### Fixes

* 🐛 Fix `allow_inf_nan` option for Param and Body classes. PR [#11867](https://github.com/fastapi/fastapi/pull/11867) by [@giunio-prc](https://github.com/giunio-prc).
* 🐛 Ensure that `app.include_router` merges nested lifespans. PR [#9630](https://github.com/fastapi/fastapi/pull/9630) by [@Lancetnik](https://github.com/Lancetnik).

### Refactors

$table-dark-accent-bg;\n    }\n  }\n\n  &.table-hover {\n    tbody tr {\n      @include hover() {\n        color: $table-dark-hover-color;\n        background-color: $table-dark-hover-bg;\n      }\n    }\n  }\n}\n\n\n// Responsive tables\n//\n// Generate series of `.table-responsive-*` classes for configuring the screen\n// size of where your table will overflow.\n\n.table-responsive {\n  @each $breakpoint in map-keys($grid-breakpoints) {\n    $next: breakpoint-next($breakpoint, $grid-breakpoints);\n   ...