---
title: "Yield Intelligence Changelog"
canonical: "https://pharos.watch/methodology/yield-changelog/archive/v3/"
description: "Yield Intelligence Changelog - Pharos methodology version history."
---

# Yield Intelligence Changelog

[All versions](https://pharos.watch/methodology/yield-changelog/)

<a id="changelog-v-3-3"></a>

## v3.3 - Coverage ratchet: deterministic overrides + address-aware discovery

**Effective:** 2026-03-03

Auto-discovered lending coverage expanded with stricter quality gates, deterministic overrides, and contract-address fallback matching for symbol drift.

- Auto-discovery added minimum APY/TVL filters and expanded protocol allowlist coverage
- Deterministic pool overrides introduced for hard-to-match symbols (including explicit safety bypass handling)
- findBestLendingPool now falls back to underlying token address matches when symbol matching fails
- Price-derived fallback explicitly extended to BUIDL when no usable on-chain or DL source exists

Origin: Reconstructed from git commit history

Commits: `d9bf617`, `39f3f95`, `2a45230`, `ce2293d`

<a id="changelog-v-3-2"></a>

## v3.2 - Inherited blacklistability alignment for inline safety scoring

**Effective:** 2026-03-02

Yield sync safety scoring switched to shared blacklistability logic (including reserve inheritance), improving parity with report-card safety behavior.

- Resilience inputs in inline safety computation now use shared isBlacklistable() logic
- Risk penalties in PYS better reflect inherited blacklist exposure
- Reduced divergence between yield-page safety grades and safety-scores page outputs

Origin: Reconstructed from git commit history

Commits: `595f176`

<a id="changelog-v-3-1"></a>

## v3.1 - Auto-discovery hardening and finite-math safeguards

**Effective:** 2026-03-01

Post-launch hardening pass improved reliability of discovered yield rows and prevented non-finite volatility values from polluting persisted rankings.

- NAV tokens were included in inline safety scoring instead of defaulting to implicit NR behavior
- Yield sync now reuses cached DeFiLlama pools from DEX sync to reduce upstream fetch failures
- Non-finite 30-day APY volatility values are sanitized before D1 writes

Origin: Reconstructed from git commit history

Commits: `2e2a0aa`, `9decd36`, `4402307`

<a id="changelog-v-3-0"></a>

## v3.0 - Automatic lending-opportunity discovery

**Effective:** 2026-03-01

Yield Intelligence expanded beyond explicitly yield-bearing tokens by automatically discovering best lending pools for safer non-yield-bearing coins.

- Added allowlist-based auto-discovery pass over DeFiLlama lending pools
- Eligibility gated by safety score threshold before pool selection
- Introduced defillama-auto source type and lending-opportunity yield classification

Origin: Reconstructed from git commit history

Commits: `2b1a551`