Upgrade Polkadot SDK to Stable2407 and Enhance Runtime Configurations

node/src/chain_spec/laos.rs

@@ -25,8 +25,7 @@ use laos_runtime::{
 use sc_service::ChainType;
 use sp_runtime::Perbill;
 
-pub(crate) type ChainSpec =
-	sc_service::GenericChainSpec<laos_runtime::RuntimeGenesisConfig, Extensions>;
+pub(crate) type ChainSpec = sc_service::GenericChainSpec<Extensions>;
 
 pub(crate) fn development_config() -> ChainSpec {
 	ChainSpec::builder(

node/src/eth.rs

@@ -24,6 +24,7 @@ use std::{
 use futures::{future, prelude::*};
 // Substrate
 use sc_client_api::BlockchainEvents;
+#[allow(deprecated)]
 use sc_executor::{NativeElseWasmExecutor, NativeExecutionDispatch};
 
 use sc_network_sync::SyncingService;
@@ -138,6 +139,7 @@ impl<Api> EthCompatRuntimeApiCollection for Api where
 }
 
 #[allow(clippy::too_many_arguments)]
+#[allow(deprecated)]
 pub async fn spawn_frontier_tasks<RuntimeApi, Executor>(
 	task_manager: &TaskManager,
 	client: Arc<TFullClient<Block, RuntimeApi, NativeElseWasmExecutor<Executor>>>,

node/src/service.rs

@@ -42,11 +42,11 @@ use futures::FutureExt;
 use laos_runtime::RuntimeApi;
 use sc_client_api::Backend;
 use sc_consensus::ImportQueue;
+#[allow(deprecated)]
 use sc_executor::{
 	HeapAllocStrategy, NativeElseWasmExecutor, WasmExecutor, DEFAULT_HEAP_ALLOC_STRATEGY,
 };
 use sc_network::NetworkBlock;
-use sc_network_sync::SyncingService;
 use sc_service::{Configuration, PartialComponents, TFullBackend, TFullClient, TaskManager};
 use sc_telemetry::{Telemetry, TelemetryHandle, TelemetryWorker, TelemetryWorkerHandle};
 use sc_transaction_pool_api::OffchainTransactionPoolFactory;
@@ -74,6 +74,7 @@ impl sc_executor::NativeExecutionDispatch for ParachainNativeExecutor {
 	}
 }
 
+#[allow(deprecated)]
 type ParachainExecutor = NativeElseWasmExecutor<ParachainNativeExecutor>;
 
 type ParachainClient = TFullClient<Block, RuntimeApi, ParachainExecutor>;
@@ -469,7 +470,6 @@ async fn start_node_impl(
 			&task_manager,
 			relay_chain_interface.clone(),
 			transaction_pool,
-			sync_service.clone(),
 			keystore_container.keystore(),
 			relay_chain_slot_duration,
 			para_id,
@@ -530,7 +530,6 @@ fn start_consensus(
 	task_manager: &TaskManager,
 	relay_chain_interface: Arc<dyn RelayChainInterface>,
 	transaction_pool: Arc<sc_transaction_pool::FullPool<Block, ParachainClient>>,
-	sync_oracle: Arc<SyncingService<Block>>,
 	keystore: KeystorePtr,
 	relay_chain_slot_duration: Duration,
 	para_id: ParaId,
@@ -567,7 +566,6 @@ fn start_consensus(
 		block_import,
 		para_client: client,
 		relay_client: relay_chain_interface,
-		sync_oracle,
 		keystore,
 		collator_key,
 		para_id,
@@ -580,10 +578,9 @@ fn start_consensus(
 		collation_request_receiver: None,
 	};
 
-	let fut =
-		basic_aura::run::<Block, sp_consensus_aura::sr25519::AuthorityPair, _, _, _, _, _, _, _>(
-			params,
-		);
+	let fut = basic_aura::run::<Block, sp_consensus_aura::sr25519::AuthorityPair, _, _, _, _, _, _>(
+		params,
+	);
 	task_manager.spawn_essential_handle().spawn("aura", None, fut);
 
 	Ok(())

pallets/parachain-staking/src/tests.rs

@@ -4833,8 +4833,6 @@ fn deferred_payment_and_at_stake_storage_items_cleaned_up_for_candidates_not_pro
 
 #[test]
 fn deferred_payment_steady_state_event_flow() {
-	use frame_support::traits::{Currency, ExistenceRequirement, WithdrawReasons};
-
 	// this test "flows" through a number of rounds, asserting that certain things do/don't happen
 	// once the staking pallet is in a "steady state" (specifically, once we are past the first few
 	// rounds to clear RewardPaymentDelay)
@@ -4886,14 +4884,7 @@ fn deferred_payment_steady_state_event_flow() {
 			let reset_issuance = || {
 				let new_issuance = Balances::total_issuance();
 				let diff = new_issuance - initial_issuance;
-				let burned = Balances::burn(diff);
-				Balances::settle(
-					&111,
-					burned,
-					WithdrawReasons::FEE,
-					ExistenceRequirement::AllowDeath,
-				)
-				.expect("Account can absorb burn");
+				Balances::burn(Some(111).into(), diff, false).expect("Account can absorb burn");
 			};
 
