QuantLib 1.43 released
QuantLib 1.43 is officially released, with two download packages available: QuantLib-1.43.tar.gz and QuantLib-1.43.zip.
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QuantLib：GitHub ReleasesAI Score4141
vn.py：GitHub ReleasesAI Score4747 vn.py 4.4.0 Released
vn.py 4.4.0 is officially released. This version adds notification functionality based on the WeChat iLink protocol, introduces the vnpy_questDB time-series database integration module, upgrades vnpy_esunny to the Esunny QD V9 API, and optimizes the vnpy.alpha data processing and backtesting workflow, while fixing multiple issues related to logging, data downloading, and algorithmic trade execution judgment.
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vn.py：GitHub ReleasesAI Score4545 vn.py 4.3.0 Released
vn.py 4.3.0 has been officially released. The new version adds the WorldQuant Alpha 101 factor feature dataset to the vnpy.alpha module, and introduces the RGR performance metric to the vnpy_ctastrategy backtesting engine.
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