From c72c076123e908864daa9be36c6e28084212241f Mon Sep 17 00:00:00 2001
From: "sentry[bot]" <39604003+sentry[bot]@users.noreply.github.com>
Date: Thu, 19 Feb 2026 19:42:07 +0000
Subject: [PATCH] fix(sentry_apps): Defer resource change webhooks until
 transaction commit

---
 src/sentry/tasks/post_process.py | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/sentry/tasks/post_process.py b/src/sentry/tasks/post_process.py
index b78071ea1bcb7f..d6053f5e1bd672 100644
--- a/src/sentry/tasks/post_process.py
+++ b/src/sentry/tasks/post_process.py
@@ -10,6 +10,7 @@
 
 import sentry_sdk
 from django.conf import settings
+from django.db import transaction
 from django.db.models.signals import post_save
 from django.utils import timezone
 from google.api_core.exceptions import ServiceUnavailable
@@ -1166,16 +1167,20 @@ def process_resource_change_bounds(job: PostProcessJob) -> None:
     event, is_new = job["event"], job["group_state"]["is_new"]
 
     if event.get_event_type() == "error" and _should_send_error_created_hooks(event.project):
-        process_resource_change_bound.delay(
-            action="created",
-            sender="Error",
-            instance_id=event.event_id,
-            project_id=event.project_id,
-            group_id=event.group_id,
+        transaction.on_commit(
+            lambda: process_resource_change_bound.delay(
+                action="created",
+                sender="Error",
+                instance_id=event.event_id,
+                project_id=event.project_id,
+                group_id=event.group_id,
+            )
         )
     if is_new:
-        process_resource_change_bound.delay(
-            action="created", sender="Group", instance_id=event.group_id
+        transaction.on_commit(
+            lambda: process_resource_change_bound.delay(
+                action="created", sender="Group", instance_id=event.group_id
+            )
         )