Rename Statemint to Asset Hub (#2633)

* change dir names

* cargo toml updates

* fix crate imports for build

* change chain spec names and PR review rule

* update cli to accept asset-hub

* find/replace benchmark commands

* integration tests

* bridges docs

* more integration tests

* AuraId

* other statemint tidying

* rename statemint mod

* chain spec mod

* rename e2e test dirs

* one more Runtime::Statemine

* benchmark westmint

* rename chain spec name and id

* rename chain spec files

* more tidying in scripts/docs/tests

* rename old dir if exists

* Force people to manually do the move.

(Safer as there could be additional considerations with their setup)

* review touchups

* more renaming

* Update polkadot-parachain/src/command.rs

Co-authored-by: Bastian Köcher <git@kchr.de>

* better error message

* do not break on-chain spec_name

* log info message that path has been renamed

* better penpal docs

---------

Co-authored-by: gilescope <gilescope@gmail.com>
Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: parity-processbot <>

cumulus/parachains/runtimes/assets/README.md

@@ -1,9 +1,9 @@
 # Assets Parachain
 
-Implementation of _Statemint_, a blockchain to support generic assets in the Polkadot and Kusama
-networks.
+Implementation of Asset Hub, a blockchain to support generic assets in the Polkadot and Kusama
+networks. Asset Hub was formerly known as "Statemint".
 
-Statemint allows users to:
+Asset Hub allows users to:
 
 - Deploy promise-backed assets, both fungible and non-fungible, with a DOT/KSM deposit.
 - Set admin roles to manage assets and asset classes.
@@ -13,11 +13,11 @@ Statemint allows users to:
 - Transfer (and approve transfer) assets.
 - Interact with the chain via its transactional API or XCM.
 
-Statemint must stay fully aligned with the Relay Chain it is connected to. As such, it will accept
+Asset Hub must stay fully aligned with the Relay Chain it is connected to. As such, it will accept
 the Relay Chain's governance origins as its own.
 
 See
-[the article on Statemint as common good parachain](https://www.parity.io/blog/statemint-generic-assets-chain-proposing-a-common-good-parachain-to-polkadot-governance/)
+[the article on Asset Hub as common good parachain](https://www.parity.io/blog/statemint-generic-assets-chain-proposing-a-common-good-parachain-to-polkadot-governance/)
 for a higher level description.
 
 Wallets, custodians, etc. should see

cumulus/parachains/runtimes/assets/asset-hub-kusama/Cargo.toml

@@ -1,9 +1,9 @@
 [package]
-name = "statemine-runtime"
-version = "2.0.0"
+name = "asset-hub-kusama-runtime"
+version = "0.9.420"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
-description = "Kusama variant of Statemint parachain runtime"
+description = "Kusama variant of Asset Hub parachain runtime"
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "max-encoded-len"] }

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/constants.rs

@@ -73,7 +73,7 @@ pub mod fee {
 		type Balance = Balance;
 		fn polynomial() -> WeightToFeeCoefficients<Self::Balance> {
 			// in Kusama, extrinsic base weight (smallest non-zero weight) is mapped to 1/10 CENT:
-			// in Statemine, we map to 1/10 of that, or 1/100 CENT
+			// in Asset Hub, we map to 1/10 of that, or 1/100 CENT
 			let p = super::currency::CENTS;
 			let q = 100 * Balance::from(ExtrinsicBaseWeight::get().ref_time());
 

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/lib.rs

@@ -13,9 +13,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! # Statemine Runtime
+//! # Asset Hub Kusama Runtime
 //!
-//! Statemine is the canary network for its Polkadot cousin, Statemint.
+//! Asset Hub Kusama, formerly known as "Statemine", is the canary network for its Polkadot cousin.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![recursion_limit = "256"]
@@ -94,6 +94,9 @@ impl_opaque_keys! {
 #[cfg(feature = "state-trie-version-1")]
 #[sp_version::runtime_version]
 pub const VERSION: RuntimeVersion = RuntimeVersion {
+	// Note: "statemine" is the legacy name for this chain. It has been renamed to
+	// "asset-hub-kusama". Many wallets/tools depend on the `spec_name`, so it remains "statemine"
+	// for the time being. Wallets/tools should update to treat "asset-hub-kusama" equally.
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,
@@ -107,6 +110,9 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 #[cfg(not(feature = "state-trie-version-1"))]
 #[sp_version::runtime_version]
 pub const VERSION: RuntimeVersion = RuntimeVersion {
+	// Note: "statemine" is the legacy name for this change. It has been renamed to
+	// "asset-hub-kusama". Many wallets/tools depend on the `spec_name`, so it remains "statemine"
+	// for the time being. Wallets/tools should update to treat "asset-hub-kusama" equally.
 	spec_name: create_runtime_str!("statemine"),
 	impl_name: create_runtime_str!("statemine"),
 	authoring_version: 1,

