v9.3.1

Changes:

• Support for ink! v4 metadata
• Adjust pool runtime call pendingRewards return type
• Support for AccountId33 (raw/compressed 33-byte ecdsa)
• Update to latest Substrate, Polkadot & Kusama metadata

v9.2.4

Changes:

• Remove extra error logging in internal rpc-core Observable
• Allow for embebbed Enum in Struct typegen (no lookupName)

v9.2.3

Contributed:

• Update @substrate/connect to latest (Thanks to https://github.com/wirednkod)

Changes:

• Adjust StakingLedger with fallback for Kusama 1050 (2 different structures on-chain)
• Remove TryRuntime state call definitions (only off-chain usage)
• Update to latest Substrate, Polkadot & Kusama metadata

v9.2.2

Changes:

• Replace rpc.payment.queryInfo usage with call.transactionPaymentApi.queryInfo
• Ensure that api.call.* is decorated on historic blocks

v9.2.1

• Important If using import { WellKnownChain } from '@polkadot/rpc-provider' it is recommended that you rather use ScProvider.WellKnownChain (the import may be dropped in a future major version)

Changes:

• Don't assume non-empty path specifiers on portable variant/composites
• Explicit param length checks for all generic portable overrides
• Re-export ScProvider in @polkadot/api, aligning with {Http, Ws}Provider
• Expose WellKnownChain as static on ScProvider.WellKnownChain
• Checks for non-available interface types & runtime/rpc definitions
• Ensure .entries/.keys arguments is less than map-entry query
• Add Polkadot 9260 upgrade block
• Add Westend 9271 upgrade block
• Update to latest Substrate metadata

v9.1.1

Contributed:

• Update @substrate/connect to latest (Thanks to https://github.com/wirednkod)
• Handle both string and object keys in CodecMap (Thanks to https://github.com/CertainLach)

Changes:

• Add noInitWarn: boolean flag to API options, disabling runtime & RPC warnings
• Only log missing runtime calls on new (detected) specVersion
• Add shallow/one-blockHash cache for api.at(...) instances
• Add Westend 9270 upgrade block
• Update to latest Substrate, Polkadot & Kusama metadata

v9.0.1

• Breaking change The decorated field getters on Struct were moved to the prototype class for performance reasons. While struct.<field> access still behaves in the same way, with the same results, this does mean that the prototype getters are not visible when doing an Object.keys(struct) or when doing an object spread.
• Breaking change Deprecated interfaces have been removed including tx.sign(...) (use signAsync), Result.{is, as}Error (use {is, as}Err) as well as storage .range(...) operations.
• Breaking change Deprecated interfaces on api-contract have been removed. Always ensure you pass an options object to construction and query methods.
• Breaking change Contracts access via api-contract will now detect the usage of storageDepositLimit in params, if not available the contract interfaces will not be decorated.

Changes:

• Decorate Struct/Enum/Set field getters on class prototypes
• Convert api-contract usage of api.rpc.* to api.call.*
• Drop support for contract runtimes without storageDepositLimit (runtime contractsApi only has support for latest)
• Export api.rx.call.* for internal usage (derive, contracts)
• Remove old-style param passing as opposed to options in api-contract
• Support for alliance/motion collective derives
• Add Kusama 9260 upgrade block
• Add Polkadot 9230 & 9250 upgrade blocks
• Add Westend 9251, 9260 & 9261 upgrade blocks
• Update to latest Substrate, Polkadot & Kusama metadata

v8.14.1

Contributed:

• Update @substrate/connect with dual ESM/CJS support (Thanks to https://github.com/wirednkod)

Changes:

• {BTree|Hash}Map.toHuman() now display Raw keys as ascii (if detected)
• Add toPrimitive() to all base Codec interfaces (string/boolean/number)
• Adjust metadata conversion with objectSpread (where missing)
• Support for TransactionPaymentCallApi runtime interface
• Check registry.getModuleInstances against metadata paths (fallback)
• Update to @polkadot/util 10.1.1
• Update to latest Kusama metadata (Substrate & Polkadot are current)

v8.13.1

Changes:

• Add derive.chain.subscribeFinalized{Heads, Blocks} which returns all finalized, no skips
• Support Moonbeam author extraction on derive.chain.* (w/ shared logic dedupe)
• Cater for older BlockBuilder 2/3/4 & GrandpaApi 2 runtime interface definitions
• Support for NominationPoolsApi runtime interface
• Support for DebugRuntimeApi runtime interface, Frontier-specific
• Support for NimbusApi runtime interface (& older AuthorFilterAPI)
• Add additional historic DispatchError enum variant for asset chains
• Add Kusama 9250 upgrade block
• Update to latest Substrate, Polkadot & Kusama metadata

v8.12.2

Changes:

• Update to @polkadot/util 10.0.2