[CI Skip] release/stable 7.13.1

skip-checks: true

.123trigger

@@ -1,4 +1,4 @@
-39
+40
 
 1.4.2
 1.6.2
@@ -47,4 +47,4 @@
 6.10.2
 6.10.3
 
-7.0.2
+7.0.2

.yarnrc.yml

@@ -10,4 +10,4 @@ plugins:
   - path: .yarn/plugins/@yarnpkg/plugin-version.cjs
     spec: "@yarnpkg/plugin-version"
 
-yarnPath: .yarn/releases/yarn-3.1.1.cjs
+yarnPath: .yarn/releases/yarn-3.2.0.cjs

CHANGELOG.md

@@ -1,5 +1,33 @@
 # CHANGELOG
 
+## 7.13.1 Mar 19, 2022
+
+**Important** This contains an upgraded version of `@polkadot/wasm-crypto`. For users of asm.js, e.g. React Native, there are some additional upgrade instructions in the release notes for this version https://github.com/polkadot-js/wasm/releases/tag/v5.0.1
+
+Contributed:
+
+- Expose custom RPC error details (Thanks to https://github.com/intendednull)
+- Improve custom RPC error typings (Thanks to https://github.com/MOZGIII)
+
+Changes:
+
+- Support for rejection of hanging RPC requests (30s timeout)
+- Add `.stats` to provider interfaces with running counters
+- Add support for `state_trieMigrationStatus` RPC
+- Update to latest Substrate, Kusama & Polkadot static metadata
+- Update to `@polkadot/util` 8.6.1
+- Additional workaround for Vite bundling
+
+
+## 7.12.1 Mar 13, 2022
+
+Changes:
+
+- Allow for correct handling of `Option<Null>` types
+- Adjust for bundlers where `import.meta.url` is undefined
+- Update to `@polkadot/util` 8.5.1
+
+
 ## 7.11.1 Mar 6, 2022
 
 Changes:

CONTRIBUTORS

@@ -1,4 +1,4 @@
-    2855	Jaco                          	7.11.1 (#4631)
+    2873	Jaco                          	7.13.1 (#4670)
       83	Amaury Martiny                	StatementKind: Regular and Saft (#2303)
       37	Keith Ingram                  	Update contract types and rpc (#4541)
       35	Stefanie Doll                 	Updated child storage parameters (#1709)
@@ -33,6 +33,7 @@
        2	Jakub Pánik                   	All heads subscription (#1899)
        2	James Lefrère                 	Add `.eq()` usage to docs and fix docs typos (#1405)
        2	Keith Yeung                   	Allow keyPrefix to accept an additional argument for double maps (#2230)
+       2	MOZGIII                       	Follow-up fix after #4665 (#4666)
        2	Nikos Kontakis                	Add auction in shared types (#4085)
        2	Paweł Nguyen                  	Fix a minor typo in cookbook blocks docs (#2294)
        2	sung wu                       	Update tx.md (#2485)
@@ -78,6 +79,7 @@
        1	Nazar Mokrynskyi              	Performance tweaks (#4143)
        1	Nikhil Ranjan                 	add vestingPerBlock and vestingEndBlock in DeriveBalancesAll when doing calcBalances (#2563)
        1	Nikolay Volf                  	Fix typo (#1730)
+       1	Noah Corona                   	Add rpc error fields (#4637)
        1	Oleksandr Mykhailenko         	Add more complex namespaced contracts & test cases for them (#4472)
        1	Paul M Fox                    	Basic BTreeMaps codec support (#1474)
        1	philipstanislaus              	Update types for centrifuge chain v1.2.0 (#2424)

package.json

@@ -3,7 +3,7 @@
   "bugs": "https://github.com/polkadot-js/api/issues",
   "homepage": "https://github.com/polkadot-js/api#readme",
   "license": "Apache-2.0",
-  "packageManager": "yarn@3.0.1",
+  "packageManager": "yarn@3.2.0",
   "private": true,
   "repository": {
     "type": "git",
@@ -11,7 +11,7 @@
   },
   "sideEffects": false,
   "type": "commonjs",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "workspaces": [
     "packages/*"
   ],
@@ -31,10 +31,10 @@
     "test:watch": "polkadot-dev-run-test --watch"
   },
   "devDependencies": {
-    "@babel/core": "^7.17.5",
-    "@babel/register": "^7.17.0",
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/dev": "^0.65.84",
+    "@babel/core": "^7.17.8",
+    "@babel/register": "^7.17.7",
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/dev": "^0.65.97",
     "@polkadot/typegen": "workspace:packages/typegen",
     "@types/jest": "^27.4.1",
     "copyfiles": "^2.4.1"

packages/api-augment/package.json

@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/api-base": "7.11.1",
-    "@polkadot/rpc-augment": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-augment": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/api-base": "7.13.1",
+    "@polkadot/rpc-augment": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-augment": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/util": "^8.6.1"
   },
   "devDependencies": {
-    "@polkadot/types-support": "7.11.1"
+    "@polkadot/types-support": "7.13.1"
   }
 }

packages/api-augment/src/kusama/consts.ts

@@ -67,23 +67,23 @@ declare module '@polkadot/api-base/types/consts' {
       /**
        * The list of thresholds separating the various bags.
        * 
-       * Ids are separated into unsorted bags according to their vote weight. This specifies the
-       * thresholds separating the bags. An id's bag is the largest bag for which the id's weight
+       * Ids are separated into unsorted bags according to their score. This specifies the
+       * thresholds separating the bags. An id's bag is the largest bag for which the id's score
        * is less than or equal to its upper threshold.
        * 
        * When ids are iterated, higher bags are iterated completely before lower bags. This means
-       * that iteration is _semi-sorted_: ids of higher weight tend to come before ids of lower
-       * weight, but peer ids within a particular bag are sorted in insertion order.
+       * that iteration is _semi-sorted_: ids of higher score tend to come before ids of lower
+       * score, but peer ids within a particular bag are sorted in insertion order.
        * 
        * # Expressing the constant
        * 
        * This constant must be sorted in strictly increasing order. Duplicate items are not
        * permitted.
        * 
-       * There is an implied upper limit of `VoteWeight::MAX`; that value does not need to be
+       * There is an implied upper limit of `Score::MAX`; that value does not need to be
        * specified within the bag. For any two threshold lists, if one ends with
-       * `VoteWeight::MAX`, the other one does not, and they are otherwise equal, the two lists
-       * will behave identically.
+       * `Score::MAX`, the other one does not, and they are otherwise equal, the two
+       * lists will behave identically.
        * 
        * # Calculation
        * 
@@ -101,8 +101,8 @@ declare module '@polkadot/api-base/types/consts' {
        * the procedure given above, then the constant ratio is equal to 2.
        * - If `BagThresholds::get().len() == 200`, and the thresholds are determined according to
        * the procedure given above, then the constant ratio is approximately equal to 1.248.
-       * - If the threshold list begins `[1, 2, 3, ...]`, then an id with weight 0 or 1 will fall
-       * into bag 0, an id with weight 2 will fall into bag 1, etc.
+       * - If the threshold list begins `[1, 2, 3, ...]`, then an id with score 0 or 1 will fall
+       * into bag 0, an id with score 2 will fall into bag 1, etc.
        * 
        * # Migration
        * 
@@ -171,6 +171,25 @@ declare module '@polkadot/api-base/types/consts' {
        **/
       [key: string]: Codec;
     };
+    childBounties: {
+      /**
+       * Percentage of child-bounty value to be reserved as curator deposit
+       * when curator fee is zero.
+       **/
+      childBountyCuratorDepositBase: Permill & AugmentedConst<ApiType>;
+      /**
+       * Minimum value for a child-bounty.
+       **/
+      childBountyValueMinimum: u128 & AugmentedConst<ApiType>;
+      /**
+       * Maximum number of child-bounties that can be added to a parent bounty.
+       **/
+      maxActiveChildBountyCount: u32 & AugmentedConst<ApiType>;
+      /**
+       * Generic const
+       **/
+      [key: string]: Codec;
+    };
     claims: {
       prefix: Bytes & AugmentedConst<ApiType>;
       /**

packages/api-augment/src/kusama/errors.ts

@@ -97,7 +97,7 @@ declare module '@polkadot/api-base/types/errors' {
        **/
       IdNotFound: AugmentedError<ApiType>;
       /**
-       * An Id does not have a greater vote weight than another Id.
+       * An Id does not have a greater score than another Id.
        **/
       NotHeavier: AugmentedError<ApiType>;
       /**
@@ -198,6 +198,24 @@ declare module '@polkadot/api-base/types/errors' {
        **/
       [key: string]: AugmentedError<ApiType>;
     };
+    childBounties: {
+      /**
+       * The bounty balance is not enough to add new child-bounty.
+       **/
+      InsufficientBountyBalance: AugmentedError<ApiType>;
+      /**
+       * The parent bounty is not in active state.
+       **/
+      ParentBountyNotActive: AugmentedError<ApiType>;
+      /**
+       * Number of child-bounties exceeds limit `MaxActiveChildBountyCount`.
+       **/
+      TooManyChildBounties: AugmentedError<ApiType>;
+      /**
+       * Generic error
+       **/
+      [key: string]: AugmentedError<ApiType>;
+    };
     claims: {
       /**
        * Invalid Ethereum signature.

