pub const STORAGE_VERSION: StorageVersion;
Expand description
The current storage version.
v0-v1: https://github.com/paritytech/polkadot/pull/3575 v1-v2: https://github.com/paritytech/polkadot/pull/4420 v2-v3: https://github.com/paritytech/polkadot/pull/6091 v3-v4: https://github.com/paritytech/polkadot/pull/6345