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/cumulus_pallet_xcmp_queue.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=cumulus_pallet_xcmp_queue
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/cumulus_pallet_xcmp_queue.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/cumulus_pallet_xcmp_queue.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/frame_system.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=frame_system
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/frame_system.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/frame_system.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_assets.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-03-23, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_assets
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_assets.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_assets.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_balances.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_balances
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_balances.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_balances.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_collator_selection.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_collator_selection
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_collator_selection.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_collator_selection.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_multisig.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_multisig
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_multisig.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_multisig.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_nfts.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_nfts
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_nfts.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_nfts.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_proxy.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_proxy
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_proxy.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_proxy.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_session.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_session
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_session.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_session.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_timestamp.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_timestamp
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_timestamp.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_timestamp.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_uniques.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_uniques
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_uniques.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_uniques.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_utility.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_utility
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_utility.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_utility.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_xcm.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_xcm.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/pallet_xcm.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/xcm/mod.rs

@@ -56,8 +56,8 @@ impl WeighMultiAssets for MultiAssets {
 	}
 }
 
-pub struct WestmintXcmWeight<Call>(core::marker::PhantomData<Call>);
-impl<Call> XcmWeightInfo<Call> for WestmintXcmWeight<Call> {
+pub struct AssetHubKusamaXcmWeight<Call>(core::marker::PhantomData<Call>);
+impl<Call> XcmWeightInfo<Call> for AssetHubKusamaXcmWeight<Call> {
 	fn withdraw_asset(assets: &MultiAssets) -> Weight {
 		assets.weigh_multi_assets(XcmFungibleWeight::<Runtime>::withdraw_asset())
 	}

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs

@@ -20,14 +20,14 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
 // --template=./templates/xcm-bench-template.hbs
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm_benchmarks::fungible
@@ -36,7 +36,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs

@@ -20,14 +20,14 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
 // --template=./templates/xcm-bench-template.hbs
-// --chain=statemine-dev
+// --chain=asset-hub-kusama-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm_benchmarks::generic
@@ -36,7 +36,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
+// --output=./parachains/runtimes/assets/asset-hub-kusama/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-kusama/src/xcm_config.rs

@@ -376,8 +376,8 @@ impl xcm_executor::Config for XcmConfig {
 	type XcmSender = XcmRouter;
 	type AssetTransactor = AssetTransactors;
 	type OriginConverter = XcmOriginToTransactDispatchOrigin;
-	// Statemine does not recognize a reserve location for any asset. This does not prevent
-	// Statemine acting _as_ a reserve location for KSM and assets created under `pallet-assets`.
+	// Asset Hub Kusama does not recognize a reserve location for any asset. This does not prevent
+	// Asset Hub acting _as_ a reserve location for KSM and assets created under `pallet-assets`.
 	// For KSM, users must use teleport where allowed (e.g. with the Relay Chain).
 	type IsReserve = ();
 	// We allow:
@@ -390,7 +390,7 @@ impl xcm_executor::Config for XcmConfig {
 	type UniversalLocation = UniversalLocation;
 	type Barrier = Barrier;
 	type Weigher = WeightInfoBounds<
-		crate::weights::xcm::StatemineXcmWeight<RuntimeCall>,
+		crate::weights::xcm::AssetHubKusamaXcmWeight<RuntimeCall>,
 		RuntimeCall,
 		MaxInstructions,
 	>;
@@ -454,7 +454,7 @@ impl pallet_xcm::Config for Runtime {
 	type XcmTeleportFilter = Everything;
 	type XcmReserveTransferFilter = Everything;
 	type Weigher = WeightInfoBounds<
-		crate::weights::xcm::StatemineXcmWeight<RuntimeCall>,
+		crate::weights::xcm::AssetHubKusamaXcmWeight<RuntimeCall>,
 		RuntimeCall,
 		MaxInstructions,
 	>;

