From 0b32beadf5b0f5519c7d80fa72dd43358fb2588e Mon Sep 17 00:00:00 2001
From: Kasper Timm Hansen <kaspth@gmail.com>
Date: Thu, 26 Feb 2015 17:23:22 +0100
Subject: [ci skip] Add changelog entry for #18948.

---
 actionview/CHANGELOG.md | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'actionview')

diff --git a/actionview/CHANGELOG.md b/actionview/CHANGELOG.md
index 86e20ad202..8f47171e62 100644
--- a/actionview/CHANGELOG.md
+++ b/actionview/CHANGELOG.md
@@ -1,3 +1,23 @@
+*   Collection rendering automatically caches and fetches multiple partials.
+
+    Collections rendered as:
+
+    ```ruby
+    <%= render @notifications %>
+    <%= render partial: 'notifications/notification', collection: @notifications, as: :notification %>
+    ```
+
+    will now read several partials from cache at once, if the template starts with a cache call:
+
+    ```ruby
+    # notifications/_notification.html.erb
+    <% cache notification do %>
+      <%# ... %>
+    <% end %>
+    ```
+
+    *Kasper Timm Hansen*
+
 *   Fixed a dependency tracker bug that caused template dependencies not
     count layouts as dependencies for partials.
 
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