From 9e2f4416f31d8a3f1021879f8c0cda26ef11c6ed Mon Sep 17 00:00:00 2001
From: Dan Lester <dan@ideonate.com>
Date: Tue, 3 Nov 2020 16:48:29 +0000
Subject: [PATCH] Note that build_args has been renamed build-args

Signed-off-by: Dan Lester <dan@danlester.com>
---
 UPGRADE.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/UPGRADE.md b/UPGRADE.md
index 3a7d9eb..901853d 100644
--- a/UPGRADE.md
+++ b/UPGRADE.md
@@ -13,6 +13,7 @@
 * Add [`outputs`](https://github.com/docker/buildx#-o---outputpath-typetypekeyvalue) input
 * Add [`cache-from`](https://github.com/docker/buildx#--cache-fromnametypetypekeyvalue) input (`cache_froms` removed)
 * Add [`cache-to`](https://github.com/docker/buildx#--cache-tonametypetypekeyvalue) input
+* Rename `build_args` input to `build-args` for consistency with other Docker build tools
 * Add `secrets` input
 * Review `tags` input
 * Remove `repository` input. See [Simple workflow](#simple-workflow) for migration