cumulus/parachains/runtimes/assets/asset-hub-kusama/tests/tests.rs

@@ -1,3 +1,13 @@
+use asset_hub_kusama_runtime::xcm_config::{
+	AssetFeeAsExistentialDepositMultiplierFeeCharger, KsmLocation, TrustBackedAssetsPalletLocation,
+};
+pub use asset_hub_kusama_runtime::{
+	constants::fee::WeightToFee,
+	xcm_config::{CheckingAccount, ForeignCreatorsSovereignAccountOf, XcmConfig},
+	AssetDeposit, Assets, Balances, ExistentialDeposit, ForeignAssets, ForeignAssetsInstance,
+	MetadataDepositBase, MetadataDepositPerByte, ParachainSystem, Runtime, RuntimeCall,
+	RuntimeEvent, SessionKeys, System, TrustBackedAssetsInstance,
+};
 use asset_test_utils::{CollatorSessionKeys, ExtBuilder, RuntimeHelper};
 use codec::{Decode, Encode};
 use cumulus_primitives_utility::ChargeWeightInFungibles;
@@ -7,16 +17,6 @@ use frame_support::{
 	weights::{Weight, WeightToFee as WeightToFeeT},
 };
 use parachains_common::{AccountId, AssetIdForTrustBackedAssets, AuraId, Balance};
-use statemine_runtime::xcm_config::{
-	AssetFeeAsExistentialDepositMultiplierFeeCharger, KsmLocation, TrustBackedAssetsPalletLocation,
-};
-pub use statemine_runtime::{
-	constants::fee::WeightToFee,
-	xcm_config::{CheckingAccount, ForeignCreatorsSovereignAccountOf, XcmConfig},
-	AssetDeposit, Assets, Balances, ExistentialDeposit, ForeignAssets, ForeignAssetsInstance,
-	MetadataDepositBase, MetadataDepositPerByte, ParachainSystem, Runtime, RuntimeCall,
-	RuntimeEvent, SessionKeys, System, TrustBackedAssetsInstance,
-};
 use xcm::latest::prelude::*;
 use xcm_executor::traits::{Convert, Identity, JustTry, WeightTrader};
 

cumulus/parachains/runtimes/assets/asset-hub-polkadot/Cargo.toml

@@ -1,9 +1,9 @@
 [package]
-name = "statemint-runtime"
-version = "1.0.0"
+name = "asset-hub-polkadot-runtime"
+version = "0.9.420"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
-description = "Statemint parachain runtime"
+description = "Asset Hub Polkadot parachain runtime"
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "max-encoded-len"] }

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/constants.rs

@@ -74,7 +74,7 @@ pub mod fee {
 		type Balance = Balance;
 		fn polynomial() -> WeightToFeeCoefficients<Self::Balance> {
 			// in Polkadot, extrinsic base weight (smallest non-zero weight) is mapped to 1/10 CENT:
-			// in Statemint, we map to 1/10 of that, or 1/100 CENT
+			// in Asset Hub, we map to 1/10 of that, or 1/100 CENT
 			let p = super::currency::CENTS;
 			let q = 100 * Balance::from(ExtrinsicBaseWeight::get().ref_time());
 

