[CI Skip] release/stable 3.5.1

skip-checks: true

.123trigger

@@ -4,4 +4,9 @@
 1.11.2
 1.12.2
 1.17.2
-1.31.22.8.2
+1.31.2
+2.8.2
+3.2.2
+3.2.3
+
+3.3.2

.eslintrc.js

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api authors & contributors
+// Copyright 2017-2021 @polkadot/api authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 const base = require('@polkadot/dev/config/eslint.cjs');

CHANGELOG.md

@@ -1,5 +1,77 @@
 # CHANGELOG
 
+## 3.5.1 Jan 18, 2020
+
+Upgrade priority: Low. Recommended for parachain developers.
+
+- **Important** The default for Substrate on the Address types are `MultiAddress`. It is recommended that chains add explicit definitions for `Address` and `LookupSource` in their types, instead of relying on the API-defaults. A future update will swap the API defaults to align with Substrate.
+- **Important** Like the above changes in Substrate, the `AccountInfo` structure has also changed. It is recommended that chain developers explicitly add `AccountInfo: 'AccountInfoWithRefCount'` for the version with `refCount` on and `AccountInfoWithProviders` for the latest Substrate version. As per the above, the API defaults will be changed to align with Substrate.
+
+Contributed:
+
+- Apply correct TypeScript type for `toBigInt()` (Thanks to https://github.com/ianhe8x)
+- Expand type definitions for storage key tuples (Thanks to https://github.com/monitz87)
+- Adjust bounty derive to cater for non-council chains (Thanks to https://github.com/ekowalsk)
+
+Changes:
+
+- Remove recursion in vector/struct U8a stream decoding
+- Availability of staking made optional in session length calcs (era does require it)
+- Updates to parachain types, ensuring it has coverage for all the latest
+- Update all Rococo types to the latest (session keys, session reports, parachain indexes)
+- Update known upgrade checkpoints fo WestEnd
+- Add types of the lottery module in Substrate
+- Add and extend types for the crowdloan module in Polkadot
+- Adjust node-template to default to `MultiAddress` on specVersion >= 100
+
+
+## 3.4.1 Jan 11, 2020
+
+Upgrade priority: Low. Fixes for parachain types, `.entries()` (with no values) and `event.is(...)` checks, users of these interfaces will have benefit.
+
+- **Breaking change** The `derive.chain.{getBlock, subscribeNewBlocks}` now return `SignedBlockExtended`, all with the actual extrinsics and events mapped. Users of the latter interface should take note.
+
+Contributed:
+
+- Fix `SessionKeys{6-9}` definitions (Thanks to https://github.com/icodezjb)
+- Support `Vec<(a, b)>` in enums (Thanks to https://github.com/monitz87)
+- Add motions to bounty derive (Thanks to https://github.com/ekowalsk)
+
+Changes:
+
+- `derive.chain.getBlock()` now maps events to extrinsics via `.extrinsics` getter
+- Ensure dispatchInfo is extracted on failed extrinsics (`getBlock` derive)
+- Allow specification of additional signed extrinsic via API options
+- Add missing parachain types, `ParaGenesisArgs`
+- Correct `EthTransaction` type (as per the correct cargo crate)
+- Update with latest contract types for Substrate master
+- Update alias mapping for asset palette (including Substrate starting defaults)
+- Allow `.entries()` call where 0 keys are present
+- Fix `.is` on events not checking the correct index
+- Construction of `i*` types ow correctly checks for max positive/negative
+
+
+## 3.3.1 Jan 4, 2021
+
+Upgrade priority: Low. Recommended for users of frontier evm module with additional types.
+
+Contributed:
+
+- Expand bounty derives (Thanks to https://github.com/ekowalsk)
+- Adjust known-types (Thanks to https://github.com/mikiquantum)
+
+Changes:
+
+- Parallelize the API-init RPC calls for faster overall startup
+- Add `ExitReason` types for the frontier evm module
+- Adjust checks for indexed/non-indexed module checks (metadata decoration)
+- Apply module aliases on constants (aligning with events, extrinsics)
+- Allow for use of `system.ss58Prefix` as exposed (current Substrate master)
+- Correct use of api-contract `blockWeights.maxBlock` in estimation
+- Build metadata docs & interfaces with section aliases
+- Update to latest Substrate master metadata in tests
+
+
 ## 3.2.1 Dec 27, 2020
 
