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NexQuant/CHANGELOG.md
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github-actions[bot] 632d11ae53 chore(master): release 2.1.0 (#18)
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
2026-04-18 09:09:12 +02:00

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Changelog

2.1.0 (2026-04-18)

Features

  • add daily log rotation, llama health wait, factor auto-fixer, and README updates (4ae4d6f)
  • Add GitHub infrastructure, CI/CD pipelines, and examples (a0b5dc4)
  • factor-coder: Add critical rules to prevent common factor implementation errors (a1edca8)
  • logging: write complete LLM prompts and responses to daily JSONL log (803ef13)
  • strategy: Continuous optimization with Optuna parameter injection (4fda5ea)
  • unified backtest engine, LLM error handling, strategy refactor (76b9341)

Bug Fixes

  • Add critical column name rules to factor generation prompt (3e74410)
  • ci: fix closed-source asset check false positives in security workflow (4b83c2b)
  • ci: remove CodeQL workflow (conflicts with default setup), drop duplicate lint job (a671361)
  • ci: set JAVA_TOOL_OPTIONS UTF-8 in Codacy workflow (e36721c)
  • deps: pin aiohttp>=3.13.4 to patch 4 CVEs (81adddc)
  • optuna: fix inverted parameter range in Stage 2/3 when signal_bias is negative (eaf885e)
  • security: Patch 5 CodeQL path injection and clear-text logging alerts (#22-#25, #9) (d386af9)
  • security: Patch 5 CodeQL path injection and weak hashing alerts (#25-#30) (0d4c3b7)
  • security: Patch path injection and stack trace exposure (CodeQL #31, #27) (b0b8432)
  • security: replace relative_to() with realpath+startswith for CodeQL sanitization (6d70f1e)
  • security: resolve CodeQL path-injection alerts in UI data loaders (cced426)
  • security: resolve CodeQL path-injection and clear-text-logging alerts (ec50224)
  • security: Resolve GitHub Security Scan alerts (6c85ba8)
  • security: Upgrade vllm and transformers to patch 4 CVEs (6c9ba91)
  • strategy: Fix template variables, APIBackend import, and JSON extraction (8220faa)
  • strategy: Re-evaluate Optuna-optimized strategies with full OHLCV backtest (026edce)

Documentation

  • Add CLI welcome screenshot to README (e6f2374)
  • Add comprehensive data setup guide to README (f721d53)
  • Add conda requirement to README + fix predix CLI (df45698)
  • Clean changelog of closed-source performance metrics (a0f6587)
  • improve README badges, fix llama-server flags, clean up structure (336e1a5)