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/lib.rs

@@ -13,10 +13,16 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! # Statemint Runtime
+//! # Asset Hub Polkadot Runtime
 //!
-//! Statemint is a parachain that provides an interface to create, manage, and use assets. Assets
-//! may be fungible or non-fungible.
+//! Asset Hub Polkadot is a parachain that provides an interface to create, manage, and use assets.
+//! Assets may be fungible or non-fungible.
+//!
+//! ## Renaming
+//!
+//! This chain was originally known as "Statemint". You may see references to Statemint, Statemine,
+//! and Westmint throughout the codebase. These are synonymous with "Asset Hub Polkadot, Kusama, and
+//! Westend", respectively.
 //!
 //! ## Assets
 //!
@@ -27,22 +33,22 @@
 //!
 //! ### Native Balances
 //!
-//! Statemint uses its parent DOT token as its native asset.
+//! Asset Hub Polkadot uses its parent DOT token as its native asset.
 //!
 //! ### Governance
 //!
-//! As a common good parachain, Statemint defers its governance (namely, its `Root` origin), to its
+//! As a system parachain, Asset Hub defers its governance (namely, its `Root` origin), to its
 //! Relay Chain parent, Polkadot.
 //!
 //! ### Collator Selection
 //!
-//! Statemint uses `pallet-collator-selection`, a simple first-come-first-served registration
+//! Asset Hub uses `pallet-collator-selection`, a simple first-come-first-served registration
 //! system where collators can reserve a small bond to join the block producer set. There is no
 //! slashing.
 //!
 //! ### XCM
 //!
-//! Because Statemint is fully under the control of the Relay Chain, it is meant to be a
+//! Because Asset Hub is fully under the control of the Relay Chain, it is meant to be a
 //! `TrustedTeleporter`. It can also serve as a reserve location to other parachains for DOT as well
 //! as other local assets.
 
@@ -93,8 +99,8 @@ use pallet_nfts::PalletFeatures;
 pub use parachains_common as common;
 use parachains_common::{
 	impls::{AssetsToBlockAuthor, DealWithFees},
-	opaque, AccountId, AssetIdForTrustBackedAssets, Balance, BlockNumber, Hash, Header, Index,
-	Signature, StatemintAuraId as AuraId, AVERAGE_ON_INITIALIZE_RATIO, DAYS, HOURS,
+	opaque, AccountId, AssetHubPolkadotAuraId as AuraId, AssetIdForTrustBackedAssets, Balance,
+	BlockNumber, Hash, Header, Index, Signature, AVERAGE_ON_INITIALIZE_RATIO, DAYS, HOURS,
 	MAXIMUM_BLOCK_WEIGHT, NORMAL_DISPATCH_RATIO, SLOT_DURATION,
 };
 use xcm_config::{
@@ -122,6 +128,9 @@ impl_opaque_keys! {
 
 #[sp_version::runtime_version]
 pub const VERSION: RuntimeVersion = RuntimeVersion {
+	// Note: "statemint" is the legacy name for this chain. It has been renamed to
+	// "asset-hub-polkadot". Many wallets/tools depend on the `spec_name`, so it remains "statemint"
+	// for the time being. Wallets/tools should update to treat "asset-hub-polkadot" equally.
 	spec_name: create_runtime_str!("statemint"),
 	impl_name: create_runtime_str!("statemint"),
 	authoring_version: 1,

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/cumulus_pallet_xcmp_queue.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=cumulus_pallet_xcmp_queue
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/cumulus_pallet_xcmp_queue.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/cumulus_pallet_xcmp_queue.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/frame_system.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=frame_system
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/frame_system.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/frame_system.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_assets.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_assets
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_assets.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_assets.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_balances.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_balances
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_balances.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_balances.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_collator_selection.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_collator_selection
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_collator_selection.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_collator_selection.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_multisig.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_multisig
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_multisig.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_multisig.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_nfts.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemine-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-kusama-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemine-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_nfts
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemine/src/weights/pallet_nfts.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_nfts.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_proxy.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_proxy
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_proxy.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_proxy.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_session.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_session
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_session.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_session.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_timestamp.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_timestamp
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_timestamp.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_timestamp.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_uniques.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_uniques
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_uniques.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_uniques.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_utility.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_utility
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_utility.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_utility.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_xcm.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/pallet_xcm.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/pallet_xcm.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/xcm/mod.rs

@@ -56,8 +56,8 @@ impl WeighMultiAssets for MultiAssets {
 	}
 }
 
-pub struct StatemineXcmWeight<Call>(core::marker::PhantomData<Call>);
-impl<Call> XcmWeightInfo<Call> for StatemineXcmWeight<Call> {
+pub struct AssetHubPolkadotXcmWeight<Call>(core::marker::PhantomData<Call>);
+impl<Call> XcmWeightInfo<Call> for AssetHubPolkadotXcmWeight<Call> {
 	fn withdraw_asset(assets: &MultiAssets) -> Weight {
 		assets.weigh_multi_assets(XcmFungibleWeight::<Runtime>::withdraw_asset())
 	}

