From b7f565ce9e24c6f5f4f42593b0ecc203780f6526 Mon Sep 17 00:00:00 2001
From: Daira Hopwood <daira@jacaranda.org>
Date: Thu, 25 Jan 2018 20:20:53 +0000
Subject: [PATCH] Add history entry.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
---
 protocol/protocol.tex | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/protocol/protocol.tex b/protocol/protocol.tex
index ebd2ab9a..f6be7ad1 100644
--- a/protocol/protocol.tex
+++ b/protocol/protocol.tex
@@ -5204,6 +5204,16 @@ The errors in the proof of Ledger Indistinguishability mentioned in
 \introlist
 \nsection{Change history}
 
+\subparagraph{2018.0-beta-4}
+
+\begin{itemize}
+    \item No changes to \Sprout.
+\sapling{
+    \item{Update key components diagram for \Sapling.}
+}
+\end{itemize}
+
+\introlist
 \subparagraph{2018.0-beta-3}
 
 \begin{itemize}