From e270fadcd272902e51150b28c7e8ef1f6757b68b Mon Sep 17 00:00:00 2001
From: jiaming743 <743192023@qq.com>
Date: Tue, 16 Jun 2020 14:26:55 +0800
Subject: [PATCH] update change log

---
 CHANGELOG.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index ae0723f..b55434c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,14 @@
+# 2.9.1-alpha (2020-06-16)
+
+### BugFixes
+
+- **scrollRankingBoard:** Calculation optimization of negative values. [(#101)](https://github.com/DataV-Team/DataV/pull/101)..
+
+### Perfect
+
+- **digitalFlop:** add number formatter.
+
+
 # 2.9.0-alpha (2020-06-10)
 
 ### ScrollBoard