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs

@@ -20,14 +20,14 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
 // --template=./templates/xcm-bench-template.hbs
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm_benchmarks::fungible
@@ -36,7 +36,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/weights/xcm/pallet_xcm_benchmarks_generic.rs

@@ -20,14 +20,14 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("statemint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-polkadot-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
 // --template=./templates/xcm-bench-template.hbs
-// --chain=statemint-dev
+// --chain=asset-hub-polkadot-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm_benchmarks::generic
@@ -36,7 +36,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/statemint/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
+// --output=./parachains/runtimes/assets/asset-hub-polkadot/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-polkadot/src/xcm_config.rs

@@ -378,8 +378,8 @@ impl xcm_executor::Config for XcmConfig {
 	type XcmSender = XcmRouter;
 	type AssetTransactor = AssetTransactors;
 	type OriginConverter = XcmOriginToTransactDispatchOrigin;
-	// Statemint does not recognize a reserve location for any asset. This does not prevent
-	// Statemint acting _as_ a reserve location for DOT and assets created under `pallet-assets`.
+	// Asset Hub Polkadot does not recognize a reserve location for any asset. This does not prevent
+	// Asset Hub acting _as_ a reserve location for DOT and assets created under `pallet-assets`.
 	// For DOT, users must use teleport where allowed (e.g. with the Relay Chain).
 	type IsReserve = ();
 	// We allow:
@@ -392,7 +392,7 @@ impl xcm_executor::Config for XcmConfig {
 	type UniversalLocation = UniversalLocation;
 	type Barrier = Barrier;
 	type Weigher = WeightInfoBounds<
-		crate::weights::xcm::StatemintXcmWeight<RuntimeCall>,
+		crate::weights::xcm::AssetHubPolkadotXcmWeight<RuntimeCall>,
 		RuntimeCall,
 		MaxInstructions,
 	>;
@@ -456,7 +456,7 @@ impl pallet_xcm::Config for Runtime {
 	type XcmTeleportFilter = Everything;
 	type XcmReserveTransferFilter = Everything;
 	type Weigher = WeightInfoBounds<
-		crate::weights::xcm::StatemintXcmWeight<RuntimeCall>,
+		crate::weights::xcm::AssetHubPolkadotXcmWeight<RuntimeCall>,
 		RuntimeCall,
 		MaxInstructions,
 	>;

cumulus/parachains/runtimes/assets/asset-hub-polkadot/tests/tests.rs

@@ -1,3 +1,12 @@
+use asset_hub_polkadot_runtime::xcm_config::{
+	AssetFeeAsExistentialDepositMultiplierFeeCharger, CheckingAccount, DotLocation,
+	ForeignCreatorsSovereignAccountOf, TrustBackedAssetsPalletLocation, XcmConfig,
+};
+pub use asset_hub_polkadot_runtime::{
+	constants::fee::WeightToFee, AssetDeposit, Assets, Balances, ExistentialDeposit, ForeignAssets,
+	ForeignAssetsInstance, MetadataDepositBase, MetadataDepositPerByte, ParachainSystem, Runtime,
+	RuntimeCall, RuntimeEvent, SessionKeys, System, TrustBackedAssetsInstance,
+};
 use asset_test_utils::{CollatorSessionKeys, ExtBuilder, RuntimeHelper};
 use codec::{Decode, Encode};
 use cumulus_primitives_utility::ChargeWeightInFungibles;
@@ -7,16 +16,7 @@ use frame_support::{
 	weights::{Weight, WeightToFee as WeightToFeeT},
 };
 use parachains_common::{
-	AccountId, AssetIdForTrustBackedAssets, Balance, StatemintAuraId as AuraId,
-};
-use statemint_runtime::xcm_config::{
-	AssetFeeAsExistentialDepositMultiplierFeeCharger, CheckingAccount, DotLocation,
-	ForeignCreatorsSovereignAccountOf, TrustBackedAssetsPalletLocation, XcmConfig,
-};
-pub use statemint_runtime::{
-	constants::fee::WeightToFee, AssetDeposit, Assets, Balances, ExistentialDeposit, ForeignAssets,
-	ForeignAssetsInstance, MetadataDepositBase, MetadataDepositPerByte, ParachainSystem, Runtime,
-	RuntimeCall, RuntimeEvent, SessionKeys, System, TrustBackedAssetsInstance,
+	AccountId, AssetHubPolkadotAuraId as AuraId, AssetIdForTrustBackedAssets, Balance,
 };
 use xcm::latest::prelude::*;
 use xcm_executor::traits::{Convert, Identity, JustTry, WeightTrader};
@@ -73,7 +73,7 @@ fn test_asset_xcm_trader() {
 			RuntimeHelper::<Runtime>::run_to_block(2, Some(AccountId::from(ALICE)));
 