packages/api-augment/src/kusama/events.ts

@@ -6,7 +6,7 @@ import type { Bytes, Null, Option, Result, U8aFixed, Vec, bool, u128, u16, u32,
 import type { ITuple } from '@polkadot/types-codec/types';
 import type { EthereumAddress } from '@polkadot/types/interfaces/eth';
 import type { AccountId32, H256 } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportScheduleLookupError, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchInfo, KusamaRuntimeProxyType, PalletDemocracyVoteAccountVote, PalletDemocracyVoteThreshold, PalletElectionProviderMultiPhaseElectionCompute, PalletImOnlineSr25519AppSr25519Public, PalletMultisigTimepoint, PalletStakingExposure, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV1CandidateReceipt, PolkadotRuntimeParachainsDisputesDisputeLocation, PolkadotRuntimeParachainsDisputesDisputeResult, SpFinalityGrandpaAppPublic, SpRuntimeDispatchError, XcmV1MultiLocation, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
+import type { FrameSupportScheduleLookupError, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchInfo, KusamaRuntimeProxyType, PalletDemocracyVoteAccountVote, PalletDemocracyVoteThreshold, PalletElectionProviderMultiPhaseElectionCompute, PalletImOnlineSr25519AppSr25519Public, PalletMultisigTimepoint, PalletStakingExposure, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV2CandidateReceipt, PolkadotRuntimeParachainsDisputesDisputeLocation, PolkadotRuntimeParachainsDisputesDisputeResult, SpFinalityGrandpaAppPublic, SpRuntimeDispatchError, XcmV1MultiLocation, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
 
 declare module '@polkadot/api-base/types/events' {
   export interface AugmentedEvents<ApiType extends ApiTypes> {
@@ -143,6 +143,28 @@ declare module '@polkadot/api-base/types/events' {
        **/
       [key: string]: AugmentedEvent<ApiType>;
     };
+    childBounties: {
+      /**
+       * A child-bounty is added.
+       **/
+      Added: AugmentedEvent<ApiType, [u32, u32]>;
+      /**
+       * A child-bounty is awarded to a beneficiary.
+       **/
+      Awarded: AugmentedEvent<ApiType, [u32, u32, AccountId32]>;
+      /**
+       * A child-bounty is cancelled.
+       **/
+      Canceled: AugmentedEvent<ApiType, [u32, u32]>;
+      /**
+       * A child-bounty is claimed by beneficiary.
+       **/
+      Claimed: AugmentedEvent<ApiType, [u32, u32, u128, AccountId32]>;
+      /**
+       * Generic event
+       **/
+      [key: string]: AugmentedEvent<ApiType>;
+    };
     claims: {
       /**
        * Someone claimed some DOTs. `[who, ethereum_address, amount]`
@@ -539,15 +561,15 @@ declare module '@polkadot/api-base/types/events' {
       /**
        * A candidate was backed. `[candidate, head_data]`
        **/
-      CandidateBacked: AugmentedEvent<ApiType, [PolkadotPrimitivesV1CandidateReceipt, Bytes, u32, u32]>;
+      CandidateBacked: AugmentedEvent<ApiType, [PolkadotPrimitivesV2CandidateReceipt, Bytes, u32, u32]>;
       /**
        * A candidate was included. `[candidate, head_data]`
        **/
-      CandidateIncluded: AugmentedEvent<ApiType, [PolkadotPrimitivesV1CandidateReceipt, Bytes, u32, u32]>;
+      CandidateIncluded: AugmentedEvent<ApiType, [PolkadotPrimitivesV2CandidateReceipt, Bytes, u32, u32]>;
       /**
        * A candidate timed out. `[candidate, head_data]`
        **/
-      CandidateTimedOut: AugmentedEvent<ApiType, [PolkadotPrimitivesV1CandidateReceipt, Bytes, u32]>;
+      CandidateTimedOut: AugmentedEvent<ApiType, [PolkadotPrimitivesV2CandidateReceipt, Bytes, u32]>;
       /**
        * Generic event
        **/

packages/api-augment/src/kusama/index.ts

@@ -6,4 +6,5 @@ import './consts';
 import './errors';
 import './events';
 import './query';
+import './registry';
 import './tx';

