v12.1.3

BoundaryML/bamlv12.1.3Mar 24, 2026by nolimits4web

AI Summary

Swiper v12.1.3 resolves critical bugs in virtual slides and grid calculations while introducing a new feature for navigation button slots.

Key Highlights

  • Fix for virtual slides count in onResize
  • Fix for slidesPerView rounding in grid mode
  • Added navigation button slots

New Features

  • Navigation button slots

Full Release Notes

### Bug Fixes

- **core:** use virtual slides count in onResize when virtual mode is enabled ([#8163](https://github.com/nolimits4web/Swiper/issues/8163)) ([4400083](https://github.com/nolimits4web/Swiper/commit/44000834d05ac339a9c4dfbaaa3f60c1a0631cff))
- **grid:** round down `slidesPerView` before calculating number of slides ([#8172](https://github.com/nolimits4web/Swiper/issues/8172)) ([49a55ab](https://github.com/nolimits4web/Swiper/commit/49a55ab2c89c63679cdd21d389ec7ef9d9d375f4))

### Features

- **element:** add navigation button slots ([cc82241](https://github.com/nolimits4web/Swiper/commit/cc8224177d5f577b672e37b9386f7388d71ba3c3))