 			// We are going to buy 400e9 weight
-			// Because of the ED being higher in statemine
+			// Because of the ED being higher in kusama's asset hub
 			// and not to complicate things, we use a little
 			// bit more of weight
 			let bought = Weight::from_parts(400_000_000_000u64, 0);
@@ -152,7 +152,7 @@ fn test_asset_xcm_trader_with_refund() {
 			RuntimeHelper::<Runtime>::run_to_block(2, Some(AccountId::from(ALICE)));
 
 			// We are going to buy 400e9 weight
-			// Because of the ED being higher in statemine
+			// Because of the ED being higher in kusama's asset hub
 			// and not to complicate things, we use a little
 			// bit more of weight
 			let bought = Weight::from_parts(400_000_000_000u64, 0);
@@ -225,7 +225,7 @@ fn test_asset_xcm_trader_refund_not_possible_since_amount_less_than_ed() {
 			RuntimeHelper::<Runtime>::run_to_block(2, Some(AccountId::from(ALICE)));
 
 			// We are going to buy 50e9 weight
-			// Because of the ED being higher in statemine
+			// Because of the ED being higher in kusama's asset hub
 			// and not to complicate things, we use a little
 			// bit more of weight
 			let bought = Weight::from_parts(50_000_000_000u64, 0);
@@ -351,7 +351,7 @@ fn test_asset_xcm_trader_not_possible_for_non_sufficient_assets() {
 			RuntimeHelper::<Runtime>::run_to_block(2, Some(AccountId::from(ALICE)));
 
 			// We are going to buy 400e9 weight
-			// Because of the ED being higher in statemine
+			// Because of the ED being higher in kusama's asset hub
 			// and not to complicate things, we use a little
 			// bit more of weight
 			let bought = Weight::from_parts(400_000_000_000u64, 0);

cumulus/parachains/runtimes/assets/asset-hub-westend/Cargo.toml

@@ -1,9 +1,9 @@
 [package]
-name = "westmint-runtime"
-version = "1.0.0"
+name = "asset-hub-westend-runtime"
+version = "0.9.420"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
-description = "Westend variant of Statemint parachain runtime"
+description = "Westend variant of Asset Hub parachain runtime"
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "max-encoded-len"] }

cumulus/parachains/runtimes/assets/asset-hub-westend/src/constants.rs

@@ -76,7 +76,7 @@ pub mod fee {
 		type Balance = Balance;
 		fn polynomial() -> WeightToFeeCoefficients<Self::Balance> {
 			// in Westend, extrinsic base weight (smallest non-zero weight) is mapped to 1/10 CENT:
-			// in Westmint, we map to 1/10 of that, or 1/100 CENT
+			// in Asset Hub, we map to 1/10 of that, or 1/100 CENT
 			let p = super::currency::CENTS;
 			let q = 100 * Balance::from(ExtrinsicBaseWeight::get().ref_time());
 

cumulus/parachains/runtimes/assets/asset-hub-westend/src/lib.rs

@@ -13,9 +13,9 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! # Westmint Runtime
+//! # Asset Hub Westend Runtime
 //!
-//! Westmint is the testnet for Statemint.
+//! Testnet for Asset Hub Polkadot.
 
