{ "tasks.cancel": { "url_params": { "error_trace": "__flag__", "filter_path": [], "human": "__flag__", "pretty": "__flag__", "actions": [], "nodes": "", "parent_task_id": "", "wait_for_completion": "__flag__" }, "methods": [ "POST" ], "patterns": [ "_tasks/_cancel", "_tasks/{task_id}/_cancel" ], "documentation": "https://www.elastic.co/guide/en/elasticsearch/reference/{branch}/tasks.html", "availability": { "stack": true, "serverless": false } } }