3f263ef536
Summary: PR https://github.com/facebook/rocksdb/issues/9888 started to enforce the contract of single delete described in https://github.com/facebook/rocksdb/wiki/Single-Delete. For some of existing use cases, it is desirable to have a transition during which compaction will not fail if the contract is violated. Therefore, we add a temporary option `enforce_single_del_contracts` to allow application to opt out from this new strict behavior. Once transition completes, the flag can be set to `true` again. In a future release, the option will be removed. Pull Request resolved: https://github.com/facebook/rocksdb/pull/9983 Test Plan: make check Reviewed By: ajkr Differential Revision: D36333672 Pulled By: riversand963 fbshipit-source-id: dcb703ea0ed08076a1422f1bfb9914afe3c2caa2