Constant rocksdb::properties::CURRENT_SUPER_VERSION_NUMBER

pub const CURRENT_SUPER_VERSION_NUMBER: &PropName;

“rocksdb.current-super-version-number” - returns number of current LSM version. It is a uint64_t integer number, incremented after there is any change to the LSM tree. The number is not preserved after restarting the DB. After DB restart, it will start from 0 again.