[SPARK-54595][SQL] Keep existing behavior of MERGE INTO without SCHEMA EVOLUTION clause - #53363

[SPARK-54595][SQL] Keep existing behavior of MERGE INTO without SCHEMA EVOLUTION clause#53363

szehon-ho wants to merge 3 commits into

apache:masterapache/spark:masterfrom

szehon-ho:SPARK-54595-reapplyszehon-ho/spark:SPARK-54595-reapplyCopy head branch name to clipboard