# [1.19.0](https://github.com/Hexalith/Hexalith.PolymorphicSerializations/compare/v1.18.1...v1.19.0) (2026-07-26)

### Bug Fixes

* update Hexalith.Builds subproject reference to latest commit ([77021ba](https://github.com/Hexalith/Hexalith.PolymorphicSerializations/commit/77021ba4ef40b44068af58ccb25d3ebbb55c30c7))
* update method call to include cancellation token in SerializationMapperSourceGenerator ([1eefc40](https://github.com/Hexalith/Hexalith.PolymorphicSerializations/commit/1eefc400cf972288c8b6e44b5de9f1d6b3ffddd0))

### Features

* add Hexalith.AI.Tools submodule reference ([51a8690](https://github.com/Hexalith/Hexalith.PolymorphicSerializations/commit/51a8690088c471dfc60ba9710e8c06e89985aca8))