 #![cfg_attr(not(feature = "std"), no_std)]
 #![recursion_limit = "256"]
@@ -93,6 +93,9 @@ impl_opaque_keys! {
 
 #[sp_version::runtime_version]
 pub const VERSION: RuntimeVersion = RuntimeVersion {
+	// Note: "westmint" is the legacy name for this chain. It has been renamed to
+	// "asset-hub-westend". Many wallets/tools depend on the `spec_name`, so it remains "westmint"
+	// for the time being. Wallets/tools should update to treat "asset-hub-westend" equally.
 	spec_name: create_runtime_str!("westmint"),
 	impl_name: create_runtime_str!("westmint"),
 	authoring_version: 1,

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/cumulus_pallet_xcmp_queue.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=cumulus_pallet_xcmp_queue
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/cumulus_pallet_xcmp_queue.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/cumulus_pallet_xcmp_queue.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/frame_system.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=frame_system
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/frame_system.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/frame_system.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_assets.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-03-23, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_assets
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_assets.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_assets.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_balances.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_balances
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_balances.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_balances.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_collator_selection.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_collator_selection
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_collator_selection.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_collator_selection.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_multisig.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_multisig
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_multisig.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_multisig.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_nft_fractionalization.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_nft_fractionalization
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_nft_fractionalization.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_nft_fractionalization.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_nfts.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_nfts
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_nfts.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_nfts.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_proxy.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_proxy
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_proxy.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_proxy.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_session.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_session
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_session.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_session.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_timestamp.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_timestamp
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_timestamp.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_timestamp.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_uniques.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_uniques
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_uniques.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_uniques.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_utility.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_utility
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_utility.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_utility.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_xcm.rs

@@ -20,13 +20,13 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm
@@ -35,7 +35,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/pallet_xcm.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/pallet_xcm.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/xcm/mod.rs

@@ -56,8 +56,8 @@ impl WeighMultiAssets for MultiAssets {
 	}
 }
 
-pub struct StatemintXcmWeight<Call>(core::marker::PhantomData<Call>);
-impl<Call> XcmWeightInfo<Call> for StatemintXcmWeight<Call> {
+pub struct AssetHubWestendXcmWeight<Call>(core::marker::PhantomData<Call>);
+impl<Call> XcmWeightInfo<Call> for AssetHubWestendXcmWeight<Call> {
 	fn withdraw_asset(assets: &MultiAssets) -> Weight {
 		assets.weigh_multi_assets(XcmFungibleWeight::<Runtime>::withdraw_asset())
 	}

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs

@@ -20,14 +20,14 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
 // --template=./templates/xcm-bench-template.hbs
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm_benchmarks::fungible
@@ -36,7 +36,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/xcm/pallet_xcm_benchmarks_fungible.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/weights/xcm/pallet_xcm_benchmarks_generic.rs

@@ -20,14 +20,14 @@
 //! DATE: 2023-05-05, STEPS: `50`, REPEAT: `20`, LOW RANGE: `[]`, HIGH RANGE: `[]`
 //! WORST CASE MAP SIZE: `1000000`
 //! HOSTNAME: `bm6`, CPU: `Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz`
-//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westmint-dev"), DB CACHE: 1024
+//! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("asset-hub-westend-dev"), DB CACHE: 1024
 
 // Executed Command:
 // ./artifacts/polkadot-parachain
 // benchmark
 // pallet
 // --template=./templates/xcm-bench-template.hbs
-// --chain=westmint-dev
+// --chain=asset-hub-westend-dev
 // --execution=wasm
 // --wasm-execution=compiled
 // --pallet=pallet_xcm_benchmarks::generic
@@ -36,7 +36,7 @@
 // --repeat=20
 // --json
 // --header=./file_header.txt
-// --output=./parachains/runtimes/assets/westmint/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
+// --output=./parachains/runtimes/assets/asset-hub-westend/src/weights/xcm/pallet_xcm_benchmarks_generic.rs
 