packages/api-augment/src/kusama/query.ts

@@ -7,7 +7,7 @@ import type { BTreeMap, Bytes, Null, Option, U8aFixed, Vec, WrapperKeepOpaque, W
 import type { AnyNumber, ITuple } from '@polkadot/types-codec/types';
 import type { EthereumAddress } from '@polkadot/types/interfaces/eth';
 import type { AccountId32, Call, H256, Perbill, Percent } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportWeightsPerDispatchClassU64, FrameSystemAccountInfo, FrameSystemEventRecord, FrameSystemLastRuntimeUpgradeInfo, FrameSystemPhase, KusamaRuntimeSessionKeys, PalletAuthorshipUncleEntryItem, PalletBagsListListBag, PalletBagsListListNode, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesReleases, PalletBalancesReserveData, PalletBountiesBounty, PalletCollectiveVotes, PalletDemocracyPreimageStatus, PalletDemocracyReferendumInfo, PalletDemocracyReleases, PalletDemocracyVoteThreshold, PalletDemocracyVoteVoting, PalletElectionProviderMultiPhasePhase, PalletElectionProviderMultiPhaseReadySolution, PalletElectionProviderMultiPhaseRoundSnapshot, PalletElectionProviderMultiPhaseSignedSignedSubmission, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenSeatHolder, PalletElectionsPhragmenVoter, PalletGiltActiveGilt, PalletGiltActiveGiltsTotal, PalletGiltGiltBid, PalletGrandpaStoredPendingChange, PalletGrandpaStoredState, PalletIdentityRegistrarInfo, PalletIdentityRegistration, PalletImOnlineBoundedOpaqueNetworkState, PalletImOnlineSr25519AppSr25519Public, PalletMultisigMultisig, PalletPreimageRequestStatus, PalletProxyAnnouncement, PalletProxyProxyDefinition, PalletRecoveryActiveRecovery, PalletRecoveryRecoveryConfig, PalletSchedulerScheduledV3, PalletSocietyBid, PalletSocietyBidKind, PalletSocietyVote, PalletSocietyVouchingStatus, PalletStakingActiveEraInfo, PalletStakingEraRewardPoints, PalletStakingExposure, PalletStakingForcing, PalletStakingNominations, PalletStakingReleases, PalletStakingRewardDestination, PalletStakingSlashingSlashingSpans, PalletStakingSlashingSpanRecord, PalletStakingStakingLedger, PalletStakingUnappliedSlash, PalletStakingValidatorPrefs, PalletTipsOpenTip, PalletTransactionPaymentReleases, PalletTreasuryProposal, PalletVestingReleases, PalletVestingVestingInfo, PalletXcmQueryStatus, PalletXcmVersionMigrationStage, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV0ValidatorAppPublic, PolkadotPrimitivesV1AssignmentAppPublic, PolkadotPrimitivesV1CandidateCommitments, PolkadotPrimitivesV1CoreOccupied, PolkadotPrimitivesV1DisputeState, PolkadotPrimitivesV1ScrapedOnChainVotes, PolkadotPrimitivesV1UpgradeGoAhead, PolkadotPrimitivesV1UpgradeRestriction, PolkadotPrimitivesV2SessionInfo, PolkadotRuntimeCommonClaimsStatementKind, PolkadotRuntimeCommonCrowdloanFundInfo, PolkadotRuntimeCommonParasRegistrarParaInfo, PolkadotRuntimeParachainsConfigurationHostConfiguration, PolkadotRuntimeParachainsConfigurationMigrationV1HostConfiguration, PolkadotRuntimeParachainsHrmpHrmpChannel, PolkadotRuntimeParachainsHrmpHrmpOpenChannelRequest, PolkadotRuntimeParachainsInclusionAvailabilityBitfieldRecord, PolkadotRuntimeParachainsInclusionCandidatePendingAvailability, PolkadotRuntimeParachainsInitializerBufferedSessionChange, PolkadotRuntimeParachainsParasParaGenesisArgs, PolkadotRuntimeParachainsParasParaLifecycle, PolkadotRuntimeParachainsParasParaPastCodeMeta, PolkadotRuntimeParachainsParasPvfCheckActiveVoteState, PolkadotRuntimeParachainsSchedulerCoreAssignment, PolkadotRuntimeParachainsSchedulerParathreadClaimQueue, SpConsensusBabeAppPublic, SpConsensusBabeBabeEpochConfiguration, SpConsensusBabeDigestsNextConfigDescriptor, SpCoreCryptoKeyTypeId, SpNposElectionsElectionScore, SpRuntimeDigest, SpStakingOffenceOffenceDetails, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
+import type { FrameSupportWeightsPerDispatchClassU64, FrameSystemAccountInfo, FrameSystemEventRecord, FrameSystemLastRuntimeUpgradeInfo, FrameSystemPhase, KusamaRuntimeSessionKeys, PalletAuthorshipUncleEntryItem, PalletBagsListListBag, PalletBagsListListNode, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesReleases, PalletBalancesReserveData, PalletBountiesBounty, PalletChildBountiesChildBounty, PalletCollectiveVotes, PalletDemocracyPreimageStatus, PalletDemocracyReferendumInfo, PalletDemocracyReleases, PalletDemocracyVoteThreshold, PalletDemocracyVoteVoting, PalletElectionProviderMultiPhasePhase, PalletElectionProviderMultiPhaseReadySolution, PalletElectionProviderMultiPhaseRoundSnapshot, PalletElectionProviderMultiPhaseSignedSignedSubmission, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenSeatHolder, PalletElectionsPhragmenVoter, PalletGiltActiveGilt, PalletGiltActiveGiltsTotal, PalletGiltGiltBid, PalletGrandpaStoredPendingChange, PalletGrandpaStoredState, PalletIdentityRegistrarInfo, PalletIdentityRegistration, PalletImOnlineBoundedOpaqueNetworkState, PalletImOnlineSr25519AppSr25519Public, PalletMultisigMultisig, PalletPreimageRequestStatus, PalletProxyAnnouncement, PalletProxyProxyDefinition, PalletRecoveryActiveRecovery, PalletRecoveryRecoveryConfig, PalletSchedulerScheduledV3, PalletSocietyBid, PalletSocietyBidKind, PalletSocietyVote, PalletSocietyVouchingStatus, PalletStakingActiveEraInfo, PalletStakingEraRewardPoints, PalletStakingExposure, PalletStakingForcing, PalletStakingNominations, PalletStakingReleases, PalletStakingRewardDestination, PalletStakingSlashingSlashingSpans, PalletStakingSlashingSpanRecord, PalletStakingStakingLedger, PalletStakingUnappliedSlash, PalletStakingValidatorPrefs, PalletTipsOpenTip, PalletTransactionPaymentReleases, PalletTreasuryProposal, PalletVestingReleases, PalletVestingVestingInfo, PalletXcmQueryStatus, PalletXcmVersionMigrationStage, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV2AssignmentAppPublic, PolkadotPrimitivesV2CandidateCommitments, PolkadotPrimitivesV2CoreOccupied, PolkadotPrimitivesV2DisputeState, PolkadotPrimitivesV2ScrapedOnChainVotes, PolkadotPrimitivesV2SessionInfo, PolkadotPrimitivesV2UpgradeGoAhead, PolkadotPrimitivesV2UpgradeRestriction, PolkadotPrimitivesV2ValidatorAppPublic, PolkadotRuntimeCommonClaimsStatementKind, PolkadotRuntimeCommonCrowdloanFundInfo, PolkadotRuntimeCommonParasRegistrarParaInfo, PolkadotRuntimeParachainsConfigurationHostConfiguration, PolkadotRuntimeParachainsConfigurationMigrationV1HostConfiguration, PolkadotRuntimeParachainsHrmpHrmpChannel, PolkadotRuntimeParachainsHrmpHrmpOpenChannelRequest, PolkadotRuntimeParachainsInclusionAvailabilityBitfieldRecord, PolkadotRuntimeParachainsInclusionCandidatePendingAvailability, PolkadotRuntimeParachainsInitializerBufferedSessionChange, PolkadotRuntimeParachainsParasParaGenesisArgs, PolkadotRuntimeParachainsParasParaLifecycle, PolkadotRuntimeParachainsParasParaPastCodeMeta, PolkadotRuntimeParachainsParasPvfCheckActiveVoteState, PolkadotRuntimeParachainsSchedulerCoreAssignment, PolkadotRuntimeParachainsSchedulerParathreadClaimQueue, SpConsensusBabeAppPublic, SpConsensusBabeBabeEpochConfiguration, SpConsensusBabeDigestsNextConfigDescriptor, SpCoreCryptoKeyTypeId, SpNposElectionsElectionScore, SpRuntimeDigest, SpStakingOffenceOffenceDetails, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
 import type { Observable } from '@polkadot/types/types';
 
