Published April 17, 2026 | Version v1.42.1

QuantLib: a free/open-source library for quantitative finance

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Description

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Changes for QuantLib 1.42.1

This is a bug-fix release removing a regression in the Gsr class possibly leading to an infinite notification loop. Thanks to Aleksis Ali Raza for the heads-up.

What's Changed

  • Avoid notification loop in GSR model by @lballabio in https://github.com/lballabio/QuantLib/pull/2543
  • Set version to 1.42.1 final by @lballabio-bot in https://github.com/lballabio/QuantLib/pull/2545

Full Changelog: https://github.com/lballabio/QuantLib/compare/v1.42...v1.42.1

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Files

lballabio/QuantLib-v1.42.1.zip

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