 Upgrade priority: Low. Recommended for users of parachains.

babel.config.js

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api authors & contributors
+// Copyright 2017-2021 @polkadot/api authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 module.exports = require('@polkadot/dev/config/babel-config-cjs.cjs');

jest.config.js

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api authors & contributors
+// Copyright 2017-2021 @polkadot/api authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 const config = require('@polkadot/dev/config/jest.cjs');

package.json

@@ -28,11 +28,11 @@
     "@babel/core": "^7.12.10",
     "@babel/register": "^7.12.10",
     "@babel/runtime": "^7.12.5",
-    "@polkadot/dev": "^0.61.16",
-    "@polkadot/ts": "^0.3.58",
+    "@polkadot/dev": "^0.61.24",
+    "@polkadot/ts": "^0.3.59",
     "@polkadot/typegen": "workspace:packages/typegen",
-    "@types/jest": "^26.0.19",
+    "@types/jest": "^26.0.20",
     "copyfiles": "^2.4.1"
   },
-  "version": "3.2.1"
+  "version": "3.5.1"
 }

packages/api-contract/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-contract",
-  "version": "3.2.1",
+  "version": "3.5.1",
   "description": "Interfaces for interacting with contracts and contract ABIs",
   "main": "index.js",
   "module": "index.mjs",
@@ -14,10 +14,10 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/api-contract#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/api": "3.2.1",
-    "@polkadot/types": "3.2.1",
-    "@polkadot/util": "^5.2.2",
-    "@polkadot/x-rxjs": "3.2.1",
+    "@polkadot/api": "3.5.1",
+    "@polkadot/types": "3.5.1",
+    "@polkadot/util": "^5.3.1",
+    "@polkadot/x-rxjs": "3.5.1",
     "bn.js": "^4.11.9"
   }
 }

packages/api-contract/src/Abi.spec.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import abis from '../test/contracts';

packages/api-contract/src/Abi.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { Bytes } from '@polkadot/types';

packages/api-contract/src/MetaRegistry.spec.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import fs from 'fs';

packages/api-contract/src/MetaRegistry.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ChainProperties, ContractDisplayName, SiField, SiLookupTypeId, SiType, SiTypeDefArray, SiTypeDefSequence, SiTypeDefTuple, SiTypeDefVariant, SiVariant } from '@polkadot/types/interfaces';

packages/api-contract/src/base/Base.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api authors & contributors
+// Copyright 2017-2021 @polkadot/api authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiTypes, DecorateMethod } from '@polkadot/api/types';

packages/api-contract/src/base/Blueprint.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { SubmittableExtrinsic } from '@polkadot/api/submittable/types';

packages/api-contract/src/base/Code.spec.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import fs from 'fs';

packages/api-contract/src/base/Code.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { SubmittableExtrinsic } from '@polkadot/api/submittable/types';

packages/api-contract/src/base/Contract.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { SubmittableExtrinsic } from '@polkadot/api/submittable/types';
@@ -145,9 +145,10 @@ export class Contract<ApiType extends ApiTypes> extends Base<ApiType> {
     return gasLimit.lten(0)
       ? isCall
         ? MAX_CALL_GAS
-        : this.api.consts.system.blockWeights
-          ? this.api.consts.system.blockWeights.perClass.normal.maxExtrinsic.sub(this.api.consts.system.blockWeights.perClass.normal.baseExtrinsic)
-          : (this.api.consts.system.maximumBlockWeight as Weight).muln(64).divn(100)
+        : (this.api.consts.system.blockWeights
+          ? this.api.consts.system.blockWeights.maxBlock
+          : this.api.consts.system.maximumBlockWeight as Weight
+        ).muln(64).divn(100)
       : gasLimit;
   }
 

packages/api-contract/src/base/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api authors & contributors
+// Copyright 2017-2021 @polkadot/api authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { Blueprint, BlueprintSubmittableResult } from './Blueprint';

packages/api-contract/src/base/mock.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import { ApiBase } from '@polkadot/api/base';

packages/api-contract/src/base/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type BN from 'bn.js';

packages/api-contract/src/checkTypes.manual.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 // Simple non-runnable checks to test type definitions in the editor itself

packages/api-contract/src/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { Abi } from './Abi';

packages/api-contract/src/promise/Blueprint.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { Hash } from '@polkadot/types/interfaces';