 declare module '@polkadot/api-base/types/storage' {
@@ -257,6 +257,33 @@ declare module '@polkadot/api-base/types/storage' {
        **/
       [key: string]: QueryableStorageEntry<ApiType>;
     };
+    childBounties: {
+      /**
+       * Child-bounties that have been added.
+       **/
+      childBounties: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: u32 | AnyNumber | Uint8Array) => Observable<Option<PalletChildBountiesChildBounty>>, [u32, u32]> & QueryableStorageEntry<ApiType, [u32, u32]>;
+      /**
+       * Number of total child bounties.
+       **/
+      childBountyCount: AugmentedQuery<ApiType, () => Observable<u32>, []> & QueryableStorageEntry<ApiType, []>;
+      /**
+       * The description of each child-bounty.
+       **/
+      childBountyDescriptions: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<Bytes>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      /**
+       * The cumulative child-bounty curator fee for each parent bounty.
+       **/
+      childrenCuratorFees: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<u128>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      /**
+       * Number of child-bounties per parent bounty.
+       * Map of parent bounty index to number of child bounties.
+       **/
+      parentChildBounties: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<u32>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      /**
+       * Generic query
+       **/
+      [key: string]: QueryableStorageEntry<ApiType>;
+    };
     claims: {
       claims: AugmentedQuery<ApiType, (arg: EthereumAddress | string | Uint8Array) => Observable<Option<u128>>, [EthereumAddress]> & QueryableStorageEntry<ApiType, [EthereumAddress]>;
       /**
@@ -828,7 +855,7 @@ declare module '@polkadot/api-base/types/storage' {
       /**
        * The commitments of candidates pending availability, by `ParaId`.
        **/
-      pendingAvailabilityCommitments: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV1CandidateCommitments>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      pendingAvailabilityCommitments: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV2CandidateCommitments>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
        * Generic query
        **/
@@ -847,7 +874,7 @@ declare module '@polkadot/api-base/types/storage' {
       /**
        * Scraped on chain data for extracting resolved disputes as well as backing votes.
        **/
-      onChainVotes: AugmentedQuery<ApiType, () => Observable<Option<PolkadotPrimitivesV1ScrapedOnChainVotes>>, []> & QueryableStorageEntry<ApiType, []>;
+      onChainVotes: AugmentedQuery<ApiType, () => Observable<Option<PolkadotPrimitivesV2ScrapedOnChainVotes>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * Generic query
        **/
@@ -965,7 +992,7 @@ declare module '@polkadot/api-base/types/storage' {
        * NOTE that this field is used by parachains via merkle storage proofs, therefore changing
        * the format will require migration of parachains.
        **/
-      upgradeGoAheadSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV1UpgradeGoAhead>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      upgradeGoAheadSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV2UpgradeGoAhead>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
        * This is used by the relay-chain to communicate that there are restrictions for performing
        * an upgrade for this parachain.
@@ -977,7 +1004,7 @@ declare module '@polkadot/api-base/types/storage' {
        * NOTE that this field is used by parachains via merkle storage proofs, therefore changing
        * the format will require migration of parachains.
        **/
-      upgradeRestrictionSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV1UpgradeRestriction>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      upgradeRestrictionSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV2UpgradeRestriction>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
        * Generic query
        **/
@@ -994,7 +1021,7 @@ declare module '@polkadot/api-base/types/storage' {
        * * The number of parachains and parathread multiplexers
        * * The number of validators divided by `configuration.max_validators_per_core`.
        **/
-      availabilityCores: AugmentedQuery<ApiType, () => Observable<Vec<Option<PolkadotPrimitivesV1CoreOccupied>>>, []> & QueryableStorageEntry<ApiType, []>;
+      availabilityCores: AugmentedQuery<ApiType, () => Observable<Vec<Option<PolkadotPrimitivesV2CoreOccupied>>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * An index used to ensure that only one claim on a parathread exists in the queue or is
        * currently being handled by an occupied core.
@@ -1045,7 +1072,7 @@ declare module '@polkadot/api-base/types/storage' {
       /**
        * All ongoing or concluded disputes for the last several sessions.
        **/
-      disputes: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: H256 | string | Uint8Array) => Observable<Option<PolkadotPrimitivesV1DisputeState>>, [u32, H256]> & QueryableStorageEntry<ApiType, [u32, H256]>;
+      disputes: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: H256 | string | Uint8Array) => Observable<Option<PolkadotPrimitivesV2DisputeState>>, [u32, H256]> & QueryableStorageEntry<ApiType, [u32, H256]>;
       /**
        * Whether the chain is frozen. Starts as `None`. When this is `Some`,
        * the chain will not accept any new parachain blocks for backing or inclusion,
@@ -1082,7 +1109,7 @@ declare module '@polkadot/api-base/types/storage' {
        * Note that this API is private due to it being prone to 'off-by-one' at session boundaries.
        * When in doubt, use `Sessions` API instead.
        **/
-      assignmentKeysUnsafe: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV1AssignmentAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
+      assignmentKeysUnsafe: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV2AssignmentAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * The earliest session for which previous session info is stored.
        **/
@@ -1108,7 +1135,7 @@ declare module '@polkadot/api-base/types/storage' {
        * The parachain attestation keys of the validators actively participating in parachain consensus.
        * This should be the same length as `ActiveValidatorIndices`.
        **/
-      activeValidatorKeys: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV0ValidatorAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
+      activeValidatorKeys: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV2ValidatorAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * The current session index.
        **/

packages/api-augment/src/kusama/registry.ts

@@ -0,0 +1,6 @@
+// Copyright 2017-2022 @polkadot/api-augment authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import '@polkadot/types-augment/registry/substrate';
+import '@polkadot/types-augment/registry/polkadot';
+import '@polkadot/types-augment/registry/kusama';

packages/api-augment/src/kusama/tx.ts

@@ -7,7 +7,7 @@ import type { Bytes, Compact, Option, U8aFixed, Vec, WrapperKeepOpaque, bool, u1
 import type { AnyNumber, ITuple } from '@polkadot/types-codec/types';
 import type { EthereumAddress } from '@polkadot/types/interfaces/eth';
 import type { AccountId32, Call, H256, MultiAddress, Perbill, Percent, Perquintill } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportScheduleMaybeHashed, KusamaRuntimeOriginCaller, KusamaRuntimeProxyType, KusamaRuntimeSessionKeys, PalletDemocracyConviction, PalletDemocracyVoteAccountVote, PalletElectionProviderMultiPhaseRawSolution, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenRenouncing, PalletIdentityBitFlags, PalletIdentityIdentityInfo, PalletIdentityJudgement, PalletImOnlineHeartbeat, PalletImOnlineSr25519AppSr25519Signature, PalletMultisigTimepoint, PalletSocietyJudgement, PalletStakingPalletConfigOpPerbill, PalletStakingPalletConfigOpPercent, PalletStakingPalletConfigOpU128, PalletStakingPalletConfigOpU32, PalletStakingRewardDestination, PalletStakingValidatorPrefs, PalletVestingVestingInfo, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV0ValidatorAppSignature, PolkadotPrimitivesV1InherentData, PolkadotPrimitivesV2PvfCheckStatement, PolkadotRuntimeCommonClaimsEcdsaSignature, PolkadotRuntimeCommonClaimsStatementKind, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusSlotsEquivocationProof, SpFinalityGrandpaEquivocationProof, SpNposElectionsElectionScore, SpNposElectionsSupport, SpRuntimeHeader, SpRuntimeMultiSignature, SpRuntimeMultiSigner, SpSessionMembershipProof, XcmV1MultiLocation, XcmV2WeightLimit, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
+import type { FrameSupportScheduleMaybeHashed, KusamaRuntimeOriginCaller, KusamaRuntimeProxyType, KusamaRuntimeSessionKeys, PalletDemocracyConviction, PalletDemocracyVoteAccountVote, PalletElectionProviderMultiPhaseRawSolution, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenRenouncing, PalletIdentityBitFlags, PalletIdentityIdentityInfo, PalletIdentityJudgement, PalletImOnlineHeartbeat, PalletImOnlineSr25519AppSr25519Signature, PalletMultisigTimepoint, PalletSocietyJudgement, PalletStakingPalletConfigOpPerbill, PalletStakingPalletConfigOpPercent, PalletStakingPalletConfigOpU128, PalletStakingPalletConfigOpU32, PalletStakingRewardDestination, PalletStakingValidatorPrefs, PalletVestingVestingInfo, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV2InherentData, PolkadotPrimitivesV2PvfCheckStatement, PolkadotPrimitivesV2ValidatorAppSignature, PolkadotRuntimeCommonClaimsEcdsaSignature, PolkadotRuntimeCommonClaimsStatementKind, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusSlotsEquivocationProof, SpFinalityGrandpaEquivocationProof, SpNposElectionsElectionScore, SpNposElectionsSupport, SpRuntimeHeader, SpRuntimeMultiSignature, SpRuntimeMultiSigner, SpSessionMembershipProof, XcmV1MultiLocation, XcmV2WeightLimit, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
 
