Cargo Features

[dependencies]
bitcoin-explorer = { version = "1.2.20", default-features = false, features = ["on-disk-utxo"] }
default = on-disk-utxo

The on-disk-utxo feature is set by default whenever bitcoin-explorer is added without default-features = false somewhere in the dependency tree.

on-disk-utxo default = rocksdb, tempdir

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

rocksdb on-disk-utxo

Enables rocksdb ^0.20.1

tempdir on-disk-utxo