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NFI Backtest Engine v1.3.0

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@github-actions github-actions released this 29 Jul 20:47
v1.3.0
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NFI Backtest Engine v1.3.0

v1.3.0 makes rapidly changing NFI revisions usable without weakening exactness.

Highlights

  • Reports every Native-to-official Freqtrade fallback before execution and keeps the
    blocked Native evidence immutable.
  • Compiles supported Signal, tag, Grind, protection, leverage, and trade-state
    behavior from strategy source into generic IR rather than adding version-specific
    runtime branches.
  • Checks upstream NFI every four hours with separate Spot and Futures results,
    targeted official/Native verification, append-only evidence, and deduplicated
    semantic and infrastructure issues.
  • Runs Futures coverage discovery separately under a bounded, resumable policy. An
    exact, size-limited fixture may open a Draft PR, but automation never approves or
    merges it.
  • Keeps raw candles, caches, and traces out of permanent automation branches and
    preserves compact discovery evidence under the normal safe-cleanup lifecycle.

Certification boundary

This is a product release, not a new combined Full X7 certification. The published
five-year Spot certificate remains bound to v1.0.0 and the published five-year
Futures certificate remains bound to v1.1.0. v1.3.0 wheels are built once, exercised
with exact Spot and Futures fixtures on Linux, Windows, and macOS, checksum-sealed,
and promoted from RC to stable without rebuilding.

Upgrade

Run the normal installer again. It selects the v1.3.0 wheel for the current supported
platform, verifies the published SHA-256 digest, and replaces the isolated nfi-bte
tool installation.

See the
v1.3.0 changelog
for the complete release summary.

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