From f4ba1e35e11de9379bf57fb059a4f3c24cc4e7e4 Mon Sep 17 00:00:00 2001
From: xmrig <support@xmrig.com>
Date: Sat, 14 Sep 2019 15:57:50 +0700
Subject: [PATCH] Update CHANGELOG.md

---
 CHANGELOG.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a5604822..56bc297a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# v3.1.2
+- Many RandomX optimizations and fixes.
+  - [#1163](https://github.com/xmrig/xmrig/pull/1163) Optimized soft AES code, up to +30% hashrate on CPU without AES support and other optimizations.
+  - [#1166](https://github.com/xmrig/xmrig/pull/1166) Fixed crash when initialize dataset with big threads count (eg 272).
+  - [#1168](https://github.com/xmrig/xmrig/pull/1168) Optimized loading from scratchpad.
+
 # v3.1.1
 - [#1133](https://github.com/xmrig/xmrig/issues/1133) Fixed syslog regression.
 - [#1138](https://github.com/xmrig/xmrig/issues/1138) Fixed multiple network bugs.