IntersectMBO/ouroboros-consensus#2338 · Filter by author geo2a opened on Sep 30, 2026

• Track tools in changelogs and make them stable

  IntersectMBO/ouroboros-consensus#2331 · Filter by author jasagredo opened on Sep 25, 2026

• db-synthesizer hides the reason a forger cannot forge

  IntersectMBO/ouroboros-consensus#2319 · Filter by author jasagredo opened on Sep 23, 2026

• db-synthesizer's -b/--blocks never finishes when no block is forged

  IntersectMBO/ouroboros-consensus#2318 · Filter by author jasagredo opened on Sep 23, 2026

• db-synthesizer never exits when the KES agent socket is unreachable

  IntersectMBO/ouroboros-consensus#2317 · Filter by author jasagredo opened on Sep 23, 2026

• Leios: fetch buffers pin the last request's transactions for the life of the connection

  Leios
  IntersectMBO/ouroboros-consensus#2297 · Filter by author dnadales opened on Sep 16, 2026

• Leios: a zero EB reference limit lets the EB grow without bound

  Leios
  IntersectMBO/ouroboros-consensus#2291 · Filter by author dnadales opened on Sep 11, 2026

• [FEAT] - Adapt the formal spec to include Linear Leios

  enhancementformal-specLeios
  Feature

  IntersectMBO/ouroboros-consensus#2273 · Filter by author javierdiaz72 opened on Sep 7, 2026
  

• A flag in the mempool that is flipped to True when we first have to remove txs

  IntersectMBO/ouroboros-consensus#2254 · Filter by author jasagredo opened on Aug 31, 2026

• Some irrelevant thunks to fix

  IntersectMBO/ouroboros-consensus#2122 · Filter by author jasagredo opened on Jul 15, 2026
  1

• Mempool: snapshotFromValidTxs rebuilds the GenTxId set on every snapshot

  IntersectMBO/ouroboros-consensus#2111 · Filter by author dnadales opened on Jul 8, 2026

• tx-submission: encode GenTxId as a bare hash on the wire (drop the era tag)

  IntersectMBO/ouroboros-consensus#2110 · Filter by author dnadales opened on Jul 8, 2026

• Vendored cardano-node config/protocol modules in unstable-cardano-tools have drifted from upstream

  IntersectMBO/ouroboros-consensus#2078 · Filter by author dnadales opened on Jun 17, 2026

• UTxO-HD 2.0

  IntersectMBO/ouroboros-consensus#2036 · Filter by author jasagredo opened on May 11, 2026
  2

• Change OneEraTxId to wrap a SL.TxId

  IntersectMBO/ouroboros-consensus#2010 · Filter by author jasagredo opened on Apr 24, 2026
  

• Use posix_fadvise on ImmutableDB chunk files to bound page cache footprint during sync and replay

  IntersectMBO/ouroboros-consensus#1999 · Filter by author jasagredo opened on Apr 21, 2026
  1

• Add the cardano_node_block_txs_int counter to the node

  enhancement
  Feature

  IntersectMBO/ouroboros-consensus#1944 · Filter by author nfrisby opened on Mar 27, 2026
  3