Module pallet_session::migrations::v1

Version 1.

In version 0 session historical pallet uses Session for storage module prefix. In version 1 it uses its name as configured in construct_runtime. This migration moves session historical pallet storages from old prefix to new prefix.

Functions

migrate

Migrate the entire storage of this pallet to a new prefix.

post_migrate

Some checks for after migration. This can be linked to frame_support::traits::OnRuntimeUpgrade::post_upgrade for further testing.

pre_migrate

Some checks prior to migration. This can be linked to frame_support::traits::OnRuntimeUpgrade::pre_upgrade for further testing.