From c5b5276f856f5083063da406e75e14edaa4c7007 Mon Sep 17 00:00:00 2001
From: Mara Robin B <mara@broda.me>
Date: Wed, 22 Feb 2023 18:39:55 +0100
Subject: [PATCH] clean up executed migrations (#6763)

* kusama: clean up executed migrations

* polkadot: clean up executed migrations

* rococo: clean up executed migrations

* westend: clean up executed migrations
---
 polkadot/runtime/kusama/src/lib.rs   | 10 +---------
 polkadot/runtime/polkadot/src/lib.rs | 10 +---------
 polkadot/runtime/rococo/src/lib.rs   | 10 +---------
 polkadot/runtime/westend/src/lib.rs  | 11 +----------
 4 files changed, 4 insertions(+), 37 deletions(-)

diff --git a/polkadot/runtime/kusama/src/lib.rs b/polkadot/runtime/kusama/src/lib.rs
index 50160837fd..c1b55dec36 100644
--- a/polkadot/runtime/kusama/src/lib.rs
+++ b/polkadot/runtime/kusama/src/lib.rs
@@ -1485,15 +1485,7 @@ impl Get<&'static str> for StakingMigrationV11OldPallet {
 /// All migrations that will run on the next runtime upgrade.
 ///
 /// Should be cleared after every release.
-pub type Migrations = (
-	// "Use 2D weights in XCM v3" <https://github.com/paritytech/polkadot/pull/6134>
-	pallet_xcm::migration::v1::MigrateToV1<Runtime>,
-	parachains_ump::migration::v1::MigrateToV1<Runtime>,
-	// Remove stale entries in the set id -> session index storage map (after
-	// this release they will be properly pruned after the bonding duration has
-	// elapsed)
-	pallet_grandpa::migrations::CleanupSetIdSessionMap<Runtime>,
-);
+pub type Migrations = ();
 
 /// Unchecked extrinsic type as expected by this runtime.
 pub type UncheckedExtrinsic =
diff --git a/polkadot/runtime/polkadot/src/lib.rs b/polkadot/runtime/polkadot/src/lib.rs
index 4269316c62..b7b6bd34a7 100644
--- a/polkadot/runtime/polkadot/src/lib.rs
+++ b/polkadot/runtime/polkadot/src/lib.rs
@@ -1606,15 +1606,7 @@ impl Get<&'static str> for StakingMigrationV11OldPallet {
 /// All migrations that will run on the next runtime upgrade.
 ///
 /// Should be cleared after every release.
-pub type Migrations = (
-	// "Use 2D weights in XCM v3" <https://github.com/paritytech/polkadot/pull/6134>
-	pallet_xcm::migration::v1::MigrateToV1<Runtime>,
-	parachains_ump::migration::v1::MigrateToV1<Runtime>,
-	// Remove stale entries in the set id -> session index storage map (after
-	// this release they will be properly pruned after the bonding duration has
-	// elapsed)
-	pallet_grandpa::migrations::CleanupSetIdSessionMap<Runtime>,
-);
+pub type Migrations = ();
 
 /// Unchecked extrinsic type as expected by this runtime.
 pub type UncheckedExtrinsic =
diff --git a/polkadot/runtime/rococo/src/lib.rs b/polkadot/runtime/rococo/src/lib.rs
index 137d2abcfd..5f9de80e33 100644
--- a/polkadot/runtime/rococo/src/lib.rs
+++ b/polkadot/runtime/rococo/src/lib.rs
@@ -1509,15 +1509,7 @@ pub type UncheckedExtrinsic =
 /// All migrations that will run on the next runtime upgrade.
 ///
 /// Should be cleared after every release.
-pub type Migrations = (
-	// "Use 2D weights in XCM v3" <https://github.com/paritytech/polkadot/pull/6134>
-	pallet_xcm::migration::v1::MigrateToV1<Runtime>,
-	parachains_ump::migration::v1::MigrateToV1<Runtime>,
-	// Remove stale entries in the set id -> session index storage map (after
-	// this release they will be properly pruned after the bonding duration has
-	// elapsed)
-	pallet_grandpa::migrations::CleanupSetIdSessionMap<Runtime>,
-);
+pub type Migrations = ();
 
 /// Executive: handles dispatch to the various modules.
 pub type Executive = frame_executive::Executive<
diff --git a/polkadot/runtime/westend/src/lib.rs b/polkadot/runtime/westend/src/lib.rs
index dc2a67cb14..9dc59d80dc 100644
--- a/polkadot/runtime/westend/src/lib.rs
+++ b/polkadot/runtime/westend/src/lib.rs
@@ -1226,16 +1226,7 @@ impl Get<&'static str> for StakingMigrationV11OldPallet {
 /// All migrations that will run on the next runtime upgrade.
 ///
 /// Should be cleared after every release.
-pub type Migrations = (
-	clean_state_migration::CleanMigrate,
-	// "Use 2D weights in XCM v3" <https://github.com/paritytech/polkadot/pull/6134>
-	pallet_xcm::migration::v1::MigrateToV1<Runtime>,
-	parachains_ump::migration::v1::MigrateToV1<Runtime>,
-	// Remove stale entries in the set id -> session index storage map (after
-	// this release they will be properly pruned after the bonding duration has
-	// elapsed)
-	pallet_grandpa::migrations::CleanupSetIdSessionMap<Runtime>,
-);
+pub type Migrations = (clean_state_migration::CleanMigrate,);
 
 /// Unchecked extrinsic type as expected by this runtime.
 pub type UncheckedExtrinsic =