FurDB Core

[![Minimum rustc 1.70](https://img.shields.io/badge/rustc-1.70+-blue.svg)](https://rust-lang.github.io/rfcs/2495-min-rust-version.html) [![furdb_core crate](https://img.shields.io/crates/v/furdb_core.svg)](https://crates.io/crates/furdb_core)