v1.19.1

• Improve typing on .entries() queries (Thanks to https://github.com/monitz87)
• Align metadata and types with latest Substrate
• Update Polkadot types for current evolution of parachains
• Allow for type aliasing on events (aligning with calls & queries)

v1.18.1

• Expand docs on node-template types (Thanks to https://github.com/g2udevelopment)
• Update contract fees to current impl. (Thanks to https://github.com/djuanit0x)
• Allow Option types in enum/Result type generation (Thanks to http://github.com/xlc)
• Add .entriesPaged and .keysPaged methods for state maps (https://github.com/monitz87)
• Support for latest Polkadot CC1, Kusama, Westend & Substrate types
• Add types for new Substrate proxy module
• Adjust types for new Substrate (renamed) npos-elections module
• Call now exposes method & section fields (aligned with toHuman() representation)
• Cater for new Substrate string subscription ids (with backwards compatibility)
• @polkadot/util 2.13

v1.17.2

• Ensure subscription promise resolves before first result

v1.17.1

• Fix ElectionSize type (Thanks to https://github.com/arjanz)
• Allow BTreeSet decoding from Array/JSON inputs
• Adjust Call-only metadata output to trim documentation to first full line
• Safeguard against divide-by-zero for total era points (expired reward eras)
• Internal derive optimizations with combining calls
• Support for latest Substrate types & metadata
• @polkadot/util 2.12

v1.16.1

• Support for Polkadot CC1 types & signed extensions
• Add support for Babe VRF secondary digests (author extraction)
• Adjust Perbill/Permill toHuman() formatting to output percentage
• Support for latest Substrate types & metadata
• Update to latest TypeScript, eslint & typescript-eslint
• @polkadot/util 2.11

v1.15.1

• Adjust keyPrefix() with DoubleMap args (Thanks to https://github.com/KiChjang)
• Added WeightToFeeCoefficient type (Thanks to https://github.com/danforbes)
• Spelling fixes for console logs (Thanks to https://github.com/JoshOrndorff)
• Spelling fixes in cookbook (Thanks to https://github.com/pawelnguyen)
• Add transactionVersion getter in payloads (Thanks to https://github.com/amaurymartiny)
• Adjust stakerRewards derive ordering for improved on-payout refreshes
• Baseline implementation for derive caching infrastructure
• Adjust Multiplier type to Fixed128 (as per latest Substrate)
• Updated to latest Substrate metadata & add new types

v1.14.1

• Important DispatchInfo changed paysFee to an enum, if using an older version use, DispatchInfo: 'DispatchInfoTo244'
• Align imOnline Heartbeat with Substrate (Thanks to https://github.com/arjanz)
• Adust EVM types to include Vicinity (Thanks to https://github.com/drewstone)
• Add derive.democracy.locks to return extended lock info based on votes
• Ensure metadata is only requested once upon startup (bypass on upgrade subscriptions)
• Expand testing around ExtrinsicEra construction
• Expand Registry to direct access to available signed extensions (in addition to exposed types)
• Cater for new CheckSpecVersion and CheckTxVersion signed extensions (with SignerPayload adjustments)
• Cater for new PrevalidateAttests signed extensions (Polkadot claims)
• Don't re-calculate submittable extrinsic hash on status checks (optimization)
• Support for both old/new Tuples in democracy.depositOf in derives
• Fix democracy ProxyState types
• Extends types for Polkadot claims
• Update @polkadot/util to 2.10

v1.13.1

• Add support for ECDSA keypairs in extrinsic signers (Thanks to https://github.com/akru)
• Rework type generation to use templating for better maintenance (Thanks to https://github.com/xlc)
• Adjust extrinsic sign/signAsync signature to optional options (Thanks to https://github.com/KiChjang)
• Support round-robin endpoints in the WsProvider with array of urls (Thanks to https://github.com/hoani)
• Remove static test-only metadata for Polkadot dev chains (not updated regularly, Substrate dev to remain)
• Revert error swallow for wrong preimage data (temp. override for Kusama upgrade with no migration)
• Fix .encodedLength calculation on [Type; N] types
• Add new rpc.grandpa.roundState RPC
• Update types & metadata as per latest Substrate master
• Adjust Centrifuge starting version

v1.12.1

• Fix CompactAssignments types (Thanks to https://github.com/arjanz)
• Provider ayo-connect now allows for interval config (Thanks to https://github.com/jnaviask)
• Cleanup generation for c-like enums (Thanks to https://github.com/monitz87)
• Allow subscription to all storage keys, alignment with Substrate (Thanks to https://github.com/xlc)
• Cater for vote delegations in democracy derives
• Cleanup account derive flags where to allow for optional council modules
• Allow generic types in ApiPromise.combineLatest
• Update to latest substrate metadata

v1.11.1

• Important Substrate master has an updated Weight (to u64), on older chains apply Weight: 'u32' (This does affect event decoding if wrongly set)
• Allow user type augmentation to work with different versions of rxjs (Thanks to https://github.com/monitz87)
• Align augmented generation with camelCase (Thanks to https://github.com/monitz87)
• Fix bitfield endian encoding (Thanks to investigation by https://github.com/xlc)
• Add account flag derives via accounts.flags(accountId) (Thanks to https://github.com/kwingram25)
• Fix entries decoding for Option<Number> (& simplify, decoding correctly on rpc layer)
• Add system.{localPeerId, localListenAddresses} & state.getReadProof RPCs
• Ensure proper propagation of api.runtimeVersion (used for signing) after upgrade
• Field ordering fix for deprecated Linkage (used in linked maps)
• derive.account.info now returns all field enum types decoded (not only raw)
• Add banner with FAQ entries for node-template to aid with common issues
• Digest has been moved to definitions, removal of GenericDigest type
• Support Fixed128 type
• Add transactionVersion to RuntimeVersion struct
• Enhance API support for non-subscription providers (skip subscription to runtimeVersion)
• Adjust types for Kusama 1057 (notably the new StakingLedger)