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@joaquinbejar joaquinbejar released this 19 Apr 22:00
· 14 commits to main since this release
v0.16.2
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0.16.2 — example-run hot-fixes

See CHANGELOG.md.

Fixed

  • #387 — Strategy P&L / break-even arithmetic panicked mid-optimizer-scan with `Positive invariant broken` in `CallButterfly`, `LongButterflySpread`, and `BullPutSpread::get_max_loss`. All four sites now lower to `Decimal` and rewrap via `Positive::new_decimal(..)`; invalid candidates are dropped cleanly or surfaced as typed `StrategyError` instead of panicking. Unblocks the `strategy_best{area,ratio}` / `_delta` examples.
  • #388 — `examples_chain::async_chain_ops` now writes to a tempdir it creates; `examples_chain::creator` now points at the Germany-40 JSON that actually ships in `examples/Chains/`.
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