Bootstrap 3 RC 2가 배포되었습니다.

드디어 Bootstrap 3 RC 2가 배포되었군요 :) 눈에 띄는 점은 .btn.btn-default에 흰색으로 바뀐 점, .navbar 색상이 약간 변한 점이 있고, 내부적으로는 아래를 참고하세요 :)

Bootstrap RC 2 다운로드

다운로드

Bootstrap 3 RC 2에서 변경된 점

• Docs changes:

  • The Customizer is back! Still needs some work, but functionality has been rewritten and will be improved as we head to final release.
  • Added new mention to our browser compatibility docs to highlight the workaround for Internet Explorer 10 in Windows Phone 8 not picking up media queries. See #9171.
  • Added new section to the Getting Started page for documenting third party and addon compatibility issues. See #9175.
  • Added new Accessibility section, lots of new aria and role attributes, and more for improved 508 and WCAG compliancy. See #9186. Also improved used of more semantic HTML5 elements in docs per #9332, #9347, and #9352.
  • Added HTML validation tests, and made any existing failures pass. See #9396.

• Global CSS changes:

  • Update vertical and horizontal gradients to make start and end color parameters come first, then start and end positions. Fixes #9049.
  • Make .pull-right and .pull-left classes use !important to avoid needing overrides due to specificity (like in navbar, button groups, etc). See #8697.
  • Lots of variable additions to components.
  • Updated gradients to not include background-color for improved use of rgba() colors within mixins. See #8877

• Grid system:

  • Overhauled grid system to include four tiers instead of the original three of RC1. We now have .col-xs (phones), .col-sm (tablets), .col-md (desktops), and .col-lg (large desktops). Responsive utilities have been updated to match these new tiers as well. See relevant commit.
  • .rows only have negative left and right margins if they sit within a .container. This resolves the horizontal scrollbar issue for folks with full page containers (restoring the full behavior of the old fluid container from 2.x). See #8959.
  • Grid now includes offset, push, and pull classes for each break point See #8974.
  • Updated mixins to include ability to specify gutter width as a second parameter. See #8935.

• Buttons:

  • Buttons and inputs, and their large counterparts, are now a bit shorter.
  • New default button styles and higher contrast on :hover and :active states. Fixes #8786.
  • New classes for size modifier classes—instead of .btn-mini, .btn-small, or .btn-large, we now have .btn-xs, .btn-sm, and .btn-lg. See #9056.
  • New button group sizing classes: just add .btn-group-xs, .btn-group-sm, or .btn-group-lg to any .btn-group and you're good to go. See #9295.

• Forms:

  • Similar to the new button classes, we have new input size classes: .input-sm and .input-lg. See #9056.
  • Input focus states now generated via variable and mixin. Use the @input-focus-border variable and .form-control-focus mixin to generate a custom border-color and box-shadow. See commit . * Size modifier classes for large and small components—including buttons, form inputs, pagination, and wells—have all been standardized to use -sm or -lg. See #9056.
  • Inline forms now require the use of .form-group, per #9382, to properly align and size all (native and custom) form controls. This also helps make form markup more consistent and flexible (just swap a class), so woohoo!
  • Added .static-form-control to account for static, placeholder text in horizontal form layouts. Fixes #8150.
  • New input group sizing classes: just add .input-group-sm or .input-group-lg to any .input-group and you're good to go. See #9295.

• Dropped accordion for updated panel.

  • We've removed the accordion and instead chosen to extend the panel component to provide the same functionality. See #9404.

• Navbar:

  • Overhauled navbar to always be responsive and mobile first.
    • Navbars now require a .navbar-header to wrap up brand and toggle.
    • .nav-collapse has been renamed to .navbar-collapse and automatically hits a max-height and will overflow to keep your nav content in the same viewport.
    • See details in #9403.
  • Navbar's no longer use .pull-left or .pull-right, but rather .navbar-left and .navbar-right. This avoids issues with specificity due to chaining classes and enables easier styling.

• Miscellaneous component changes:

  • Alerts that are to be dismissed now require .alert-dismissable to properly pad the alert and align the close button. See #9310.
  • Responsive utilities are now mixin-able thanks to #9211.
  • Dropped .alert-block for a simpler .alert.
  • Linked panel titles now inherit their color. Fixes #9061.
  • List groups in panels no longer require .list-group-flush.
  • Labels now require .label-default for the "default" gray option. See #9123.
  • Labels now collapse automatically (not in IE8) when empty. See #9241.

출처

• Bootstrap 3 RC 2