Summary:
The unimplemented handler will return Status::InvalidArgument() and caused issues when using trace analyzer for write batch record. Override with returning Status::OK()
Pull Request resolved: https://github.com/facebook/rocksdb/pull/7910
Test Plan: tested with real trace, make check
Reviewed By: siying
Differential Revision: D26154327
Pulled By: zhichao-cao
fbshipit-source-id: bcdefd4891f839b2e89e4c079f9f430245f482fb