 declare module '@polkadot/api-base/types/submittable' {
   export interface AugmentedSubmittables<ApiType extends ApiTypes> {
@@ -100,12 +100,12 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Only works if
        * - both nodes are within the same bag,
-       * - and `origin` has a greater `VoteWeight` than `lighter`.
+       * - and `origin` has a greater `Score` than `lighter`.
        **/
       putInFrontOf: AugmentedSubmittable<(lighter: AccountId32 | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [AccountId32]>;
       /**
        * Declare that some `dislocated` account has, through rewards or penalties, sufficiently
-       * changed its weight that it should properly fall into a different bag than its current
+       * changed its score that it should properly fall into a different bag than its current
        * one.
        * 
        * Anyone can call this function about any potentially dislocated account.
@@ -334,6 +334,175 @@ declare module '@polkadot/api-base/types/submittable' {
        **/
       [key: string]: SubmittableExtrinsicFunction<ApiType>;
     };
+    childBounties: {
+      /**
+       * Accept the curator role for the child-bounty.
+       * 
+       * The dispatch origin for this call must be the curator of this
+       * child-bounty.
+       * 
+       * A deposit will be reserved from the curator and refund upon
+       * successful payout or cancellation.
+       * 
+       * Fee for curator is deducted from curator fee of parent bounty.
+       * 
+       * Parent bounty must be in active state, for this child-bounty call to
+       * work.
+       * 
+       * Child-bounty must be in "CuratorProposed" state, for processing the
+       * call. And state of child-bounty is moved to "Active" on successful
+       * call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      acceptCurator: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Add a new child-bounty.
+       * 
+       * The dispatch origin for this call must be the curator of parent
+       * bounty and the parent bounty must be in "active" state.
+       * 
+       * Child-bounty gets added successfully & fund gets transferred from
+       * parent bounty to child-bounty account, if parent bounty has enough
+       * funds, else the call fails.
+       * 
+       * Upper bound to maximum number of active  child-bounties that can be
+       * added are managed via runtime trait config
+       * [`Config::MaxActiveChildBountyCount`].
+       * 
+       * If the call is success, the status of child-bounty is updated to
+       * "Added".
+       * 
+       * - `parent_bounty_id`: Index of parent bounty for which child-bounty is being added.
+       * - `value`: Value for executing the proposal.
+       * - `description`: Text description for the child-bounty.
+       **/
+      addChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, value: Compact<u128> | AnyNumber | Uint8Array, description: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u128>, Bytes]>;
+      /**
+       * Award child-bounty to a beneficiary.
+       * 
+       * The beneficiary will be able to claim the funds after a delay.
+       * 
+       * The dispatch origin for this call must be the master curator or
+       * curator of this child-bounty.
+       * 
+       * Parent bounty must be in active state, for this child-bounty call to
+       * work.
+       * 
+       * Child-bounty must be in active state, for processing the call. And
+       * state of child-bounty is moved to "PendingPayout" on successful call
+       * completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       * - `beneficiary`: Beneficiary account.
+       **/
+      awardChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array, beneficiary: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress]>;
+      /**
+       * Claim the payout from an awarded child-bounty after payout delay.
+       * 
+       * The dispatch origin for this call may be any signed origin.
+       * 
+       * Call works independent of parent bounty state, No need for parent
+       * bounty to be in active state.
+       * 
+       * The Beneficiary is paid out with agreed bounty value. Curator fee is
+       * paid & curator deposit is unreserved.
+       * 
+       * Child-bounty must be in "PendingPayout" state, for processing the
+       * call. And instance of child-bounty is removed from the state on
+       * successful call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      claimChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Cancel a proposed or active child-bounty. Child-bounty account funds
+       * are transferred to parent bounty account. The child-bounty curator
+       * deposit may be unreserved if possible.
+       * 
+       * The dispatch origin for this call must be either parent curator or
+       * `T::RejectOrigin`.
+       * 
+       * If the state of child-bounty is `Active`, curator deposit is
+       * unreserved.
+       * 
+       * If the state of child-bounty is `PendingPayout`, call fails &
+       * returns `PendingPayout` error.
+       * 
+       * For the origin other than T::RejectOrigin, parent bounty must be in
+       * active state, for this child-bounty call to work. For origin
+       * T::RejectOrigin execution is forced.
+       * 
+       * Instance of child-bounty is removed from the state on successful
+       * call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      closeChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Propose curator for funded child-bounty.
+       * 
+       * The dispatch origin for this call must be curator of parent bounty.
+       * 
+       * Parent bounty must be in active state, for this child-bounty call to
+       * work.
+       * 
+       * Child-bounty must be in "Added" state, for processing the call. And
+       * state of child-bounty is moved to "CuratorProposed" on successful
+       * call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       * - `curator`: Address of child-bounty curator.
+       * - `fee`: payment fee to child-bounty curator for execution.
+       **/
+      proposeCurator: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array, curator: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, fee: Compact<u128> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress, Compact<u128>]>;
+      /**
+       * Unassign curator from a child-bounty.
+       * 
+       * The dispatch origin for this call can be either `RejectOrigin`, or
+       * the curator of the parent bounty, or any signed origin.
+       * 
+       * For the origin other than T::RejectOrigin and the child-bounty
+       * curator, parent-bounty must be in active state, for this call to
+       * work. We allow child-bounty curator and T::RejectOrigin to execute
+       * this call irrespective of the parent-bounty state.
+       * 
+       * If this function is called by the `RejectOrigin` or the
+       * parent-bounty curator, we assume that the child-bounty curator is
+       * malicious or inactive. As a result, child-bounty curator deposit is
+       * slashed.
+       * 
+       * If the origin is the child-bounty curator, we take this as a sign
+       * that they are unable to do their job, and are willingly giving up.
+       * We could slash the deposit, but for now we allow them to unreserve
+       * their deposit and exit without issue. (We may want to change this if
+       * it is abused.)
+       * 
+       * Finally, the origin can be anyone iff the child-bounty curator is
+       * "inactive". Expiry update due of parent bounty is used to estimate
+       * inactive state of child-bounty curator.
+       * 
+       * This allows anyone in the community to call out that a child-bounty
+       * curator is not doing their due diligence, and we should pick a new
+       * one. In this case the child-bounty curator deposit is slashed.
+       * 
+       * State of child-bounty is moved to Added state on successful call
+       * completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      unassignCurator: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Generic tx
+       **/
+      [key: string]: SubmittableExtrinsicFunction<ApiType>;
+    };
     claims: {
       /**
        * Attest to a statement, needed to finalize the claims process.
@@ -1978,7 +2147,7 @@ declare module '@polkadot/api-base/types/submittable' {
       /**
        * Enter the paras inherent. This will process bitfields and backed candidates.
        **/
-      enter: AugmentedSubmittable<(data: PolkadotPrimitivesV1InherentData | { bitfields?: any; backedCandidates?: any; disputes?: any; parentHeader?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV1InherentData]>;
+      enter: AugmentedSubmittable<(data: PolkadotPrimitivesV2InherentData | { bitfields?: any; backedCandidates?: any; disputes?: any; parentHeader?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV2InherentData]>;
       /**
        * Generic tx
        **/
@@ -2027,7 +2196,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * Includes a statement for a PVF pre-checking vote. Potentially, finalizes the vote and
        * enacts the results if that was the last vote before achieving the supermajority.
        **/
-      includePvfCheckStatement: AugmentedSubmittable<(stmt: PolkadotPrimitivesV2PvfCheckStatement | { accept?: any; subject?: any; sessionIndex?: any; validatorIndex?: any } | string | Uint8Array, signature: PolkadotPrimitivesV0ValidatorAppSignature | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV2PvfCheckStatement, PolkadotPrimitivesV0ValidatorAppSignature]>;
+      includePvfCheckStatement: AugmentedSubmittable<(stmt: PolkadotPrimitivesV2PvfCheckStatement | { accept?: any; subject?: any; sessionIndex?: any; validatorIndex?: any } | string | Uint8Array, signature: PolkadotPrimitivesV2ValidatorAppSignature | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV2PvfCheckStatement, PolkadotPrimitivesV2ValidatorAppSignature]>;
       /**
        * Remove the validation code from the storage iff the reference count is 0.
        * 

packages/api-augment/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '7.13.1' };

packages/api-augment/src/polkadot/consts.ts

@@ -67,23 +67,23 @@ declare module '@polkadot/api-base/types/consts' {
       /**
        * The list of thresholds separating the various bags.
        * 
-       * Ids are separated into unsorted bags according to their vote weight. This specifies the
-       * thresholds separating the bags. An id's bag is the largest bag for which the id's weight
+       * Ids are separated into unsorted bags according to their score. This specifies the
+       * thresholds separating the bags. An id's bag is the largest bag for which the id's score
        * is less than or equal to its upper threshold.
        * 
        * When ids are iterated, higher bags are iterated completely before lower bags. This means
-       * that iteration is _semi-sorted_: ids of higher weight tend to come before ids of lower
-       * weight, but peer ids within a particular bag are sorted in insertion order.
+       * that iteration is _semi-sorted_: ids of higher score tend to come before ids of lower
+       * score, but peer ids within a particular bag are sorted in insertion order.
        * 
        * # Expressing the constant
        * 
        * This constant must be sorted in strictly increasing order. Duplicate items are not
        * permitted.
        * 
-       * There is an implied upper limit of `VoteWeight::MAX`; that value does not need to be
+       * There is an implied upper limit of `Score::MAX`; that value does not need to be
        * specified within the bag. For any two threshold lists, if one ends with
-       * `VoteWeight::MAX`, the other one does not, and they are otherwise equal, the two lists
-       * will behave identically.
+       * `Score::MAX`, the other one does not, and they are otherwise equal, the two
+       * lists will behave identically.
        * 
        * # Calculation
        * 
@@ -101,8 +101,8 @@ declare module '@polkadot/api-base/types/consts' {
        * the procedure given above, then the constant ratio is equal to 2.
        * - If `BagThresholds::get().len() == 200`, and the thresholds are determined according to
        * the procedure given above, then the constant ratio is approximately equal to 1.248.
-       * - If the threshold list begins `[1, 2, 3, ...]`, then an id with weight 0 or 1 will fall
-       * into bag 0, an id with weight 2 will fall into bag 1, etc.
+       * - If the threshold list begins `[1, 2, 3, ...]`, then an id with score 0 or 1 will fall
+       * into bag 0, an id with score 2 will fall into bag 1, etc.
        * 
        * # Migration
        * 
@@ -171,6 +171,25 @@ declare module '@polkadot/api-base/types/consts' {
        **/
       [key: string]: Codec;
     };
+    childBounties: {
+      /**
+       * Percentage of child-bounty value to be reserved as curator deposit
+       * when curator fee is zero.
+       **/
+      childBountyCuratorDepositBase: Permill & AugmentedConst<ApiType>;
+      /**
+       * Minimum value for a child-bounty.
+       **/
+      childBountyValueMinimum: u128 & AugmentedConst<ApiType>;
+      /**
+       * Maximum number of child-bounties that can be added to a parent bounty.
+       **/
+      maxActiveChildBountyCount: u32 & AugmentedConst<ApiType>;
+      /**
+       * Generic const
+       **/
+      [key: string]: Codec;
+    };
     claims: {
       prefix: Bytes & AugmentedConst<ApiType>;
       /**

packages/api-augment/src/polkadot/errors.ts

@@ -97,7 +97,7 @@ declare module '@polkadot/api-base/types/errors' {
        **/
       IdNotFound: AugmentedError<ApiType>;
       /**
-       * An Id does not have a greater vote weight than another Id.
+       * An Id does not have a greater score than another Id.
        **/
       NotHeavier: AugmentedError<ApiType>;
       /**
@@ -198,6 +198,24 @@ declare module '@polkadot/api-base/types/errors' {
        **/
       [key: string]: AugmentedError<ApiType>;
     };
+    childBounties: {
+      /**
+       * The bounty balance is not enough to add new child-bounty.
+       **/
+      InsufficientBountyBalance: AugmentedError<ApiType>;
+      /**
+       * The parent bounty is not in active state.
+       **/
+      ParentBountyNotActive: AugmentedError<ApiType>;
+      /**
+       * Number of child-bounties exceeds limit `MaxActiveChildBountyCount`.
+       **/
+      TooManyChildBounties: AugmentedError<ApiType>;
+      /**
+       * Generic error
+       **/
+      [key: string]: AugmentedError<ApiType>;
+    };
     claims: {
       /**
        * Invalid Ethereum signature.

packages/api-augment/src/polkadot/events.ts

@@ -6,7 +6,7 @@ import type { Bytes, Null, Option, Result, U8aFixed, Vec, bool, u128, u16, u32,
 import type { ITuple } from '@polkadot/types-codec/types';
 import type { EthereumAddress } from '@polkadot/types/interfaces/eth';
 import type { AccountId32, H256 } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportScheduleLookupError, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchInfo, PalletDemocracyVoteAccountVote, PalletDemocracyVoteThreshold, PalletElectionProviderMultiPhaseElectionCompute, PalletImOnlineSr25519AppSr25519Public, PalletMultisigTimepoint, PalletStakingExposure, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV1CandidateReceipt, PolkadotRuntimeParachainsDisputesDisputeLocation, PolkadotRuntimeParachainsDisputesDisputeResult, PolkadotRuntimeProxyType, SpFinalityGrandpaAppPublic, SpRuntimeDispatchError, XcmV1MultiLocation, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
+import type { FrameSupportScheduleLookupError, FrameSupportTokensMiscBalanceStatus, FrameSupportWeightsDispatchInfo, PalletDemocracyVoteAccountVote, PalletDemocracyVoteThreshold, PalletElectionProviderMultiPhaseElectionCompute, PalletImOnlineSr25519AppSr25519Public, PalletMultisigTimepoint, PalletStakingExposure, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV2CandidateReceipt, PolkadotRuntimeParachainsDisputesDisputeLocation, PolkadotRuntimeParachainsDisputesDisputeResult, PolkadotRuntimeProxyType, SpFinalityGrandpaAppPublic, SpRuntimeDispatchError, XcmV1MultiLocation, XcmV2Response, XcmV2TraitsError, XcmV2TraitsOutcome, XcmV2Xcm, XcmVersionedMultiAssets, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
 
 declare module '@polkadot/api-base/types/events' {
   export interface AugmentedEvents<ApiType extends ApiTypes> {
@@ -143,6 +143,28 @@ declare module '@polkadot/api-base/types/events' {
        **/
       [key: string]: AugmentedEvent<ApiType>;
     };
+    childBounties: {
+      /**
+       * A child-bounty is added.
+       **/
+      Added: AugmentedEvent<ApiType, [u32, u32]>;
+      /**
+       * A child-bounty is awarded to a beneficiary.
+       **/
+      Awarded: AugmentedEvent<ApiType, [u32, u32, AccountId32]>;
+      /**
+       * A child-bounty is cancelled.
+       **/
+      Canceled: AugmentedEvent<ApiType, [u32, u32]>;
+      /**
+       * A child-bounty is claimed by beneficiary.
+       **/
+      Claimed: AugmentedEvent<ApiType, [u32, u32, u128, AccountId32]>;
+      /**
+       * Generic event
+       **/
+      [key: string]: AugmentedEvent<ApiType>;
+    };
     claims: {
       /**
        * Someone claimed some DOTs. `[who, ethereum_address, amount]`
@@ -517,15 +539,15 @@ declare module '@polkadot/api-base/types/events' {
       /**
        * A candidate was backed. `[candidate, head_data]`
        **/
-      CandidateBacked: AugmentedEvent<ApiType, [PolkadotPrimitivesV1CandidateReceipt, Bytes, u32, u32]>;
+      CandidateBacked: AugmentedEvent<ApiType, [PolkadotPrimitivesV2CandidateReceipt, Bytes, u32, u32]>;
       /**
        * A candidate was included. `[candidate, head_data]`
        **/
-      CandidateIncluded: AugmentedEvent<ApiType, [PolkadotPrimitivesV1CandidateReceipt, Bytes, u32, u32]>;
+      CandidateIncluded: AugmentedEvent<ApiType, [PolkadotPrimitivesV2CandidateReceipt, Bytes, u32, u32]>;
       /**
        * A candidate timed out. `[candidate, head_data]`
        **/
-      CandidateTimedOut: AugmentedEvent<ApiType, [PolkadotPrimitivesV1CandidateReceipt, Bytes, u32]>;
+      CandidateTimedOut: AugmentedEvent<ApiType, [PolkadotPrimitivesV2CandidateReceipt, Bytes, u32]>;
       /**
        * Generic event
        **/

packages/api-augment/src/polkadot/index.ts

@@ -6,4 +6,5 @@ import './consts';
 import './errors';
 import './events';
 import './query';
+import './registry';
 import './tx';

packages/api-augment/src/polkadot/query.ts

@@ -7,7 +7,7 @@ import type { BTreeMap, Bytes, Null, Option, U8aFixed, Vec, WrapperKeepOpaque, W
 import type { AnyNumber, ITuple } from '@polkadot/types-codec/types';
 import type { EthereumAddress } from '@polkadot/types/interfaces/eth';
 import type { AccountId32, Call, H256, Perbill, Percent } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportWeightsPerDispatchClassU64, FrameSystemAccountInfo, FrameSystemEventRecord, FrameSystemLastRuntimeUpgradeInfo, FrameSystemPhase, PalletAuthorshipUncleEntryItem, PalletBagsListListBag, PalletBagsListListNode, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesReleases, PalletBalancesReserveData, PalletBountiesBounty, PalletCollectiveVotes, PalletDemocracyPreimageStatus, PalletDemocracyReferendumInfo, PalletDemocracyReleases, PalletDemocracyVoteThreshold, PalletDemocracyVoteVoting, PalletElectionProviderMultiPhasePhase, PalletElectionProviderMultiPhaseReadySolution, PalletElectionProviderMultiPhaseRoundSnapshot, PalletElectionProviderMultiPhaseSignedSignedSubmission, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenSeatHolder, PalletElectionsPhragmenVoter, PalletGrandpaStoredPendingChange, PalletGrandpaStoredState, PalletIdentityRegistrarInfo, PalletIdentityRegistration, PalletImOnlineBoundedOpaqueNetworkState, PalletImOnlineSr25519AppSr25519Public, PalletMultisigMultisig, PalletPreimageRequestStatus, PalletProxyAnnouncement, PalletProxyProxyDefinition, PalletSchedulerScheduledV3, PalletStakingActiveEraInfo, PalletStakingEraRewardPoints, PalletStakingExposure, PalletStakingForcing, PalletStakingNominations, PalletStakingReleases, PalletStakingRewardDestination, PalletStakingSlashingSlashingSpans, PalletStakingSlashingSpanRecord, PalletStakingStakingLedger, PalletStakingUnappliedSlash, PalletStakingValidatorPrefs, PalletTipsOpenTip, PalletTransactionPaymentReleases, PalletTreasuryProposal, PalletVestingReleases, PalletVestingVestingInfo, PalletXcmQueryStatus, PalletXcmVersionMigrationStage, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV0ValidatorAppPublic, PolkadotPrimitivesV1AssignmentAppPublic, PolkadotPrimitivesV1CandidateCommitments, PolkadotPrimitivesV1CoreOccupied, PolkadotPrimitivesV1DisputeState, PolkadotPrimitivesV1ScrapedOnChainVotes, PolkadotPrimitivesV1UpgradeGoAhead, PolkadotPrimitivesV1UpgradeRestriction, PolkadotPrimitivesV2SessionInfo, PolkadotRuntimeCommonClaimsStatementKind, PolkadotRuntimeCommonCrowdloanFundInfo, PolkadotRuntimeCommonParasRegistrarParaInfo, PolkadotRuntimeParachainsConfigurationHostConfiguration, PolkadotRuntimeParachainsConfigurationMigrationV1HostConfiguration, PolkadotRuntimeParachainsHrmpHrmpChannel, PolkadotRuntimeParachainsHrmpHrmpOpenChannelRequest, PolkadotRuntimeParachainsInclusionAvailabilityBitfieldRecord, PolkadotRuntimeParachainsInclusionCandidatePendingAvailability, PolkadotRuntimeParachainsInitializerBufferedSessionChange, PolkadotRuntimeParachainsParasParaGenesisArgs, PolkadotRuntimeParachainsParasParaLifecycle, PolkadotRuntimeParachainsParasParaPastCodeMeta, PolkadotRuntimeParachainsParasPvfCheckActiveVoteState, PolkadotRuntimeParachainsSchedulerCoreAssignment, PolkadotRuntimeParachainsSchedulerParathreadClaimQueue, PolkadotRuntimeSessionKeys, SpConsensusBabeAppPublic, SpConsensusBabeBabeEpochConfiguration, SpConsensusBabeDigestsNextConfigDescriptor, SpCoreCryptoKeyTypeId, SpNposElectionsElectionScore, SpRuntimeDigest, SpStakingOffenceOffenceDetails, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
+import type { FrameSupportWeightsPerDispatchClassU64, FrameSystemAccountInfo, FrameSystemEventRecord, FrameSystemLastRuntimeUpgradeInfo, FrameSystemPhase, PalletAuthorshipUncleEntryItem, PalletBagsListListBag, PalletBagsListListNode, PalletBalancesAccountData, PalletBalancesBalanceLock, PalletBalancesReleases, PalletBalancesReserveData, PalletBountiesBounty, PalletChildBountiesChildBounty, PalletCollectiveVotes, PalletDemocracyPreimageStatus, PalletDemocracyReferendumInfo, PalletDemocracyReleases, PalletDemocracyVoteThreshold, PalletDemocracyVoteVoting, PalletElectionProviderMultiPhasePhase, PalletElectionProviderMultiPhaseReadySolution, PalletElectionProviderMultiPhaseRoundSnapshot, PalletElectionProviderMultiPhaseSignedSignedSubmission, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenSeatHolder, PalletElectionsPhragmenVoter, PalletGrandpaStoredPendingChange, PalletGrandpaStoredState, PalletIdentityRegistrarInfo, PalletIdentityRegistration, PalletImOnlineBoundedOpaqueNetworkState, PalletImOnlineSr25519AppSr25519Public, PalletMultisigMultisig, PalletPreimageRequestStatus, PalletProxyAnnouncement, PalletProxyProxyDefinition, PalletSchedulerScheduledV3, PalletStakingActiveEraInfo, PalletStakingEraRewardPoints, PalletStakingExposure, PalletStakingForcing, PalletStakingNominations, PalletStakingReleases, PalletStakingRewardDestination, PalletStakingSlashingSlashingSpans, PalletStakingSlashingSpanRecord, PalletStakingStakingLedger, PalletStakingUnappliedSlash, PalletStakingValidatorPrefs, PalletTipsOpenTip, PalletTransactionPaymentReleases, PalletTreasuryProposal, PalletVestingReleases, PalletVestingVestingInfo, PalletXcmQueryStatus, PalletXcmVersionMigrationStage, PolkadotCorePrimitivesInboundDownwardMessage, PolkadotCorePrimitivesInboundHrmpMessage, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV2AssignmentAppPublic, PolkadotPrimitivesV2CandidateCommitments, PolkadotPrimitivesV2CoreOccupied, PolkadotPrimitivesV2DisputeState, PolkadotPrimitivesV2ScrapedOnChainVotes, PolkadotPrimitivesV2SessionInfo, PolkadotPrimitivesV2UpgradeGoAhead, PolkadotPrimitivesV2UpgradeRestriction, PolkadotPrimitivesV2ValidatorAppPublic, PolkadotRuntimeCommonClaimsStatementKind, PolkadotRuntimeCommonCrowdloanFundInfo, PolkadotRuntimeCommonParasRegistrarParaInfo, PolkadotRuntimeParachainsConfigurationHostConfiguration, PolkadotRuntimeParachainsConfigurationMigrationV1HostConfiguration, PolkadotRuntimeParachainsHrmpHrmpChannel, PolkadotRuntimeParachainsHrmpHrmpOpenChannelRequest, PolkadotRuntimeParachainsInclusionAvailabilityBitfieldRecord, PolkadotRuntimeParachainsInclusionCandidatePendingAvailability, PolkadotRuntimeParachainsInitializerBufferedSessionChange, PolkadotRuntimeParachainsParasParaGenesisArgs, PolkadotRuntimeParachainsParasParaLifecycle, PolkadotRuntimeParachainsParasParaPastCodeMeta, PolkadotRuntimeParachainsParasPvfCheckActiveVoteState, PolkadotRuntimeParachainsSchedulerCoreAssignment, PolkadotRuntimeParachainsSchedulerParathreadClaimQueue, PolkadotRuntimeSessionKeys, SpConsensusBabeAppPublic, SpConsensusBabeBabeEpochConfiguration, SpConsensusBabeDigestsNextConfigDescriptor, SpCoreCryptoKeyTypeId, SpNposElectionsElectionScore, SpRuntimeDigest, SpStakingOffenceOffenceDetails, XcmVersionedMultiLocation } from '@polkadot/types/lookup';
 import type { Observable } from '@polkadot/types/types';
 