packages/api-contract/src/promise/Code.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiPromise } from '@polkadot/api';

packages/api-contract/src/promise/Contract.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { AccountId } from '@polkadot/types/interfaces';

packages/api-contract/src/promise/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { Blueprint } from './Blueprint';

packages/api-contract/src/promise/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { BlueprintSubmittableResult as BaseBlueprintSubmittableResult, CodeSubmittableResult as BaseCodeSubmittableResult } from '../base';

packages/api-contract/src/rx/Blueprint.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { Hash } from '@polkadot/types/interfaces';

packages/api-contract/src/rx/Code.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiRx } from '@polkadot/api';

packages/api-contract/src/rx/Contract.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { AccountId } from '@polkadot/types/interfaces';

packages/api-contract/src/rx/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { Blueprint } from './Blueprint';

packages/api-contract/src/rx/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { BlueprintSubmittableResult as BaseBlueprintSubmittableResult, CodeSubmittableResult as BaseCodeSubmittableResult } from '../base';

packages/api-contract/src/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type BN from 'bn.js';

packages/api-contract/src/util.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/rpc-contract authors & contributors
+// Copyright 2017-2021 @polkadot/rpc-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { SubmittableResult } from '@polkadot/api';

packages/api-contract/test/contracts/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import * as ink from './ink';

packages/api-contract/test/contracts/ink/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { default as delegator } from './delegator.json';

packages/api-contract/test/contracts/solang/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { default as ints256 } from './ints256.json';

packages/api-contract/test/contracts/user/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-contract authors & contributors
+// Copyright 2017-2021 @polkadot/api-contract authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export { default as assetTransfer } from './assetTransfer.json';

packages/api-derive/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@polkadot/api-derive",
-  "version": "3.2.1",
+  "version": "3.5.1",
   "description": "Common functions used across Polkadot, derived from RPC calls and storage queries.",
   "main": "index.js",
   "module": "index.mjs",
@@ -14,16 +14,16 @@
   "homepage": "https://github.com/polkadot-js/api/tree/master/packages/api-derive#readme",
   "dependencies": {
     "@babel/runtime": "^7.12.5",
-    "@polkadot/api": "3.2.1",
-    "@polkadot/rpc-core": "3.2.1",
-    "@polkadot/types": "3.2.1",
-    "@polkadot/util": "^5.2.2",
-    "@polkadot/util-crypto": "^5.2.2",
-    "@polkadot/x-rxjs": "3.2.1",
+    "@polkadot/api": "3.5.1",
+    "@polkadot/rpc-core": "3.5.1",
+    "@polkadot/types": "3.5.1",
+    "@polkadot/util": "^5.3.1",
+    "@polkadot/util-crypto": "^5.3.1",
+    "@polkadot/x-rxjs": "3.5.1",
     "bn.js": "^4.11.9"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^5.2.2",
-    "@polkadot/rpc-provider": "3.2.1"
+    "@polkadot/keyring": "^5.3.1",
+    "@polkadot/rpc-provider": "3.5.1"
   }
 }

packages/api-derive/src/accounts/accountId.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/flags.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/idAndIndex.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/idToIndex.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/identity.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './accountId';

packages/api-derive/src/accounts/indexToId.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/indexes.ts

@@ -1,8 +1,7 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';
-import type { AccountIndex } from '@polkadot/types/interfaces';
 import type { Observable } from '@polkadot/x-rxjs';
 import type { AccountIndexes } from '../types';
 
@@ -18,7 +17,7 @@ function queryAccounts (api: ApiInterfaceRx): Observable<AccountIndexes> {
     map((entries): AccountIndexes =>
       entries.reduce((indexes: AccountIndexes, [key, idOpt]): AccountIndexes => {
         if (idOpt.isSome) {
-          indexes[idOpt.unwrap()[0].toString()] = key.args[0] as AccountIndex;
+          indexes[idOpt.unwrap()[0].toString()] = key.args[0];
         }
 
         return indexes;

packages/api-derive/src/accounts/info.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/accounts/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { AccountId, AccountIndex, RegistrationJudgement } from '@polkadot/types/interfaces';

packages/api-derive/src/balances/account.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/balances/all.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/balances/fees.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/balances/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import { all } from './all';

packages/api-derive/src/balances/votingBalances.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/bounties/bounties.spec.ts

