From: Mark Otto <markdotto@gmail.com>
Date: Sun, 20 Aug 2017 20:54:12 +0000 (-0700)
Subject: add section to migration docs for important v4 beta 2 changes
X-Git-Tag: v4.0.0-beta.2~278
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04629019cb50d375902a886e5ee210c83711943f;p=thirdparty%2Fbootstrap.git

add section to migration docs for important v4 beta 2 changes
---

diff --git a/docs/4.0/migration.md b/docs/4.0/migration.md
index 6b34a093e0..016bcc4421 100644
--- a/docs/4.0/migration.md
+++ b/docs/4.0/migration.md
@@ -6,9 +6,11 @@ group: migration
 toc: true
 ---
 
-{% callout info %}
-**Heads up!** This will be in flux as work on the v4 alphas progresses. Until then consider it incomplete, and we'd love pull requests to help keep it up to date.
-{% endcallout %}
+## Beta 2 changes
+While in beta, we aim to have no breaking changes. However, things don't always go as planned. Below are the breaking changes to bear in mind when moving from Beta 1 to Beta 2.
+
+- Removed `$badge-color` variable and it's usage on `.badge`. We use a color contrast function to pick a `color` based on the `background-color`, so the variable is unnecessary.
+
 
 ## Summary