From 97354e78ac1ca99523f07e6ad11b4b8477573dba Mon Sep 17 00:00:00 2001
From: Roy Nieterau <roy_nieterau@hotmail.com>
Date: Wed, 12 Oct 2022 20:30:56 +0200
Subject: [PATCH] Preserve existing subset group if instance does not set it
 for new version

---
 openpype/plugins/publish/integrate.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/openpype/plugins/publish/integrate.py b/openpype/plugins/publish/integrate.py
index 8972e6ab70..0998e643e6 100644
--- a/openpype/plugins/publish/integrate.py
+++ b/openpype/plugins/publish/integrate.py
@@ -418,6 +418,11 @@ class IntegrateAsset(pyblish.api.InstancePlugin):
         subset_group = instance.data.get("subsetGroup")
         if subset_group:
             data["subsetGroup"] = subset_group
+        elif existing_subset_doc:
+            # Preserve previous subset group if new version does not set it
+            if "subsetGroup" in existing_subset_doc.get("data", {}):
+                subset_group = existing_subset_doc["data"]["subsetGroup"]
+                data["subsetGroup"] = subset_group
 
         subset_id = None
         if existing_subset_doc: