bump ParachainHost runtime api version to 13 for polkadot and kusama (#768)

Author: alindima

CHANGELOG.md

@@ -8,6 +8,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Added
 
+- Bump ParachainHost runtime API version to 13 for polkadot and kusama ([polkadot-fellows/runtimes/pull/768](https://github.com/polkadot-fellows/runtimes/pull/768))
 - Update to SDK version `stable2503-6` ([polkadot-fellows/runtimes/pull/762](https://github.com/polkadot-fellows/runtimes/pull/762))
 - Update to SDK version `stable2503-5` ([polkadot-fellows/runtimes/pull/711](https://github.com/polkadot-fellows/runtimes/pull/711))
   - [[#711](https://github.com/polkadot-fellows/runtimes/pull/711)] Add missing events to nomination pool extrinsics ([SDK stable2503 #7377](https://github.com/paritytech/polkadot-sdk/pull/7377)).

integration-tests/emulated/chains/relays/kusama/src/lib.rs

@@ -25,7 +25,7 @@ use emulated_integration_tests_common::{
 
 // Kusama declaration
 decl_test_relay_chains! {
-	#[api_version(12)]
+	#[api_version(13)]
 	pub struct Kusama {
 		genesis = genesis::genesis(),
 		on_init = (),

integration-tests/emulated/chains/relays/polkadot/src/lib.rs

@@ -25,7 +25,7 @@ use emulated_integration_tests_common::{
 
 // Polkadot declaration
 decl_test_relay_chains! {
-	#[api_version(12)]
+	#[api_version(13)]
 	pub struct Polkadot {
 		genesis = genesis::genesis(),
 		on_init = (),

relay/kusama/src/lib.rs

@@ -39,7 +39,10 @@ use kusama_runtime_constants::{proxy::ProxyType, system_parachain::coretime::TIM
 use pallet_nis::WithMaximumOf;
 use polkadot_primitives::{
 	slashing,
-	vstaging::{CandidateEvent, CommittedCandidateReceiptV2, CoreState, ScrapedOnChainVotes},
+	vstaging::{
+		async_backing::Constraints, CandidateEvent, CommittedCandidateReceiptV2, CoreState,
+		ScrapedOnChainVotes,
+	},
 	AccountId, AccountIndex, ApprovalVotingParams, Balance, BlockNumber, CandidateHash, CoreIndex,
 	DisputeState, ExecutorParams, GroupRotationInfo, Hash, Id as ParaId, InboundDownwardMessage,
 	InboundHrmpMessage, Moment, NodeFeatures, Nonce, OccupiedCoreAssumption,
@@ -2353,7 +2356,7 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
-	#[api_version(12)]
+	#[api_version(13)]
 	impl polkadot_primitives::runtime_api::ParachainHost<Block> for Runtime {
 		fn validators() -> Vec<ValidatorId> {
 			parachains_runtime_api_impl::validators::<Runtime>()
@@ -2523,6 +2526,14 @@ sp_api::impl_runtime_apis! {
 		fn validation_code_bomb_limit() -> u32 {
 			parachains_runtime_api_impl_vstaging::validation_code_bomb_limit::<Runtime>()
 		}
+
+		fn backing_constraints(para_id: ParaId) -> Option<Constraints> {
+			parachains_runtime_api_impl_vstaging::backing_constraints::<Runtime>(para_id)
+		}
+
+		fn scheduling_lookahead() -> u32 {
+			parachains_runtime_api_impl_vstaging::scheduling_lookahead::<Runtime>()
+		}
 	}
 
 	impl beefy_primitives::BeefyApi<Block, BeefyId> for Runtime {

relay/polkadot/src/lib.rs

@@ -92,8 +92,8 @@ use pallet_transaction_payment::{FeeDetails, RuntimeDispatchInfo};
 use polkadot_primitives::{
 	slashing,
 	vstaging::{
-		CandidateEvent, CommittedCandidateReceiptV2 as CommittedCandidateReceipt, CoreState,
-		ScrapedOnChainVotes,
+		async_backing::Constraints, CandidateEvent,
+		CommittedCandidateReceiptV2 as CommittedCandidateReceipt, CoreState, ScrapedOnChainVotes,
 	},
 	AccountId, AccountIndex, ApprovalVotingParams, Balance, BlockNumber, CandidateHash, CoreIndex,
 	DisputeState, ExecutorParams, GroupRotationInfo, Hash, Id as ParaId, InboundDownwardMessage,
@@ -2152,7 +2152,7 @@ sp_api::impl_runtime_apis! {
 		}
 	}
 
-	#[api_version(12)]
+	#[api_version(13)]
 	impl polkadot_primitives::runtime_api::ParachainHost<Block> for Runtime {
 		fn validators() -> Vec<ValidatorId> {
 			parachains_runtime_api_impl::validators::<Runtime>()
@@ -2322,6 +2322,14 @@ sp_api::impl_runtime_apis! {
 		fn validation_code_bomb_limit() -> u32 {
 			parachains_runtime_api_impl_vstaging::validation_code_bomb_limit::<Runtime>()
 		}
+
+		fn backing_constraints(para_id: ParaId) -> Option<Constraints> {
+			parachains_runtime_api_impl_vstaging::backing_constraints::<Runtime>(para_id)
+		}
+
+		fn scheduling_lookahead() -> u32 {
+			parachains_runtime_api_impl_vstaging::scheduling_lookahead::<Runtime>()
+		}
 	}
 
 	impl beefy_primitives::BeefyApi<Block, BeefyId> for Runtime {