From e97989c069ef1f30152095c667c45338edb28434 Mon Sep 17 00:00:00 2001
From: Ryan Scott <rscott@galois.com>
Date: Wed, 15 May 2024 10:09:09 -0400
Subject: [PATCH] CHANGES.md: Mention #258

---
 what4/CHANGES.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/what4/CHANGES.md b/what4/CHANGES.md
index be523ad3..2df6bf71 100644
--- a/what4/CHANGES.md
+++ b/what4/CHANGES.md
@@ -14,6 +14,9 @@
 
 * Add support for the `bitwuzla` SMT solver.
 
+* Add `bvZero` and `bvOne` functions, which are convenient shorthand for
+  constructing bitvectors with the values `0` and `1`, respectively.
+
 * Add `pushMuxOps` and `pushMuxOpsOption`. If this option is enabled, What4 will
   push certain `ExprBuilder` operations (e.g., `zext`) down to the branches of
   `ite` expressions. In some (but not all) circumstances, this can result in