@substrate/asset-transfer-api - npm Package Versions

0.1.2(2023-09-26)

Fix

• fix: rococo initialization in the registry (#297)

NOTE:

In order to use rococo's asset hub with the AssetTransferApi one will need to hardcode the specName into the initialization like the following:

new AssetTransferApi(api, `asset-hub-rococo`, xcmVersion);

The reason being, kusama's asset hub and and rococo's asset-hub both share the same specName currently and will cause conflicts. We currently do an overewrite in the registry that the api uses and set the specName for rococo's asset hub to be asset-hub-rococo. This is on the horizon to get solved on the actual chain itself soon, so this wont be necessary in the coming future.

Docs

• docs: Fixed typos (#296)

0.1.1(2023-09-25)

Features

• feat: add rococo support and to the registry (#293)

Fix

• fix(internal): remove getChainIdBySpecName and add caching system (#288)
• fix(internal): remove all use of MultiLocation, and use correct versioned type. (#292)
• fix: update the registry to the new xcAssets format (#284)

Docs

• docs: Improve README.md (#291)

0.1.0(2023-09-19)

Summary

This release assumes the following is stable, and tested. The api is still not fully featured as we don't have support for certain things which will be listed below. Please review the documentation in the README.md for any information, and feel free to file an issue if anything is unclear.

What is not supported:

• ParaToPara
• ParaToRelay
• NFTs

What is supported:

• SystemToPara (native assets, foreign assets, liquid pool assets, CrossChain Transfers)
• SystemToRelay (Native relay token, CrossChain Transfers)
• RelayToParachain (Native relay token, CrossChain Transfers)
• RelayToSystem (Native relay token, CrossChain Transfers)
• SystemToSystem (Native relay token, CrossChain Transfers)
• ParaToSystem (Asset Hub assets, foreign assets, CrossChain Transfers via either Xtokens, or polkadotXcm pallet).
  • NOTE: There is a performance bottleneck currently with the construction of xtokens pallet transfers. This is actively being looked into and will be resovled soon.
• Decoding extrinsics
• Estimating fees of extrinsics
• Registry lookup

Breaking Change

• fix!: replace AssetsTransferApi with AssetTransferApi

Docs

• docs: enhance the documentation and add inline code examples
• docs: update readme, and add use case examples

0.1.0-beta.5(2023-09-13)

Features

• feat: support construction of teleports for parachains' primary native assets to AssetHub
• feat: add disabled options config and function

Fix

• fix: adjust fetchPalletInstanceId to handle ForeignAssets pallet
• fix: remove remaining use of parseInt

Chore

• chore: bump actions/checkout from 3 to 4
• chore(lint): change print-width for prettier to 120

0.1.0-beta.4(2023-08-30)

Features

• feat: sendersAddr, add options validation, and fix payload format
• feat: add cache to registry

Fix

• fix: weight limit check issue
• fix: Re-implement AssetHub ForeignAsset queries
• fix: add ENUM for organizing error, and apply to stack
• fix: resolve TODO for destId for relay chains
• fix: empty string assetId Balances bug for local tx
• fix: replace all unsafe instances of parseInt
• fix: unused conditional, and DRY cache logic in checkParaAssets

Docs

• docs: update README & docs

Chore

• chore(yarn): bump yarn

CI

• ci: semantic title check

0.1.0-beta.3(2023-08-21)

Fix

• fix: Update System Parachain Id check based on chainId
• fix: remove incorrect reference to '0' for Native Relay Token

Features

• feat: add poolAssets support
• feat: add support for xTokens pallet

Docs

• docs: update README.md

Chore

• chore(deps): bump word-wrap from 1.2.3 to 1.2.5
• chore(examples): add payload paysWithFeeOrigin example
• chore(deps): bump semver from 6.3.0 to 6.3.1
• chore: update naming to support AssetHub specnames

0.1.0-beta.2(2023-08-09)

Fix

• fix: added unpaidExecution for testnet XCM message

Features

• feat: ParaToSystem
• feat: SystemToSystem
• feat: add support for foreign asset multilocations

Chore

• chore: cleanup tech debt
• chore(yarn): bump yarn
• chore: remove grocers' apostrophe

0.1.0-beta.1(2023-06-21)

Chore

• chore(registry): update registry

0.1.0-beta.0(2023-06-16)

Stable Beta is here!

• Add AssetsTransferApi.fetchFeeInfo
• Add AssetsTransferApi.regsitry which exposes a bunch of useful functionality now. Check out the following PR #183
• Implement paysWithFeeOrigin as an option for AssetsTransferApi.createTransferTransaction
• Fix type issues for SystemToPara
• Add examples
• Update polkadot-js deps
• More verbose errors for when multiple identical assets symbols exists in the same registry.
• Fix ascending order for multiple multi assets for SystemToPara.
• Export types at top level.
• Add dest, and origin to TxResult<T>.
• Update fetchFeeInfo to take in call, and payload types.

NOTE - The API is considered stable for the following direction:

• RelayToPara
• RelayToSystem
• SystemToRelay
• SystemToPara

0.1.0-alpha.5(2023-06-07)

• Breaking Change: Rework AssetTransferApi constructor, and constructApiPromise
• Check primitive and object types for createTransferTransaction inputs
• Fix CI set-output
• Add function to get General Index of a valid token symbol
• Ensure a user can input a native token symbol or an empty array for relay directions
• Update tests to use v9420 metadata
• Add decodeExtrinsic to AssetsTransferApi
• Add balances pallet support for local transfers on relay, and system parachains
• Set RelayToPara AssetType explicitly to Foreign
• Ensure MultiAsset Ordering