Ship v4.1.0 (#26218)v4.1.0

* update docs path from docs/4.0/ to docs/4.1/

* bump version to 4.1.0

* Update redirects to work for 4.1 docs move

* Update docs version switcher to include latest and link to 4.0 docs

* re-run dist

* Update package-lock.json

* Update docs-navbar.html

1 files changed, 78 insertions, 0 deletions

diff --git a/docs/4.1/about/brand.md b/docs/4.1/about/brand.md
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+---
+layout: docs
+title: Brand guidelines
+description: Documentation and examples for Bootstrap's logo and brand usage guidelines.
+group: about
+toc: true
+---
+
+Have a need for Bootstrap's brand resources? Great! We have only a few guidelines we follow, and in turn ask you to follow as well. These guidelines were inspired by MailChimp's [Brand Assets](https://mailchimp.com/about/brand-assets/).
+
+## Mark and logo
+
+Use either the Bootstrap mark (a capital **B**) or the standard logo (just **Bootstrap**). It should always appear in San Francisco Display Semibold. **Do not use the Twitter bird** in association with Bootstrap.
+
+<div class="bd-brand-logos">
+  <div class="bd-brand-item">
+    <img class="svg" src="{{ site.baseurl }}/assets/brand/bootstrap-solid.svg" alt="Bootstrap" width="144" height="144">
+  </div>
+  <div class="bd-brand-item inverse">
+    <img class="svg" src="{{ site.baseurl }}/assets/brand/bootstrap-outline.svg" alt="Bootstrap" width="144" height="144">
+  </div>
+</div>
+<div class="bd-brand-logos">
+  <div class="bd-brand-item">
+    <span class="h1">Bootstrap</span>
+  </div>
+  <div class="bd-brand-item inverse">
+    <span class="h1">Bootstrap</span>
+  </div>
+</div>
+
+## Download mark
+
+Download the Bootstrap mark in one of three styles, each available as an SVG file. Right click, Save as.
+
+<div class="bd-brand-logos">
+  <div class="bd-brand-item">
+    <img class="svg" src="{{ site.baseurl }}/assets/brand/bootstrap-solid.svg" alt="Bootstrap" width="144" height="144">
+  </div>
+  <div class="bd-brand-item inverse">
+    <img class="svg" src="{{ site.baseurl }}/assets/brand/bootstrap-outline.svg" alt="Bootstrap" width="144" height="144">
+  </div>
+  <div class="bd-brand-item inverse">
+    <img class="svg" src="{{ site.baseurl }}/assets/brand/bootstrap-punchout.svg" alt="Bootstrap" width="144" height="144">
+  </div>
+</div>
+
+## Name
+
+The project and framework should always be referred to as **Bootstrap**. No Twitter before it, no capital _s_, and no abbreviations except for one, a capital **B**.
+
+<div class="bd-brand-logos">
+  <div class="bd-brand-item">
+    <span class="h3">Bootstrap</span>
+    <strong class="text-success">Right</strong>
+  </div>
+  <div class="bd-brand-item">
+    <span class="h3 text-muted">BootStrap</span>
+    <strong class="text-warning">Wrong</strong>
+  </div>
+  <div class="bd-brand-item">
+    <span class="h3 text-muted">Twitter Bootstrap</span>
+    <strong class="text-warning">Wrong</strong>
+  </div>
+</div>
+
+## Colors
+
+Our docs and branding use a handful of primary colors to differentiate what *is* Bootstrap from what *is in* Bootstrap. In other words, if it's purple, it's representative of Bootstrap.
+
+<div class="bd-brand">
+  <div class="color-swatches">
+    <div class="color-swatch bd-purple"></div>
+    <div class="color-swatch bd-purple-light"></div>
+    <div class="color-swatch bd-purple-lighter"></div>
+    <div class="color-swatch bd-gray"></div>
+  </div>
+</div>