From 41a2d2dfe50fee5207863ba953919a6136b6fd02 Mon Sep 17 00:00:00 2001
From: Raphael Taylor-Davies <1781103+tustvold@users.noreply.github.com>
Date: Thu, 1 Sep 2022 17:07:30 +0100
Subject: [PATCH] Document dyn_cmp_dict (#2624)

---
 arrow/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arrow/README.md b/arrow/README.md
index bf30f4599c5a..d43f5769c749 100644
--- a/arrow/README.md
+++ b/arrow/README.md
@@ -53,6 +53,7 @@ The `arrow` crate provides the following features which may be enabled in your `
 - `chrono-tz` - support of parsing timezone using [chrono-tz](https://docs.rs/chrono-tz/0.6.0/chrono_tz/)
 - `ffi` - bindings for the Arrow C [C Data Interface](https://arrow.apache.org/docs/format/CDataInterface.html)
 - `pyarrow` - bindings for pyo3 to call arrow-rs from python
+- `dyn_cmp_dict` - enables comparison of dictionary arrays within dyn comparison kernels
 
 ## Arrow Feature Status