From 1e829e8302dc6d62d5715c3ab8437494505e8245 Mon Sep 17 00:00:00 2001
From: Brandon Flores <bsflores@wisc.edu>
Date: Fri, 20 Sep 2024 15:48:20 -0500
Subject: [PATCH] Updated changelog to reflect `abs`, `abs2`, and `normalize`
 changes along with `scalar_product` implementation

---
 CHANGELOG.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 53b081e..2e6f549 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,9 +9,12 @@ adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ### Changed
   - Geometric products of `BitIndex` objects are faster.
+  - `scalar_product` is implemented with a generated function independent of `CliffordNumbers.mul`.
+  - `normalize` returns `x` if `abs2(x)` is zero.
 
 ### Fixed
   - `scalar_product` had no method to handle mismatched scalar types.
+  - `abs` now returns a `Real` result: it is equal to `sqrt(abs(abs2(x)))`.
 
 ## [0.1.7] - 2024-09-11