a21cb22ee3
Summary: … (#4656)" This reverts commit b76398a82bde58bfcfa3ed5ba3dbfb6168c241de. Will add test coverage for iterate_upper_bound before re-commit b76398 Pull Request resolved: https://github.com/facebook/rocksdb/pull/4705 Differential Revision: D13148592 Pulled By: miasantreble fbshipit-source-id: 4d1ce0bfd9f7a5359a7688bd780eb06a66f45b1f