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v0.3.0

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@Meyanis95 Meyanis95 released this 13 Apr 08:33

71 commits, 162 files changed since v0.2.0 (Dec 2025).

Highlights

CROPS Evaluation Framework

  • crops_profile frontmatter (CR, OS, Privacy, Security) added to pattern and vendor templates
  • I2I/I2U context model defined in glossary and README
  • 18 patterns CROPS-aligned with deployment-context Trade-offs analysis

20+ New Patterns

  • Privacy primitives: PSI (4 variants: DH, OPRF, circuit, FHE), permissionless spend auth, safe proof delegation, vOPRF nullifiers
  • Infrastructure: network-level anonymity, TEE-assisted anonymity, modular privacy stack, hybrid public-private modes, stateless plasma privacy
  • Settlement: cross-chain privacy bridge, compliance monitoring, TLS payment bridge, L2 privacy evaluation framework
  • Post-quantum: native account abstraction (EIP-8141), ZK proof systems taxonomy with PQ safety analysis
  • Shared state: private shared state split into co-SNARKs, FHE, and TEE variants with distinct trust models

15 New Use Cases

Private supply chain, procurement, registry, read, corporate bonds, government debt, FX, stocks, commodities, repo, money market funds, treasuries, payments, oracles, messaging

Approaches

  • New: Private money market funds, privacy standards survey, white-label deployment, atomic DvP settlement
  • Enhanced: Private trade settlement (single-chain + cross-chain split), private bonds (PoC learnings), private payments (Plasma + TEE), private identity (credential-source taxonomy)

Post-Quantum Threat Analysis

  • New domain: PQ threat landscape, Ethereum layer analysis, application-layer breakage index
  • PQ exposure notes added to Trade-offs of 16 affected patterns

CI & Quality

  • Vale prose linter, glossary term checker, JSON schema validation, pre-commit hooks
  • LLM-based content review tool
  • Pattern validation workflow

Vendors

  • Peer, EY Starlight, TACEO Merces, Fhenix, Space and Time

Full changelog: https://github.com/ethereum/iptf-map/blob/v0.3.0/CHANGELOG.md