Backport latest PRs from polkadot sdk

bin/runtime-common/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "bridge-runtime-common"
-version = "0.1.0"
+version = "0.7.0"
 description = "Common types and functions that may be used by substrate-based runtimes of all bridged chains"
 authors.workspace = true
 edition.workspace = true

modules/grandpa/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pallet-bridge-grandpa"
-version = "0.1.0"
+version = "0.7.0"
 description = "Module implementing GRANDPA on-chain light client used for bridging consensus of substrate-based chains."
 authors.workspace = true
 edition.workspace = true

modules/messages/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "pallet-bridge-messages"
 description = "Module that allows bridged chains to exchange messages using lane concept."
-version = "0.1.0"
+version = "0.7.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

modules/parachains/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pallet-bridge-parachains"
-version = "0.1.0"
+version = "0.7.0"
 description = "Module that allows bridged relay chains to exchange information on their parachains' heads."
 authors.workspace = true
 edition.workspace = true

modules/relayers/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "pallet-bridge-relayers"
 description = "Module used to store relayer rewards and coordinate relayers set."
-version = "0.1.0"
+version = "0.7.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

modules/xcm-bridge-hub-router/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "pallet-xcm-bridge-hub-router"
 description = "Bridge hub interface for sibling/parent chains with dynamic fees support."
-version = "0.1.0"
+version = "0.5.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

modules/xcm-bridge-hub/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "pallet-xcm-bridge-hub"
 description = "Module that adds dynamic bridges/lanes support to XCM infrastucture at the bridge hub."
-version = "0.1.0"
+version = "0.2.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

primitives/chain-asset-hub-rococo/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "bp-asset-hub-rococo"
 description = "Primitives of AssetHubRococo parachain runtime."
-version = "0.1.0"
+version = "0.4.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

primitives/chain-asset-hub-westend/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "bp-asset-hub-westend"
 description = "Primitives of AssetHubWestend parachain runtime."
-version = "0.1.0"
+version = "0.3.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

primitives/chain-bridge-hub-cumulus/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "bp-bridge-hub-cumulus"
 description = "Primitives for BridgeHub parachain runtimes."
-version = "0.1.0"
+version = "0.7.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

primitives/chain-bridge-hub-cumulus/src/lib.rs

@@ -57,6 +57,12 @@ const MAXIMUM_BLOCK_WEIGHT: Weight = Weight::from_parts(constants::WEIGHT_REF_TI
 	.saturating_div(2)
 	.set_proof_size(polkadot_primitives::MAX_POV_SIZE as u64);
 
+/// We allow for 2 seconds of compute with a 6 second average block.
+const MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING: Weight = Weight::from_parts(
+	constants::WEIGHT_REF_TIME_PER_SECOND.saturating_mul(2),
+	polkadot_primitives::MAX_POV_SIZE as u64,
+);
+
 /// All cumulus bridge hubs assume that about 5 percent of the block weight is consumed by
 /// `on_initialize` handlers. This is used to limit the maximal weight of a single extrinsic.
 ///
@@ -96,6 +102,26 @@ parameter_types! {
 		})
 		.avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO)
 		.build_or_panic();
+
+	/// Weight limit of the Cumulus-based bridge hub blocks when async backing is enabled.
+	pub BlockWeightsForAsyncBacking: limits::BlockWeights = limits::BlockWeights::builder()
+		.base_block(BlockExecutionWeight::get())
+		.for_class(DispatchClass::all(), |weights| {
+			weights.base_extrinsic = ExtrinsicBaseWeight::get();
+		})
+		.for_class(DispatchClass::Normal, |weights| {
+			weights.max_total = Some(NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING);
+		})
+		.for_class(DispatchClass::Operational, |weights| {
+			weights.max_total = Some(MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING);
+			// Operational transactions have an extra reserved space, so that they
+			// are included even if block reached `MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING`.
+			weights.reserved = Some(
+				MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING - NORMAL_DISPATCH_RATIO * MAXIMUM_BLOCK_WEIGHT_FOR_ASYNC_BACKING,
+			);
+		})
+		.avg_block_initialization(AVERAGE_ON_INITIALIZE_RATIO)
+		.build_or_panic();
 }
 
 /// Public key of the chain account that may be used to verify signatures.

primitives/chain-bridge-hub-kusama/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "bp-bridge-hub-kusama"
 description = "Primitives of BridgeHubKusama parachain runtime."
-version = "0.1.0"
+version = "0.6.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"

primitives/chain-bridge-hub-polkadot/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "bp-bridge-hub-polkadot"
 description = "Primitives of BridgeHubPolkadot parachain runtime."
-version = "0.1.0"
+version = "0.6.0"
 authors.workspace = true
 edition.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"