Polkadot v1.1.0

ci/run-check.sh

@@ -26,7 +26,7 @@ case $TARGET in
     ;;
 
   lint-taplo)
-    cargo install taplo-cli --locked
+    cargo install taplo-cli
     taplo fmt --check
     ;;
 
@@ -41,26 +41,26 @@ case $TARGET in
   docs-build)
     RUSTDOCFLAGS="-D warnings" cargo doc --all --no-deps
     ;;
-  
+
   try-runtime)
-  if [ "$1" == "altair" ]; then
-    echo "Running try-runtime for altair"
+    cargo build -p centrifuge-chain --release --features try-runtime
+    if [ "$1" == "altair" ]; then
+      echo "Running try-runtime for altair"
       RUST_LOG=runtime=trace,try-runtime::cli=trace,executor=trace \
-      cargo run --release --features try-runtime try-runtime \
+      try-runtime \
       --runtime target/release/wbuild/altair-runtime/altair_runtime.wasm \
-      --chain altair on-runtime-upgrade live \
-      --uri wss://fullnode.altair.centrifuge.io:443
-  elif [ "$1" == "centrifuge" ]; then
-    echo "Running try-runtime for centrifuge"
+      on-runtime-upgrade live --uri wss://fullnode.altair.centrifuge.io:443
+    elif [ "$1" == "centrifuge" ]; then
+      echo "Running try-runtime for centrifuge"
       RUST_LOG=runtime=trace,try-runtime::cli=trace,executor=trace \
-      cargo run --release --features try-runtime try-runtime \
+      try-runtime \
       --runtime target/release/wbuild/centrifuge-runtime/centrifuge_runtime.wasm \
-      --chain centrifuge on-runtime-upgrade live --uri wss://fullnode.centrifuge.io:443
-  else
-    echo "Invalid argument. Please specify 'altair' or 'centrifuge'."
-    exit 1
-  fi
-  ;;
+      on-runtime-upgrade live --uri wss://fullnode.centrifuge.io:443
+    else
+      echo "Invalid argument. Please specify 'altair' or 'centrifuge'."
+      exit 1
+    fi
+    ;;
   subalfred)
     # Find all child directories containing Cargo.toml files
     # TODO: Filter by crates found in the workspace

docker/docker-compose-local-chain.yml

@@ -20,7 +20,6 @@ services:
       --alice
       --parachain-id="2000"
       --wasm-execution=compiled
-      --execution=wasm
       --port=30333
       --rpc-port=9933
       --rpc-external
@@ -30,7 +29,6 @@ services:
       --database=rocksdb
       --
       --wasm-execution=compiled
-      --execution=wasm
       --chain=/chainspec.json
       --bootnodes="/ip4/127.0.0.1/tcp/30333/p2p/12D3KooWDLpRT9KFo6pKdkmdQQt599tmqVYpoeiHemY32Gf4RUpp"
       --bootnodes="/ip4/127.0.0.1/tcp/30344/p2p/12D3KooWKpaJZbNymrZmKG6BNNDC58z8p9YKDXfZtyhEjktgtph4"
@@ -54,7 +52,6 @@ services:
       --alice
       --parachain-id="2000"
       --wasm-execution=compiled
-      --execution=wasm
       --rpc-external
       --rpc-cors all
       --ws-external
@@ -63,7 +60,6 @@ services:
       --log="main,info,xcm=trace,xcm-executor=trace"
       --
       --wasm-execution=compiled
-      --execution=wasm
       --chain=/chainspec.json
       --bootnodes="/ip4/127.0.0.1/tcp/30333/p2p/12D3KooWDLpRT9KFo6pKdkmdQQt599tmqVYpoeiHemY32Gf4RUpp"
       --bootnodes="/ip4/127.0.0.1/tcp/30344/p2p/12D3KooWKpaJZbNymrZmKG6BNNDC58z8p9YKDXfZtyhEjktgtph4"

docs/DEVELOPING.md

@@ -61,13 +61,16 @@ It runs a [collator](https://wiki.polkadot.network/docs/learn-collator) node:
     Similar to the relay chain, you can explore the parachain using the [polkadot.js (on localhost:11936)](https://polkadot.js.org/apps/?rpc=ws%3A%2F%2Flocalhost%3A11936#/explorer) client.
     You will see the block production frozen until you connect it to the relay chain.
 
-    By default, the initialized parachain will have the id `2000`.
-    If you need more than one parachain or choose other chain specifications,
-    you can set `PARA_ID` or `PARA_CHAIN_SPEC`, example:
+   By default, the initialized parachain will have the id `2000`.
+   Please note that for ephemeral chains specs such as `development`, `centrifuge-local` or `altair-local`, the
+   parachain ID is currently hardcoded.
+   If you need to customize it, please open an issue and we will add such a feature.
+   If choose other chain specifications, you can set the `PARA_CHAIN_SPEC` env var, e.g.:
     ```bash
-    PARA_ID=2001 ./scripts/init.sh start-parachain
+    PARA_CHAIN_SPEC=development ./scripts/init.sh start-parachain
     ```
-    The different `PARA_CHAIN_SPEC` values can be found at [`src/command.rs`](src/command.rs) under the `load_spec()` function.
+   The different `PARA_CHAIN_SPEC` values can be found at [`src/command.rs`](src/command.rs) under the `load_spec()`
+   function.
 
 3. Onboard the parachain
     This step will have the targeted parachain onboarded in the relay chain. The parachain will NOT produce blocks until this step is completed successfully.
@@ -109,9 +112,12 @@ Lint the source code with `cargo fmt --all`. This excludes certain paths (define
     See more [here](docs/runtime-upgrade.md).
 
 ## Generate new Spec and Parachain files
-This script will take a valid chain-spec chain_id, a parachain_id and a flag to build new spec or not, and will output genesis spec (raw and plain), wasm and state files.
+
+This script will take a valid chain-spec chain_id and a flag to build new spec or not, and will output genesis spec (raw
+and plain), wasm and state files.
+
 ```shell
-./scripts/export_parachain_files.sh charcoal-staging 10001 true
+./scripts/export_parachain_files.sh demo true
 ```
 Adapt parameters accordingly.
 

libs/mocks/Cargo.toml

@@ -27,7 +27,7 @@ cfg-traits = { workspace = true }
 cfg-types = { workspace = true }
 
 orml-traits = { workspace = true }
-xcm = { workspace = true }
+staging-xcm = { workspace = true }
 
 mock-builder = { workspace = true }
 
@@ -46,7 +46,7 @@ std = [
   "sp-io/std",
   "sp-runtime/std",
   "orml-traits/std",
-  "xcm/std",
+  "staging-xcm/std",
   "mock-builder/std",
 ]
 runtime-benchmarks = [

libs/mocks/src/asset_registry.rs

@@ -1,41 +1,44 @@
-#[frame_support::pallet]
+#[frame_support::pallet(dev_mode)]
 pub mod pallet {
 	use frame_support::pallet_prelude::*;
 	use mock_builder::{execute_call, register_call};
 	use orml_traits::asset_registry::{AssetMetadata, Inspect, Mutate};
-	use xcm::{v3::prelude::MultiLocation, VersionedMultiLocation};
+	use sp_std::fmt::Debug;
+	use staging_xcm::{v3::prelude::MultiLocation, VersionedMultiLocation};
 
 	#[pallet::config]
 	pub trait Config: frame_system::Config {
 		type AssetId;
-		type Balance;
+		type Balance: Clone + Debug + Eq + PartialEq;
 		type CustomMetadata: Parameter + Member + TypeInfo;
+		type StringLimit: Get<u32>;
 	}
 
 	#[pallet::pallet]
 	pub struct Pallet<T>(_);
 
