Experimental update protobuf to minimal 3

kunlin596 · kunlin596 · commit 43126d4835ba · 2025-04-17T02:25:36.000Z
diff --git a/requirements.txt b/requirements.txt
@@ -2,7 +2,7 @@ boto3
 botocore
 Click>=7.1.2
 diskcache>=4.1.0
-protobuf>=3.20.3,<=4.21.12
+protobuf>=3.20.3
 matplotlib>=3.0.3,<3.9.0
 opencv-python>=4.5.3.56
 Pillow>=8.3.2
