From 480eab665bbada4a340622f950d844898f13b44b Mon Sep 17 00:00:00 2001
From: lurk101 <lurkone0one@gmail.com>
Date: Fri, 13 Sep 2024 14:16:06 -0400
Subject: [PATCH] update WHATSNEW

---
 docs/WHATSNEW.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/docs/WHATSNEW.md b/docs/WHATSNEW.md
index 6fafbe3..99ca069 100644
--- a/docs/WHATSNEW.md
+++ b/docs/WHATSNEW.md
@@ -1,3 +1,8 @@
+What's new in version 2.1.2
+
+- substitute HW FP sqrt instruction for sqrtf function call. (RP2350)
+- a few more peep hole optimizations. (RP2350)
+
 What's new in version 2.1.1
 
 - improved peep hole optimizer. Bug fix and RP2350 floating point optimizations.