 			// fn to roll through the first RewardPaymentDelay rounds. returns new round index

runtime/laos/src/configs/cumulus_xcmp_queue.rs

@@ -18,11 +18,16 @@ use crate::{weights, AccountId, MessageQueue, ParachainSystem, Runtime, RuntimeE
 
 use super::xcm_config::XcmOriginToTransactDispatchOrigin;
 use cumulus_primitives_core::{AggregateMessageOrigin, ParaId};
-use frame_support::traits::TransformOrigin;
+use frame_support::{parameter_types, traits::TransformOrigin};
 use frame_system::EnsureRoot;
 use parachains_common::message_queue::ParaIdToSibling;
 use polkadot_runtime_common::xcm_sender::NoPriceForMessageDelivery;
 
+parameter_types! {
+	pub const MaxActiveOutboundChannels: u32 = 128;
+	pub const MaxPageSize: u32 = 103 * 1024;
+}
+
 impl cumulus_pallet_xcmp_queue::Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type ChannelInfo = ParachainSystem;
@@ -34,4 +39,8 @@ impl cumulus_pallet_xcmp_queue::Config for Runtime {
 	type ControllerOriginConverter = XcmOriginToTransactDispatchOrigin;
 	type PriceForSiblingDelivery = NoPriceForMessageDelivery<ParaId>;
 	type WeightInfo = weights::cumulus_pallet_xcmp_queue::WeightInfo<Runtime>;
+	type MaxActiveOutboundChannels = MaxActiveOutboundChannels;
+	// Most on-chain HRMP channels are configured to use 102400 bytes of max message size, so we
+	// need to set the page size larger than that until we reduce the channel size on-chain.
+	type MaxPageSize = MaxPageSize;
 }

runtime/laos/src/configs/treasury.rs

@@ -1,7 +1,6 @@
 use super::collective::CouncilMajority;
 use crate::{
-	currency::UNIT, weights, AccountId, Balance, Balances, BlockNumber, Permill, Runtime,
-	RuntimeEvent, Treasury,
+	weights, AccountId, Balance, Balances, BlockNumber, Permill, Runtime, RuntimeEvent, Treasury,
 };
 use frame_support::{
 	parameter_types,
@@ -23,35 +22,27 @@ parameter_types! {
 
 parameter_types! {
 	pub const Burn: Permill = Permill::zero();
-	pub const ProposalBond: Permill = Permill::from_percent(5);
-	pub const ProposalBondMinimum: Balance = 100 * UNIT;
 	pub const SpendPeriod: BlockNumber = prod_or_fast!(7 * DAYS, 5 * MINUTES);
 	pub const MaxApprovals: u32 = 100;
 	pub const TreasuryId: PalletId = PalletId(*b"py/trsry");
 	pub const PayoutPeriod: BlockNumber = 28 * DAYS;
 	pub TreasuryAccount: AccountId = Treasury::account_id();
 }
 
-type ApproveOrigin = EitherOfDiverse<EnsureRoot<AccountId>, CouncilMajority>;
 type RejectOrigin = EitherOfDiverse<EnsureRoot<AccountId>, CouncilMajority>;
 
 impl pallet_treasury::Config for Runtime {
 	type AssetKind = ();
-	type ApproveOrigin = ApproveOrigin;
 	type BalanceConverter = UnityAssetBalanceConversion;
 	type Beneficiary = AccountId;
 	type BeneficiaryLookup = IdentityLookup<Self::Beneficiary>;
 	type Burn = Burn;
 	type BurnDestination = ();
 	type Currency = Balances;
 	type MaxApprovals = MaxApprovals;
-	type OnSlash = Treasury;
 	type PalletId = TreasuryId;
 	type Paymaster = PayFromAccount<Balances, TreasuryAccount>;
 	type PayoutPeriod = PayoutPeriod;
-	type ProposalBond = ProposalBond;
-	type ProposalBondMaximum = ();
-	type ProposalBondMinimum = ProposalBondMinimum;
 	type RejectOrigin = RejectOrigin;
 	type RuntimeEvent = RuntimeEvent;
 	type SpendFunds = ();

runtime/laos/src/configs/xcm_config.rs

@@ -206,6 +206,7 @@ impl xcm_executor::Config for XcmConfig {
 	type HrmpNewChannelOpenRequestHandler = ();
 	type HrmpChannelAcceptedHandler = ();
 	type HrmpChannelClosingHandler = ();
+	type XcmRecorder = PolkadotXcm;
 }
 
 /// Disallows local origins from dispatching XCM sends/executions.

runtime/laos/src/lib.rs

@@ -496,6 +496,10 @@ impl_runtime_apis! {
 				pallet_ethereum::CurrentTransactionStatuses::<Runtime>::get()
 			)
 		}
+
+		fn initialize_pending_block(header: &<Block as BlockT>::Header) {
+			Executive::initialize_block(header);
+		}
 	}
 
 	impl fp_rpc::ConvertTransactionRuntimeApi<Block> for Runtime {

runtime/laos/src/migrations.rs

@@ -14,6 +14,13 @@
 // You should have received a copy of the GNU General Public License
 // along with LAOS.  If not, see <http://www.gnu.org/licenses/>.
 
-use crate::Runtime;
+use crate::{ParachainSystem, Runtime};
 
-pub type Migrations = (cumulus_pallet_xcmp_queue::migration::v4::MigrationToV4<Runtime>,);
+pub type Migrations = (
+	cumulus_pallet_xcmp_queue::migration::v4::MigrationToV4<Runtime>,
+	cumulus_pallet_xcmp_queue::migration::v5::MigrateV4ToV5<Runtime>,
+);
+
+impl cumulus_pallet_xcmp_queue::migration::v5::V5Config for Runtime {
+	type ChannelList = ParachainSystem;
+}