 	#[pallet::storage]
-	pub(super) type CallIds<T: Config> = StorageMap<
-		_,
-		Blake2_128Concat,
-		<Blake2_128 as frame_support::StorageHasher>::Output,
-		mock_builder::CallId,
-	>;
+	type CallIds<T: Config> = StorageMap<_, _, String, mock_builder::CallId>;
 
 	impl<T: Config> Pallet<T> {
 		pub fn mock_asset_id(f: impl Fn(&MultiLocation) -> Option<T::AssetId> + 'static) {
 			register_call!(f);
 		}
 
 		pub fn mock_metadata(
-			f: impl Fn(&T::AssetId) -> Option<AssetMetadata<T::Balance, T::CustomMetadata>> + 'static,
+			f: impl Fn(
+					&T::AssetId,
+				) -> Option<AssetMetadata<T::Balance, T::CustomMetadata, T::StringLimit>>
+				+ 'static,
 		) {
 			register_call!(f);
 		}
 
 		pub fn mock_metadata_by_location(
-			f: impl Fn(&MultiLocation) -> Option<AssetMetadata<T::Balance, T::CustomMetadata>> + 'static,
+			f: impl Fn(
+					&MultiLocation,
+				) -> Option<AssetMetadata<T::Balance, T::CustomMetadata, T::StringLimit>>
+				+ 'static,
 		) {
 			register_call!(f);
 		}
@@ -49,7 +52,7 @@ pub mod pallet {
 		pub fn mock_register_asset(
 			f: impl Fn(
 					Option<T::AssetId>,
-					AssetMetadata<T::Balance, T::CustomMetadata>,
+					AssetMetadata<T::Balance, T::CustomMetadata, T::StringLimit>,
 				) -> DispatchResult
 				+ 'static,
 		) {
@@ -60,8 +63,8 @@ pub mod pallet {
 			f: impl Fn(
 					T::AssetId,
 					Option<u32>,
-					Option<Vec<u8>>,
-					Option<Vec<u8>>,
+					Option<BoundedVec<u8, T::StringLimit>>,
+					Option<BoundedVec<u8, T::StringLimit>>,
 					Option<T::Balance>,
 					Option<Option<VersionedMultiLocation>>,
 					Option<T::CustomMetadata>,
@@ -76,20 +79,21 @@ pub mod pallet {
 		type AssetId = T::AssetId;
 		type Balance = T::Balance;
 		type CustomMetadata = T::CustomMetadata;
+		type StringLimit = T::StringLimit;
 
 		fn asset_id(a: &MultiLocation) -> Option<Self::AssetId> {
 			execute_call!(a)
 		}
 
 		fn metadata(
 			a: &Self::AssetId,
-		) -> Option<AssetMetadata<Self::Balance, Self::CustomMetadata>> {
+		) -> Option<AssetMetadata<Self::Balance, Self::CustomMetadata, Self::StringLimit>> {
 			execute_call!(a)
 		}
 
 		fn metadata_by_location(
 			a: &MultiLocation,
-		) -> Option<AssetMetadata<Self::Balance, Self::CustomMetadata>> {
+		) -> Option<AssetMetadata<Self::Balance, Self::CustomMetadata, Self::StringLimit>> {
 			execute_call!(a)
 		}
 
@@ -101,16 +105,16 @@ pub mod pallet {
 	impl<T: Config> Mutate for Pallet<T> {
 		fn register_asset(
 			a: Option<Self::AssetId>,
-			b: AssetMetadata<Self::Balance, Self::CustomMetadata>,
+			b: AssetMetadata<Self::Balance, Self::CustomMetadata, Self::StringLimit>,
 		) -> DispatchResult {
 			execute_call!((a, b))
 		}
 
 		fn update_asset(
 			a: Self::AssetId,
 			b: Option<u32>,
-			c: Option<Vec<u8>>,
-			d: Option<Vec<u8>>,
+			c: Option<BoundedVec<u8, Self::StringLimit>>,
+			d: Option<BoundedVec<u8, Self::StringLimit>>,
 			e: Option<Self::Balance>,
 			g: Option<Option<VersionedMultiLocation>>,
 			h: Option<Self::CustomMetadata>,

libs/mocks/src/change_guard.rs

@@ -1,4 +1,4 @@
-#[frame_support::pallet]
+#[frame_support::pallet(dev_mode)]
 pub mod pallet {
 	use cfg_traits::changes::ChangeGuard;
 	use frame_support::pallet_prelude::*;
@@ -15,12 +15,7 @@ pub mod pallet {
 	pub struct Pallet<T>(_);
 
