Removed migrations from tag v1.1.2

[bkontur]

Removed already applied migrations from release v1.1.2.

Relates to: #140

Patch generated from release branch v1.1.2:

diff --git a/relay/kusama/src/lib.rs b/relay/kusama/src/lib.rs
index fd93687ad..11f299b71 100644
--- a/relay/kusama/src/lib.rs
+++ b/relay/kusama/src/lib.rs
@@ -1680,10 +1680,7 @@ pub mod migrations {
 	use super::Runtime;
 
 	/// Unreleased migrations. Add new ones here:
-	pub type Unreleased = (
-		pallet_nomination_pools::migration::versioned_migrations::V5toV6<Runtime>,
-		pallet_nomination_pools::migration::versioned_migrations::V6ToV7<Runtime>,
-	);
+	pub type Unreleased = ();
 }
 
 /// Unchecked extrinsic type as expected by this runtime.
diff --git a/relay/polkadot/src/lib.rs b/relay/polkadot/src/lib.rs
index 97ce4dbd1..ea3019201 100644
--- a/relay/polkadot/src/lib.rs
+++ b/relay/polkadot/src/lib.rs
@@ -1689,23 +1689,8 @@ pub type Migrations = migrations::Unreleased;
 pub mod migrations {
 	use super::*;
 
-	/// Upgrade Session keys to include BEEFY key.
-	/// When this is removed, should also remove `OldSessionKeys`.
-	pub struct UpgradeSessionKeys;
-	impl frame_support::traits::OnRuntimeUpgrade for UpgradeSessionKeys {
-		fn on_runtime_upgrade() -> Weight {
-			Session::upgrade_keys::<OldSessionKeys, _>(transform_session_keys);
-			Perbill::from_percent(50) * BlockWeights::get().max_block
-		}
-	}
-
 	/// Unreleased migrations. Add new ones here:
-	pub type Unreleased = (
-		// Upgrade SessionKeys to include BEEFY key
-		UpgradeSessionKeys,
-		pallet_nomination_pools::migration::versioned_migrations::V5toV6<Runtime>,
-		pallet_nomination_pools::migration::versioned_migrations::V6ToV7<Runtime>,
-	);
+	pub type Unreleased = ();
 }
 
 /// Unchecked extrinsic type as expected by this runtime.
diff --git a/system-parachains/asset-hubs/asset-hub-polkadot/src/lib.rs b/system-parachains/asset-hubs/asset-hub-polkadot/src/lib.rs
index c19c24e14..bb3e85845 100644
--- a/system-parachains/asset-hubs/asset-hub-polkadot/src/lib.rs
+++ b/system-parachains/asset-hubs/asset-hub-polkadot/src/lib.rs
@@ -851,17 +851,7 @@ pub type SignedExtra = (
 pub type UncheckedExtrinsic =
 	generic::UncheckedExtrinsic<Address, RuntimeCall, Signature, SignedExtra>;
 /// Migrations to apply on runtime upgrade.
-pub type Migrations =
-	frame_support::migrations::VersionedMigration<0, 1, UniquesMigration, Uniques, RocksDbWeight>;
-
-/// Migration for Uniques to V1
-pub struct UniquesMigration;
-
-impl OnRuntimeUpgrade for UniquesMigration {
-	fn on_runtime_upgrade() -> Weight {
-		pallet_uniques::migration::migrate_to_v1::<Runtime, (), pallet_uniques::Pallet<Runtime>>()
-	}
-}
+pub type Migrations = ();
 
 /// Executive: handles dispatch to the various modules.
 pub type Executive = frame_executive::Executive<

• Does not require a CHANGELOG entry

[ordian]

OldSessionKeys could be removed, but they will re-introduced soon, so might keep as well.

[bkontur]

/merge

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