@@ -1,16 +1,20 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-import type { ApiInterfaceRx } from '@polkadot/api/types';
+import type { ApiInterfaceRx, SubmittableExtrinsic } from '@polkadot/api/types';
 import type { Bytes, Option, StorageKey } from '@polkadot/types';
-import type { Bounty, BountyIndex } from '@polkadot/types/interfaces';
+import type { Bounty, BountyIndex, ProposalIndex } from '@polkadot/types/interfaces';
 import type { Codec, InterfaceTypes } from '@polkadot/types/types';
 
+import { ApiPromise } from '@polkadot/api';
+import { DeriveCollectiveProposal } from '@polkadot/api-derive/types';
+import { Proposal } from '@polkadot/types/interfaces';
 import { of } from '@polkadot/x-rxjs';
 
 import { BountyFactory } from '../../test/bountyFactory';
 import { BytesFactory } from '../../test/bytesFactory';
 import { createApiWithAugmentations } from '../../test/helpers';
+import { ProposalFactory } from '../../test/proposalFactory';
 import { bounties } from '.';
 
 const DEFAULT_PROPOSER = '5C4hrfjw9DjXZTzV3MwzrrAr9P1MJhSrvWGWqi1eSuyUpnhM';
@@ -21,21 +25,65 @@ describe('bounties derive', () => {
   let emptyOption: <T extends Codec> (typeName: keyof InterfaceTypes) => Option<T>;
   let optionOf: <T extends Codec> (value: T)=> Option<T>;
   let bountyIndex: (index: number) => BountyIndex;
+  let proposalIndex: (index: number) => ProposalIndex;
   let bytes: (value: string) => Bytes;
+  let api: ApiPromise;
+  let createProposal: (method: SubmittableExtrinsic<'promise'>) => Proposal;
+  let defaultMockApi: ApiInterfaceRx;
 
   beforeAll(() => {
-    const api = createApiWithAugmentations();
+    api = createApiWithAugmentations();
 
     ({ bountyIndex, defaultBounty, emptyOption, optionOf, storageKey } = new BountyFactory(api));
     ({ bytes } = new BytesFactory(api.registry));
+    ({ createProposal, proposalIndex } = new ProposalFactory(api));
+  });
+
+  beforeEach(() => {
+    defaultMockApi = {
+      derive: {
+        council: {
+          proposals: () => of([] as DeriveCollectiveProposal[])
+        }
+      },
+      query: {
+        council: {
+          proposalCount: () => of(proposalIndex(2))
+        },
+        treasury: {
+          bounties: {
+            keys: () => of([storageKey(0), storageKey(1)]),
+            multi: () => of([optionOf(defaultBounty()), optionOf(defaultBounty())])
+          },
+          bountyCount: () => of(bountyIndex(2)),
+          bountyDescriptions: {
+            multi: () => of([
+              optionOf(bytes('make polkadot even better')),
+              optionOf(bytes('some other bounty'))
+            ])
+          }
+        }
+      },
+      tx: api.tx
+    } as unknown as ApiInterfaceRx;
+  });
+
+  it('creates storage key', function () {
+    expect(storageKey(194).args[0].eq(194)).toBe(true);
+  });
+
+  it('creates proposal', function () {
+    expect(createProposal(api.tx.balances.transfer('5EYCAe5ijiYfyeZ2JJCGq56LmPyNRAKzpG4QkoQkkQNB5e6Z', 1))).toBeTruthy();
   });
 
