Merge pull request #849 from ZeitOnline/WCM-323

WCM-323: Remove long-outdated migration script

core/pyproject.toml

@@ -233,7 +233,6 @@ clean-objectlog = "zeit.objectlog.objectlog:clean"
 dav-cache-sweep = "zeit.connector.cache:sweep"
 delete-content = "zeit.cms.content.cli:delete_content"
 delete-content-from-tms-indexes = "zeit.retresco.cli:delete_content_from_tms_indexes"
-dump_references = "zeit.cms.relation.migrate:dump_references"
 external-javascript-sweep = "zeit.sourcepoint.connection:sweep"
 external-javascript-update = "zeit.sourcepoint.connection:update"
 import-dpa-news-api = "zeit.newsimport.cli:import_dpa_news_api"
@@ -242,15 +241,13 @@ export-import-objectlogs = "zeit.objectlog.cli:export_import"
 export-import-permissions = "zeit.securitypolicy.cli:export_import"
 export-import-workingcopy = "zeit.cms.workingcopy.cli:export_import"
 ingredients-collect-used = "zeit.wochenmarkt.ingredients:collect_used"
-load_references = "zeit.cms.relation.migrate:load_references"
 prewarm-cache = "zeit.connector.cli:prewarm_cache"
 provide-interface = "zeit.cms.cli:provide_interface"
 publish-content = "zeit.cms.workflow.cli:publish"
 refresh-cache = "zeit.connector.cli:refresh_cache"
 retract-content = "zeit.cms.workflow.cli:retract"
 retract-overdue-timebased = "zeit.workflow.timebased:retract_overdue_objects"
 search-elastic = "zeit.find.cli:search_elastic"
-set-properties = "zeit.connector.restore:set_props_from_file"
 tms-reindex-object = "zeit.retresco.update:reindex"
 ua-payload-doc = "zeit.push.urbanairship:print_payload_documentation"
 unlock-overdue-locks = "zeit.connector.postgresql:unlock_overdue_locks"