 #![cfg_attr(rustfmt, rustfmt_skip)]
 #![allow(unused_parens)]

cumulus/parachains/runtimes/assets/asset-hub-westend/src/xcm_config.rs

@@ -377,8 +377,8 @@ impl xcm_executor::Config for XcmConfig {
 	type XcmSender = XcmRouter;
 	type AssetTransactor = AssetTransactors;
 	type OriginConverter = XcmOriginToTransactDispatchOrigin;
-	// Westmint does not recognize a reserve location for any asset. This does not prevent
-	// Westmint acting _as_ a reserve location for WND and assets created under `pallet-assets`.
+	// Asset Hub Westend does not recognize a reserve location for any asset. This does not prevent
+	// Asset Hub acting _as_ a reserve location for WND and assets created under `pallet-assets`.
 	// For WND, users must use teleport where allowed (e.g. with the Relay Chain).
 	type IsReserve = ();
 	// We allow:
@@ -391,7 +391,7 @@ impl xcm_executor::Config for XcmConfig {
 	type UniversalLocation = UniversalLocation;
 	type Barrier = Barrier;
 	type Weigher = WeightInfoBounds<
-		crate::weights::xcm::WestmintXcmWeight<RuntimeCall>,
+		crate::weights::xcm::AssetHubWestendXcmWeight<RuntimeCall>,
 		RuntimeCall,
 		MaxInstructions,
 	>;
@@ -451,7 +451,7 @@ impl pallet_xcm::Config for Runtime {
 	type XcmTeleportFilter = Everything;
 	type XcmReserveTransferFilter = Everything;
 	type Weigher = WeightInfoBounds<
-		crate::weights::xcm::WestmintXcmWeight<RuntimeCall>,
+		crate::weights::xcm::AssetHubWestendXcmWeight<RuntimeCall>,
 		RuntimeCall,
 		MaxInstructions,
 	>;

cumulus/parachains/runtimes/assets/asset-hub-westend/tests/tests.rs

@@ -1,3 +1,16 @@
+pub use asset_hub_westend_runtime::{
+	constants::fee::WeightToFee,
+	xcm_config::{CheckingAccount, TrustBackedAssetsPalletLocation, XcmConfig},
+	AssetDeposit, Assets, Balances, ExistentialDeposit, ForeignAssets, ForeignAssetsInstance,
+	ParachainSystem, Runtime, SessionKeys, System, TrustBackedAssetsInstance,
+};
+use asset_hub_westend_runtime::{
+	xcm_config::{
+		AssetFeeAsExistentialDepositMultiplierFeeCharger, ForeignCreatorsSovereignAccountOf,
+		WestendLocation,
+	},
+	MetadataDepositBase, MetadataDepositPerByte, RuntimeCall, RuntimeEvent,
+};
 use asset_test_utils::{CollatorSessionKeys, ExtBuilder, RuntimeHelper, XcmReceivedFrom};
 use codec::{Decode, DecodeLimit, Encode};
 use cumulus_primitives_utility::ChargeWeightInFungibles;
@@ -8,19 +21,6 @@ use frame_support::{
 };
 use parachains_common::{AccountId, AssetIdForTrustBackedAssets, AuraId, Balance};
 use std::convert::Into;
-pub use westmint_runtime::{
-	constants::fee::WeightToFee,
-	xcm_config::{CheckingAccount, TrustBackedAssetsPalletLocation, XcmConfig},
-	AssetDeposit, Assets, Balances, ExistentialDeposit, ForeignAssets, ForeignAssetsInstance,
-	ParachainSystem, Runtime, SessionKeys, System, TrustBackedAssetsInstance,
-};
-use westmint_runtime::{
-	xcm_config::{
-		AssetFeeAsExistentialDepositMultiplierFeeCharger, ForeignCreatorsSovereignAccountOf,
-		WestendLocation,
-	},
-	MetadataDepositBase, MetadataDepositPerByte, RuntimeCall, RuntimeEvent,
-};
 use xcm::{latest::prelude::*, VersionedXcm, MAX_XCM_DECODE_DEPTH};
 use xcm_executor::{
 	traits::{Convert, Identity, JustTry, WeightTrader},

cumulus/parachains/runtimes/assets/test-utils/Cargo.toml

@@ -3,7 +3,7 @@ name = "asset-test-utils"
 version = "1.0.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 edition = "2021"
-description = "Statemint parachain runtime"
+description = "Test utils for Asset Hub runtimes."
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive", "max-encoded-len"] }