From 4bb9e7c3fc2a1548f60d921bc2549cdc00cf9949 Mon Sep 17 00:00:00 2001
From: Zexin Yao <zexin.yao@snowflake.com>
Date: Mon, 17 Nov 2025 11:49:27 -0800
Subject: [PATCH] Avoid potential test pipeline breakage in near future - The
 new pip (25.3) is available now. It fully removes support for no-use-pep517,
 but nano arrow build replies on it. So for now we can pin the pip version to
 <25.3 - File a separate ticket to find a long-term solution to make nano
 arrow build compatible with pep 517 (not just test build, but also production
 build)

---
 ci/anaconda/recipe/meta.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ci/anaconda/recipe/meta.yaml b/ci/anaconda/recipe/meta.yaml
index f1e59dd96..d1694db99 100644
--- a/ci/anaconda/recipe/meta.yaml
+++ b/ci/anaconda/recipe/meta.yaml
@@ -35,6 +35,8 @@ requirements:
     - setuptools >=40.6.0
     - wheel
     - cython
+    # The way nano arrow builds relies on no-use-pep517, but that flag is fully dropped starting pip 25.3
+    - pip <25.3
     - python {{ python }}
   run:
     {% if py == 39 %}