 	#[pallet::storage]
-	pub(super) type CallIds<T: Config> = StorageMap<
-		_,
-		Blake2_128Concat,
-		<Blake2_128 as frame_support::StorageHasher>::Output,
-		mock_builder::CallId,
-	>;
+	type CallIds<T: Config> = StorageMap<_, _, String, mock_builder::CallId>;
 
 	impl<T: Config> Pallet<T> {
 		pub fn mock_note(

libs/mocks/src/currency_conversion.rs

@@ -1,4 +1,4 @@
-#[frame_support::pallet]
+#[frame_support::pallet(dev_mode)]
 pub mod pallet {
 	use cfg_traits::IdentityCurrencyConversion;
 	use frame_support::pallet_prelude::*;
@@ -14,12 +14,7 @@ pub mod pallet {
 	pub struct Pallet<T>(_);
 
 	#[pallet::storage]
-	pub(super) type CallIds<T: Config> = StorageMap<
-		_,
-		Blake2_128Concat,
-		<Blake2_128 as frame_support::StorageHasher>::Output,
-		mock_builder::CallId,
-	>;
+	type CallIds<T: Config> = StorageMap<_, _, String, mock_builder::CallId>;
 
 	impl<T: Config> Pallet<T> {
 		pub fn mock_stable_to_stable(

libs/mocks/src/data.rs

@@ -1,4 +1,4 @@
-#[frame_support::pallet]
+#[frame_support::pallet(dev_mode)]
 pub mod pallet {
 	use cfg_traits::data::{DataCollection, DataRegistry};
 	use frame_support::pallet_prelude::*;
@@ -17,12 +17,7 @@ pub mod pallet {
 	pub struct Pallet<T>(_);
 
 	#[pallet::storage]
-	pub(super) type CallIds<T: Config> = StorageMap<
-		_,
-		Blake2_128Concat,
-		<Blake2_128 as frame_support::StorageHasher>::Output,
-		mock_builder::CallId,
-	>;
+	type CallIds<T: Config> = StorageMap<_, _, String, mock_builder::CallId>;
 
 	impl<T: Config> Pallet<T> {
 		pub fn mock_get(

libs/mocks/src/fees.rs

@@ -1,25 +1,20 @@
-#[frame_support::pallet]
+#[frame_support::pallet(dev_mode)]
 pub mod pallet {
-	use cfg_traits::fees::{Fee, FeeKey, Fees};
+	use cfg_traits::fees::{Fee, Fees};
 	use frame_support::{pallet_prelude::*, traits::tokens::Balance};
 	use mock_builder::{execute_call, register_call};
 
 	#[pallet::config]
 	pub trait Config: frame_system::Config {
 		type Balance: Balance;
-		type FeeKey: FeeKey;
+		type FeeKey;
 	}
 
 	#[pallet::pallet]
 	pub struct Pallet<T>(_);
 
 	#[pallet::storage]
-	pub(super) type CallIds<T: Config> = StorageMap<
-		_,
-		Blake2_128Concat,
-		<Blake2_128 as frame_support::StorageHasher>::Output,
-		mock_builder::CallId,
-	>;
+	type CallIds<T: Config> = StorageMap<_, _, String, mock_builder::CallId>;
 
 	impl<T: Config> Pallet<T> {
 		pub fn mock_fee_value(f: impl Fn(T::FeeKey) -> T::Balance + 'static) {

libs/mocks/src/investment.rs

@@ -1,4 +1,4 @@
-#[frame_support::pallet]
+#[frame_support::pallet(dev_mode)]
 pub mod pallet {
 	use cfg_traits::investments::{Investment, InvestmentCollector};
 	use frame_support::pallet_prelude::*;
@@ -16,12 +16,7 @@ pub mod pallet {
 	pub struct Pallet<T>(_);
 
 	#[pallet::storage]
-	pub(super) type CallIds<T: Config> = StorageMap<
-		_,
-		Blake2_128Concat,
-		<Blake2_128 as frame_support::StorageHasher>::Output,
-		mock_builder::CallId,
-	>;
+	type CallIds<T: Config> = StorageMap<_, _, String, mock_builder::CallId>;
 
 	impl<T: Config> Pallet<T> {
 		pub fn mock_update_investment(