v9.14.2

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Changes:

• Don't allow WsProvider.connect() on an open connection (creates resource leaks)
• Adjust typegen to use metadata-defined aliases in query return decoration
• Update to latest Polkadot, Kusama & Substrate metadata

v9.14.1

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Changes:

• Extract aliases for *_runtime::Runtime{Call, Event} from metadata
• Update to latest Polkadot, Kusama & Substrate metadata

v9.13.6

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Contributed:

• Align eth_getTransactionCount with frontier (Thanks to https://github.com/alko89)

Changes:

• Additional override for Compact<{ refTime: u64 }> chains
• Add script to retrieve local rpc, version & metadata for typegen

v9.13.5

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Changes:

• Adjust Weight alias for 1.5 chains
• Ensure correct registry is pass through for runtime TS generation

v9.13.4

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Changes:

• None from 9.13.3 (The previous version had npm registry publishing issues)

v9.13.3

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Changes:

• Adjust Weight alias detection to cater for WeightV0/u32 overrides (e.g. early Kusama blocks)

v9.13.2

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Changes:

• Allow null as valid param to Int/UInt

v9.13.1

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Contributed:

• Add support for V3 of TransactionPaymentApi (Thanks to https://github.com/notlesh)

Changes:

• Adjust Weight alias detection (moved from PortableRegistry -> Registry)
• Move default (typegen) weight alias to WeightV2 (does not affect runtime detection)
• Prepare metadata docs from chain generation for future cli arguments
• Add base type object for (future) composite types
• Apply additional JSDoc comments into PortableRegistry
• Update to latest Polkadot, Kusama & Substrate metadata

v9.12.1

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Changes:

• Add isStorageFallback on the Codec interface. (true if entry was created from a metadata fallback value from an empty storage item)
• Ensure api.queryMulti returns empty result when no keys are provided
• Add explicit Array checks on Vec/Tuple inputs
• Align Struct.{toU8a/toPrimitive/toHuman/toJSON} population of results
• Apply memoization to batched API queries
• Update to latest Polkadot, Kusama & Substrate metadata

v9.11.3

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Changes:

• Update to latest Polkadot, Kusama & Substrate metadata

v9.11.2

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Changes:

• Ensure derive.democracy.preimages retrieves correctly from (current-gen) preimage

v9.11.1

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• Breaking change For users of ScProvider you now need to explicitly pass @substrate/connect as a parameter. This means the code needs to be adjusted as follows -

import { ScProvider } from '@​polkadot/api';
import * as Sc from '@​substrate/connect';

const provider = new ScProvider(Sc, Sc.WellKnownChain.polkadot);

Contributed:

• Fix for typegen with nested tuples (Thanks to https://github.com/sander2)
• Expose blockNumber on submittable results (Thanks to https://github.com/ken-centrality)

Changes:

• The ScProvider interface now needs receive an @substrate/connect instance
• Along with the above ScProvider.WellKnownChains has been removed
• Update to latest Polkadot, Kusama & Substrate metadata

v9.10.5

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Changes:

• Revert 9.10.4 paymentInfo changes (fallback only works on struct, not Weight)

v9.10.4

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Changes:

• Align runtime paymentInfo calls with Substrate (w/ decoding fallbacks)

v9.10.3

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Changes:

• Add override for Structs where registry appear as a field
• Update to latest Polkadot, Kusama & Substrate metadata
• Kusama 9320/9340/9350 & Westend 9330/9340/9350 upgrade blocks