   it('combines bounties with descriptions', async () => {
     const mockApi = {
+      ...defaultMockApi,
       query: {
+        ...defaultMockApi.query,
         treasury: {
           bounties: {
-            keys: () => of([storageKey(0), storageKey(1), storageKey(2)]),
+            keys: () => of([storageKey(0), storageKey(2), storageKey(3)]),
             multi: () => of([optionOf(defaultBounty()), emptyOption('Bounty'), optionOf(defaultBounty())])
           },
           bountyCount: () => of(bountyIndex(3)),
@@ -55,7 +103,59 @@ describe('bounties derive', () => {
     expect(result).toHaveLength(2);
     expect(result[0].bounty.proposer.toString()).toEqual(DEFAULT_PROPOSER);
     expect(result[0].description).toEqual('make polkadot even better');
+    expect(result[0].index.eq(0)).toBe(true);
     expect(result[1].bounty.proposer.toString()).toEqual(DEFAULT_PROPOSER);
     expect(result[1].description).toEqual('');
+    expect(result[1].index.eq(3)).toBe(true);
+  });
+
+  it('returns motions', async () => {
+    const result = await bounties('', defaultMockApi)().toPromise();
+
+    expect(result).toHaveLength(2);
+    expect(result[0].proposals).toHaveLength(0);
+    expect(result[1].proposals).toHaveLength(0);
+  });
+
+  it('when no council, returns bounties without motions', async () => {
+    const mockApi = {
+      ...defaultMockApi,
+      query: {
+        ...defaultMockApi.query,
+        council: null
+      }
+    } as unknown as ApiInterfaceRx;
+
+    const result = await bounties('', mockApi)().toPromise();
+
+    expect(result).toHaveLength(2);
+    expect(result[0].bounty.proposer.toString()).toEqual(DEFAULT_PROPOSER);
+    expect(result[0].description).toEqual('make polkadot even better');
+    expect(result[0].index.eq(0)).toBe(true);
+    expect(result[0].proposals).toHaveLength(0);
+    expect(result[1].bounty.proposer.toString()).toEqual(DEFAULT_PROPOSER);
+    expect(result[1].description).toEqual('some other bounty');
+    expect(result[1].index.eq(1)).toBe(true);
+    expect(result[1].proposals).toHaveLength(0);
+  });
+
+  it('combines bounties with motions', async () => {
+    const mockApi = {
+      ...defaultMockApi,
+      derive: {
+        council: {
+          proposals: () => of([
+            { proposal: createProposal(api.tx.bounties.approveBounty(1)) },
+            { proposal: createProposal(api.tx.treasury.approveProposal(1)) }] as DeriveCollectiveProposal[])
+        }
+      }
+    } as unknown as ApiInterfaceRx;
+
+    const result = await bounties('', mockApi)().toPromise();
+
+    expect(result).toHaveLength(2);
+    expect(result[0].proposals).toHaveLength(0);
+    expect(result[1].proposals).toHaveLength(1);
+    expect(result[1].proposals[0].proposal.method).toEqual('approveBounty');
   });
 });

packages/api-derive/src/bounties/bounties.ts

@@ -1,24 +1,30 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';
-import type { DeriveBounties } from '@polkadot/api-derive/types';
-import type { Bytes, Option } from '@polkadot/types';
-import type { Bounty, BountyIndex } from '@polkadot/types/interfaces';
-import type { Observable } from '@polkadot/x-rxjs';
+import type { DeriveBounties, DeriveCollectiveProposal } from '@polkadot/api-derive/types';
+import type { Bytes, Option, StorageKey } from '@polkadot/types';
+import type { Bounty, BountyIndex, ProposalIndex } from '@polkadot/types/interfaces';
 
 import { memo } from '@polkadot/api-derive/util';
-import { combineLatest } from '@polkadot/x-rxjs';
+import { combineLatest, Observable, of } from '@polkadot/x-rxjs';
 import { map, switchMap } from '@polkadot/x-rxjs/operators';
 
-type Result = [Option<Bounty>[], Option<Bytes>[]];
+import { filterBountiesProposals } from './helpers/filterBountyProposals';
 
-function parseResult ([maybeBounties, maybeDescriptions]: Result): DeriveBounties {
+type Result = [Option<Bounty>[], Option<Bytes>[], BountyIndex[], DeriveCollectiveProposal[]];
+
+function parseResult ([maybeBounties, maybeDescriptions, ids, bountyProposals]: Result): DeriveBounties {
   const bounties: DeriveBounties = [];
 
   maybeBounties.forEach((bounty, index) => {
     if (bounty.isSome) {
-      bounties.push({ bounty: bounty.unwrap(), description: maybeDescriptions[index].unwrapOrDefault().toUtf8() });
+      bounties.push({
+        bounty: bounty.unwrap(),
+        description: maybeDescriptions[index].unwrapOrDefault().toUtf8(),
+        index: ids[index],
+        proposals: bountyProposals.filter((bountyProposal) => ids[index].eq(bountyProposal.proposal.args[0]))
+      });
     }
   });
 
