Merge pull request #34417 from qasimgulzar/qasim/DEPR/git-issue-34342

[DEPR]: Remove Neo4J Support #34342

.github/workflows/unit-test-shards.json

@@ -239,7 +239,6 @@
     "paths": [
       "cms/djangoapps/api/",
       "cms/djangoapps/cms_user_tasks/",
-      "cms/djangoapps/coursegraph/",
       "cms/djangoapps/course_creators/",
       "cms/djangoapps/export_course_metadata/",
       "cms/djangoapps/maintenance/",

cms/djangoapps/contentstore/signals/handlers.py

@@ -123,9 +123,6 @@ def listen_for_course_publish(sender, course_key, **kwargs):  # pylint: disable=
         update_search_index,
         update_special_exams_and_publish
     )
-    from cms.djangoapps.coursegraph.tasks import (
-        dump_course_to_neo4j
-    )
 
     # DEVELOPER README: probably all tasks here should use transaction.on_commit
     # to avoid stale data, but the tasks are owned by many teams and are often
@@ -146,10 +143,6 @@ def listen_for_course_publish(sender, course_key, **kwargs):  # pylint: disable=
         # Push the course outline to learning_sequences asynchronously.
         update_outline_from_modulestore_task.delay(course_key_str)
 
-    if settings.COURSEGRAPH_DUMP_COURSE_ON_PUBLISH:
-        # Push the course out to CourseGraph asynchronously.
-        dump_course_to_neo4j.delay(course_key_str)
-
     # Kick off a courseware indexing action after the data is ready
     if CoursewareSearchIndexer.indexing_is_enabled() and CourseAboutSearchIndexer.indexing_is_enabled():
         transaction.on_commit(lambda: update_search_index.delay(course_key_str, datetime.now(UTC).isoformat()))