Before I used the python script under metadata-ingestion to import data. But I found an HTTP interface in #1791 accidentally. Is this method recommended? Is there any related documentation? ``` curl 'http://localhost:8080/datasets?action=ingest' -X POST -H 'X-RestLi-Protocol-Version:2.0.0' --data '{"snapshot":{"aspects":[{"com.linkedin.dataset.DatasetProperties":{"description":"descriptionForTest2","tags":["tag1","tag2"],"customProperties":{}}}],"urn":"urn:li:dataset:(urn:li:dataPlatform:hdfs,test2,EI)"}}' ```