From 507d46360097b830b0ad6a3c6f137c54a1b0ed8c Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@google.com>
Date: Thu, 27 Mar 2025 16:34:35 -0400
Subject: [PATCH] tox: sync black settings with run_tests

We updated run_tests to use black-25, so update tox too.

Change-Id: I7ee6471fbc78825bd2dbc8c1f8dab9dc10460852
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/463601
Tested-by: Mike Frysinger <vapier@google.com>
Reviewed-by: Scott Lee <ddoman@google.com>
Commit-Queue: Mike Frysinger <vapier@google.com>
---
 constraints.txt    | 3 ++-
 run_tests.vpython3 | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/constraints.txt b/constraints.txt
index 579c9ad8..0a29d56a 100644
--- a/constraints.txt
+++ b/constraints.txt
@@ -1 +1,2 @@
-black<24
+# NB: Keep in sync with run_tests.vpython3.
+black<26
diff --git a/run_tests.vpython3 b/run_tests.vpython3
index e4c62c11..e6dfe7c6 100644
--- a/run_tests.vpython3
+++ b/run_tests.vpython3
@@ -54,6 +54,7 @@ wheel: <
   version: "version:21.4.0"
 >
 
+# NB: Keep in sync with constraints.txt.
 wheel: <
   name: "infra/python/wheels/black-py3"
   version: "version:25.1.0"