@@ -26,19 +32,27 @@ function parseResult ([maybeBounties, maybeDescriptions]: Result): DeriveBountie
 }
 
 export function bounties (instanceId: string, api: ApiInterfaceRx): () => Observable<DeriveBounties> {
-  const bountyBase = api.query.bounties
-    ? api.query.bounties
-    : api.query.treasury;
+  const bountyBase = api.query.bounties ? api.query.bounties : api.query.treasury;
 
   return memo(instanceId, (): Observable<DeriveBounties> =>
-    bountyBase.bountyCount<BountyIndex>().pipe(
-      switchMap(() => bountyBase.bounties.keys()),
-      switchMap((keys): Observable<Result> => {
-        const ids = keys.map(({ args: [id] }) => id);
+    combineLatest([
+      bountyBase.bountyCount<BountyIndex>(),
+      api.query.council ? api.query.council.proposalCount<ProposalIndex>() : of(0)
+    ]).pipe(
+      switchMap(() =>
+        combineLatest([
+          bountyBase.bounties.keys(),
+          api.derive.council ? api.derive.council.proposals() : of([])
+        ])
+      ),
+      switchMap(([keys, proposals]): Observable<Result> => {
+        const ids = (keys as StorageKey<[BountyIndex]>[]).map(({ args: [id] }) => id);
 
         return combineLatest([
           bountyBase.bounties.multi<Option<Bounty>>(ids),
-          bountyBase.bountyDescriptions.multi<Option<Bytes>>(ids)
+          bountyBase.bountyDescriptions.multi<Option<Bytes>>(ids),
+          of(ids),
+          of(filterBountiesProposals(api, proposals))
         ]);
       }),
       map(parseResult)

packages/api-derive/src/bounties/helpers/filterBountyProposals.ts

@@ -0,0 +1,12 @@
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { ApiInterfaceRx } from '@polkadot/api/types';
+import { DeriveCollectiveProposal } from '@polkadot/api-derive/types';
+
+export function filterBountiesProposals (api: ApiInterfaceRx, allProposals: DeriveCollectiveProposal[]): DeriveCollectiveProposal[] {
+  const bountyTxBase = api.tx.bounties ? api.tx.bounties : api.tx.treasury;
+  const bountyProposalCalls = [bountyTxBase.approveBounty, bountyTxBase.closeBounty, bountyTxBase.proposeCurator, bountyTxBase.unassignCurator];
+
+  return allProposals.filter((proposal) => bountyProposalCalls.find((bountyCall) => bountyCall.is(proposal.proposal)));
+}

packages/api-derive/src/bounties/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './bounties';

packages/api-derive/src/chain/bestNumber.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/chain/bestNumberFinalized.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/chain/bestNumberLag.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/chain/getBlock.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';
@@ -27,12 +27,13 @@ export function getBlock (instanceId: string, api: ApiInterfaceRx): (hash: Uint8
   return memo(instanceId, (hash: Uint8Array | string): Observable<SignedBlockExtended | undefined> =>
     combineLatest([
       api.rpc.chain.getBlock(hash),
+      api.query.system.events.at(hash),
       api.query.session
         ? api.query.session.validators.at(hash)
         : of([])
     ]).pipe(
-      map(([signedBlock, validators]): SignedBlockExtended =>
-        new SignedBlockExtended(api.registry, signedBlock, validators)
+      map(([signedBlock, events, validators]): SignedBlockExtended =>
+        new SignedBlockExtended(api.registry, signedBlock, events, validators)
       ),
       catchError((): Observable<undefined> =>
         // where rpc.chain.getHeader throws, we will land here - it can happen that

packages/api-derive/src/chain/getHeader.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/chain/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './bestNumber';

packages/api-derive/src/chain/subscribeNewBlocks.ts

@@ -1,33 +1,35 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';
-import type { EventRecord, Hash, SignedBlock } from '@polkadot/types/interfaces';
+import type { AccountId, EventRecord, SignedBlock } from '@polkadot/types/interfaces';
 import type { Observable } from '@polkadot/x-rxjs';
-import type { FullNewBlock } from '../types';
 
 import { combineLatest, of } from '@polkadot/x-rxjs';
 import { map, switchMap } from '@polkadot/x-rxjs/operators';
 
+import { SignedBlockExtended } from '../type';
 import { memo } from '../util';
 
