Guardian #02 - M2

Issues

• Introduce network-specific Guardian domains before Miden mainnet

  cla: allowlistenhancement
  Feature

  OpenZeppelin/guardian#341 · Filter by author zeljkoX opened on Jul 22, 2026 · Guardian #02 - M2
  1

  

• Guardian proves and commits transactions on behalf of users

  cla: allowlistenhancement
  Feature

  OpenZeppelin/guardian#254 · Filter by author Dominik1999 opened on May 22, 2026 · Guardian #02 - M2
  2

  

• Support delegated proving for operators

  cla: allowlist
  Feature

  OpenZeppelin/guardian#180 · Filter by author MCarlomagno opened on Apr 7, 2026 · Guardian #02 - M2
  4

  

• META - Modularization: middleware architecture and pluggable modules

  cla: allowlistrfctracking
  Feature

  OpenZeppelin/guardian#251 · Filter by author Dominik1999 opened on May 22, 2026 · Guardian #02 - M2
  1

  

• perf(server): eliminate repeated full Miden account deserialization during delta processing

  enhancementperformance
  Task

  OpenZeppelin/guardian#328 · Filter by author zeljkoX opened on Jul 20, 2026 · Guardian #02 - M2
  

• Per-account proposal handshake cost grows with interleaved proposal traffic (send + consume) — +128–153% over 300 ops

  cla: allowlistperformance
  Task

  OpenZeppelin/guardian#320 · Filter by author Ivanlomoljo26 opened on Jul 15, 2026 · Guardian #02 - M2
  4

  

• Define and reach Guardian scalability target: 100k guarded accounts, 100 concurrent transacting users, 20k concurrent state readers

  cla: allowlistenhancementperformance
  Task

  OpenZeppelin/guardian#317 · Filter by author Dominik1999 opened on Jul 10, 2026 · Guardian #02 - M2
  3

  

• Audit and remove stale EVM integration code

  cla: allowlistquestion
  OpenZeppelin/guardian#236 · Filter by author Dominik1999 opened on May 20, 2026 · Guardian #02 - M2
  1

• Support batch proving of transactions

  enhancement
  Feature

  OpenZeppelin/guardian#239 · Filter by author Dominik1999 opened on May 20, 2026 · Guardian #02 - M2

• META - Operability, Operations & Production Readiness

  tracking
  Feature

  OpenZeppelin/guardian#248 · Filter by author Dominik1999 opened on May 22, 2026 · Guardian #02 - M2

• META - Transaction Orchestration

  cla: allowlisttracking
  OpenZeppelin/guardian#253 · Filter by author Dominik1999 opened on May 22, 2026 · Guardian #02 - M2
  1

• META - Privacy

  tracking
  OpenZeppelin/guardian#255 · Filter by author Dominik1999 opened on May 22, 2026 · Guardian #02 - M2

• M2 · 2. v0.16 migration & mainnet prep

  OpenZeppelin/guardian#394 · Filter by author bidzyyys opened on Aug 12, 2026 · Guardian #02 - M2

• M2 · 6. Performance & scalability

  OpenZeppelin/guardian#395 · Filter by author bidzyyys opened on Aug 12, 2026 · Guardian #02 - M2

• M2 · 8. Product features / later

  OpenZeppelin/guardian#396 · Filter by author bidzyyys opened on Aug 12, 2026 · Guardian #02 - M2

• [Placeholder]: Post-mainnet unplanned issues

  OpenZeppelin/guardian#482 · Filter by author bidzyyys opened on Sep 18, 2026 · Guardian #02 - M2

• feat: Guardian prove and submit

  cla: allowlistenhancement
  Unread
  OpenZeppelin/guardian#510·zeljkoX opened Oct 1, 2026 · Updated Oct 8, 2026
  3

  

• docs: Refresh production guide for v0.18.0 operator features

  cla: allowlistdocumentation
  Unread
  OpenZeppelin/guardian#525·zeljkoX opened Oct 6, 2026 · Updated Oct 6, 2026
  1

  

• push_delta ACKs deltas without verifying cosigner signatures or threshold

  enhancement
  Task

  OpenZeppelin/guardian#524 · Filter by author VAIBHAVJINDAL3012 opened on Oct 6, 2026 · Guardian #02 - M2