[pallet_balances] adapt paritytech/polkadot-sdk#2657 (removed MaxHolds)

Author: bkontur

relay/kusama/src/lib.rs

@@ -326,7 +326,6 @@ impl pallet_balances::Config for Runtime {
 	type MaxFreezes = ConstU32<8>;
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
-	type MaxHolds = ConstU32<2>;
 }
 
 parameter_types! {
@@ -1417,7 +1416,6 @@ impl pallet_balances::Config<NisCounterpartInstance> for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	type MaxHolds = ConstU32<2>;
 	type MaxFreezes = ConstU32<1>;
 }
 

relay/polkadot/src/lib.rs

@@ -319,7 +319,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = RuntimeFreezeReason;
-	type MaxHolds = ConstU32<1>;
 	type MaxFreezes = ConstU32<8>;
 }
 

system-parachains/asset-hubs/asset-hub-kusama/src/lib.rs

@@ -227,9 +227,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	// We allow each account to have holds on it from:
-	//   - `NftFractionalization`: 1
-	type MaxHolds = ConstU32<1>;
 	type MaxFreezes = ConstU32<0>;
 }
 

system-parachains/asset-hubs/asset-hub-polkadot/src/lib.rs

@@ -242,7 +242,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	type MaxHolds = ConstU32<0>;
 	type MaxFreezes = ConstU32<0>;
 }
 

system-parachains/bridge-hubs/bridge-hub-kusama/src/lib.rs

@@ -268,7 +268,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	type MaxHolds = ConstU32<0>;
 	type MaxFreezes = ConstU32<0>;
 }
 

system-parachains/bridge-hubs/bridge-hub-polkadot/src/lib.rs

@@ -268,7 +268,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	type MaxHolds = ConstU32<0>;
 	type MaxFreezes = ConstU32<0>;
 }
 

system-parachains/collectives/collectives-polkadot/src/lib.rs

@@ -216,7 +216,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = RuntimeHoldReason;
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	type MaxHolds = ConstU32<1>;
 	type MaxFreezes = ConstU32<0>;
 }
 

system-parachains/encointer/src/lib.rs

@@ -306,7 +306,6 @@ impl pallet_balances::Config for Runtime {
 	type RuntimeHoldReason = ();
 	type RuntimeFreezeReason = RuntimeFreezeReason;
 	type FreezeIdentifier = ();
-	type MaxHolds = ConstU32<0>;
 	type MaxFreezes = ConstU32<0>;
 }