 /**
  * @name subscribeNewBlocks
  * @returns The latest block & events for that block
  */
-export function subscribeNewBlocks (instanceId: string, api: ApiInterfaceRx): () => Observable<FullNewBlock> {
-  return memo(instanceId, (): Observable<FullNewBlock> =>
+export function subscribeNewBlocks (instanceId: string, api: ApiInterfaceRx): () => Observable<SignedBlockExtended> {
+  return memo(instanceId, (): Observable<SignedBlockExtended> =>
     api.derive.chain.subscribeNewHeads().pipe(
-      switchMap((header): Observable<[Hash, EventRecord[], SignedBlock]> => {
+      switchMap((header): Observable<[SignedBlock, EventRecord[], AccountId[] | undefined]> => {
         const blockHash = header.hash;
 
         return combineLatest(
-          of(blockHash),
+          api.rpc.chain.getBlock(blockHash),
           api.query.system.events.at(blockHash),
-          api.rpc.chain.getBlock(header.hash)
+          of(header.validators)
         );
       }),
-      map(([blockHash, events, block]) => ({ block: block.block, blockHash, blockNumber: block.block.header.number.unwrap(), events, justification: block.justification }))
+      map(([block, events, validators]) =>
+        new SignedBlockExtended(api.registry, block, events, validators)
+      )
     )
   );
 }

packages/api-derive/src/chain/subscribeNewHeads.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/chain/types.ts

@@ -1,12 +0,0 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-import type { Block, BlockNumber, EventRecord, Hash, Justification } from '@polkadot/types/interfaces';
-
-export interface FullNewBlock {
-  block: Block;
-  blockHash: Hash;
-  blockNumber: BlockNumber;
-  events: EventRecord[];
-  justification: Justification;
-}

packages/api-derive/src/collective/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './proposals';

packages/api-derive/src/collective/proposals.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/contracts/fees.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/contracts/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './fees';

packages/api-derive/src/council/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './proposals';

packages/api-derive/src/council/proposals.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/council/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { AccountId, Balance } from '@polkadot/types/interfaces';

packages/api-derive/src/council/votes.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/council/votesOf.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/dispatchQueue.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';
@@ -51,7 +51,7 @@ function schedulerEntries (api: ApiInterfaceRx): Observable<[BlockNumber[], Opti
       api.query.scheduler.agenda.keys()
     ),
     switchMap((keys) => {
-      const blockNumbers = keys.map((key) => key.args[0] as BlockNumber);
+      const blockNumbers = keys.map((key) => key.args[0]);
 
       return combineLatest([
         of(blockNumbers),

packages/api-derive/src/democracy/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './dispatchQueue';

packages/api-derive/src/democracy/locks.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/nextExternal.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/preimage.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/preimages.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/proposals.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/referendumIds.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/referendums.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/referendumsActive.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/referendumsFinished.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/referendumsInfo.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';
@@ -69,7 +69,7 @@ function extractVotes (mapped: [AccountId, Voting][], referendumId: BN): DeriveR
 function votesCurr (api: ApiInterfaceRx, referendumId: BN): Observable<DeriveReferendumVote[]> {
   return api.query.democracy.votingOf.entries<Voting>().pipe(
     map((allVoting): DeriveReferendumVote[] => {
-      const mapped = allVoting.map(([key, voting]): [AccountId, Voting] => [key.args[0] as AccountId, voting]);
+      const mapped = allVoting.map(([key, voting]): [AccountId, Voting] => [key.args[0], voting]);
       const votes = extractVotes(mapped, referendumId);
       const delegations = mapped
         .filter(([, voting]) => voting.isDelegating)

packages/api-derive/src/democracy/sqrtElectorate.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/democracy/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type BN from 'bn.js';

packages/api-derive/src/democracy/util.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/elections/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './info';

packages/api-derive/src/elections/info.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/elections/types.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { u32 } from '@polkadot/types';

packages/api-derive/src/imOnline/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './receivedHeartbeats';

packages/api-derive/src/imOnline/receivedHeartbeats.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/index.spec.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 /* eslint-disable @typescript-eslint/no-unsafe-return */

packages/api-derive/src/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/parachains/index.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 export * from './info';

packages/api-derive/src/parachains/info.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';

packages/api-derive/src/parachains/overview.ts

@@ -1,4 +1,4 @@
-// Copyright 2017-2020 @polkadot/api-derive authors & contributors
+// Copyright 2017-2021 @polkadot/api-derive authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 import type { ApiInterfaceRx } from '@polkadot/api/types';