 declare module '@polkadot/api-base/types/storage' {
@@ -257,6 +257,33 @@ declare module '@polkadot/api-base/types/storage' {
        **/
       [key: string]: QueryableStorageEntry<ApiType>;
     };
+    childBounties: {
+      /**
+       * Child-bounties that have been added.
+       **/
+      childBounties: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: u32 | AnyNumber | Uint8Array) => Observable<Option<PalletChildBountiesChildBounty>>, [u32, u32]> & QueryableStorageEntry<ApiType, [u32, u32]>;
+      /**
+       * Number of total child bounties.
+       **/
+      childBountyCount: AugmentedQuery<ApiType, () => Observable<u32>, []> & QueryableStorageEntry<ApiType, []>;
+      /**
+       * The description of each child-bounty.
+       **/
+      childBountyDescriptions: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<Bytes>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      /**
+       * The cumulative child-bounty curator fee for each parent bounty.
+       **/
+      childrenCuratorFees: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<u128>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      /**
+       * Number of child-bounties per parent bounty.
+       * Map of parent bounty index to number of child bounties.
+       **/
+      parentChildBounties: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<u32>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      /**
+       * Generic query
+       **/
+      [key: string]: QueryableStorageEntry<ApiType>;
+    };
     claims: {
       claims: AugmentedQuery<ApiType, (arg: EthereumAddress | string | Uint8Array) => Observable<Option<u128>>, [EthereumAddress]> & QueryableStorageEntry<ApiType, [EthereumAddress]>;
       /**
@@ -802,7 +829,7 @@ declare module '@polkadot/api-base/types/storage' {
       /**
        * The commitments of candidates pending availability, by `ParaId`.
        **/
-      pendingAvailabilityCommitments: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV1CandidateCommitments>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      pendingAvailabilityCommitments: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV2CandidateCommitments>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
        * Generic query
        **/
@@ -821,7 +848,7 @@ declare module '@polkadot/api-base/types/storage' {
       /**
        * Scraped on chain data for extracting resolved disputes as well as backing votes.
        **/
-      onChainVotes: AugmentedQuery<ApiType, () => Observable<Option<PolkadotPrimitivesV1ScrapedOnChainVotes>>, []> & QueryableStorageEntry<ApiType, []>;
+      onChainVotes: AugmentedQuery<ApiType, () => Observable<Option<PolkadotPrimitivesV2ScrapedOnChainVotes>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * Generic query
        **/
@@ -939,7 +966,7 @@ declare module '@polkadot/api-base/types/storage' {
        * NOTE that this field is used by parachains via merkle storage proofs, therefore changing
        * the format will require migration of parachains.
        **/
-      upgradeGoAheadSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV1UpgradeGoAhead>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      upgradeGoAheadSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV2UpgradeGoAhead>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
        * This is used by the relay-chain to communicate that there are restrictions for performing
        * an upgrade for this parachain.
@@ -951,7 +978,7 @@ declare module '@polkadot/api-base/types/storage' {
        * NOTE that this field is used by parachains via merkle storage proofs, therefore changing
        * the format will require migration of parachains.
        **/
-      upgradeRestrictionSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV1UpgradeRestriction>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
+      upgradeRestrictionSignal: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PolkadotPrimitivesV2UpgradeRestriction>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
        * Generic query
        **/
@@ -968,7 +995,7 @@ declare module '@polkadot/api-base/types/storage' {
        * * The number of parachains and parathread multiplexers
        * * The number of validators divided by `configuration.max_validators_per_core`.
        **/
-      availabilityCores: AugmentedQuery<ApiType, () => Observable<Vec<Option<PolkadotPrimitivesV1CoreOccupied>>>, []> & QueryableStorageEntry<ApiType, []>;
+      availabilityCores: AugmentedQuery<ApiType, () => Observable<Vec<Option<PolkadotPrimitivesV2CoreOccupied>>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * An index used to ensure that only one claim on a parathread exists in the queue or is
        * currently being handled by an occupied core.
@@ -1019,7 +1046,7 @@ declare module '@polkadot/api-base/types/storage' {
       /**
        * All ongoing or concluded disputes for the last several sessions.
        **/
-      disputes: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: H256 | string | Uint8Array) => Observable<Option<PolkadotPrimitivesV1DisputeState>>, [u32, H256]> & QueryableStorageEntry<ApiType, [u32, H256]>;
+      disputes: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: H256 | string | Uint8Array) => Observable<Option<PolkadotPrimitivesV2DisputeState>>, [u32, H256]> & QueryableStorageEntry<ApiType, [u32, H256]>;
       /**
        * Whether the chain is frozen. Starts as `None`. When this is `Some`,
        * the chain will not accept any new parachain blocks for backing or inclusion,
@@ -1056,7 +1083,7 @@ declare module '@polkadot/api-base/types/storage' {
        * Note that this API is private due to it being prone to 'off-by-one' at session boundaries.
        * When in doubt, use `Sessions` API instead.
        **/
-      assignmentKeysUnsafe: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV1AssignmentAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
+      assignmentKeysUnsafe: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV2AssignmentAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * The earliest session for which previous session info is stored.
        **/
@@ -1082,7 +1109,7 @@ declare module '@polkadot/api-base/types/storage' {
        * The parachain attestation keys of the validators actively participating in parachain consensus.
        * This should be the same length as `ActiveValidatorIndices`.
        **/
-      activeValidatorKeys: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV0ValidatorAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
+      activeValidatorKeys: AugmentedQuery<ApiType, () => Observable<Vec<PolkadotPrimitivesV2ValidatorAppPublic>>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * The current session index.
        **/

packages/api-augment/src/polkadot/registry.ts

@@ -0,0 +1,5 @@
+// Copyright 2017-2022 @polkadot/api-augment authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import '@polkadot/types-augment/registry/substrate';
+import '@polkadot/types-augment/registry/polkadot';

packages/api-augment/src/polkadot/tx.ts

@@ -7,7 +7,7 @@ import type { Bytes, Compact, Option, U8aFixed, Vec, WrapperKeepOpaque, bool, u1
 import type { AnyNumber, ITuple } from '@polkadot/types-codec/types';
 import type { EthereumAddress } from '@polkadot/types/interfaces/eth';
 import type { AccountId32, Call, H256, MultiAddress, Perbill, Percent } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportScheduleMaybeHashed, PalletDemocracyConviction, PalletDemocracyVoteAccountVote, PalletElectionProviderMultiPhaseRawSolution, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenRenouncing, PalletIdentityBitFlags, PalletIdentityIdentityInfo, PalletIdentityJudgement, PalletImOnlineHeartbeat, PalletImOnlineSr25519AppSr25519Signature, PalletMultisigTimepoint, PalletStakingPalletConfigOpPerbill, PalletStakingPalletConfigOpPercent, PalletStakingPalletConfigOpU128, PalletStakingPalletConfigOpU32, PalletStakingRewardDestination, PalletStakingValidatorPrefs, PalletVestingVestingInfo, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV0ValidatorAppSignature, PolkadotPrimitivesV1InherentData, PolkadotPrimitivesV2PvfCheckStatement, PolkadotRuntimeCommonClaimsEcdsaSignature, PolkadotRuntimeCommonClaimsStatementKind, PolkadotRuntimeOriginCaller, PolkadotRuntimeProxyType, PolkadotRuntimeSessionKeys, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusSlotsEquivocationProof, SpFinalityGrandpaEquivocationProof, SpNposElectionsElectionScore, SpNposElectionsSupport, SpRuntimeHeader, SpRuntimeMultiSignature, SpRuntimeMultiSigner, SpSessionMembershipProof, XcmV1MultiLocation, XcmV2WeightLimit, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
+import type { FrameSupportScheduleMaybeHashed, PalletDemocracyConviction, PalletDemocracyVoteAccountVote, PalletElectionProviderMultiPhaseRawSolution, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenRenouncing, PalletIdentityBitFlags, PalletIdentityIdentityInfo, PalletIdentityJudgement, PalletImOnlineHeartbeat, PalletImOnlineSr25519AppSr25519Signature, PalletMultisigTimepoint, PalletStakingPalletConfigOpPerbill, PalletStakingPalletConfigOpPercent, PalletStakingPalletConfigOpU128, PalletStakingPalletConfigOpU32, PalletStakingRewardDestination, PalletStakingValidatorPrefs, PalletVestingVestingInfo, PolkadotParachainPrimitivesHrmpChannelId, PolkadotPrimitivesV2InherentData, PolkadotPrimitivesV2PvfCheckStatement, PolkadotPrimitivesV2ValidatorAppSignature, PolkadotRuntimeCommonClaimsEcdsaSignature, PolkadotRuntimeCommonClaimsStatementKind, PolkadotRuntimeOriginCaller, PolkadotRuntimeProxyType, PolkadotRuntimeSessionKeys, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusSlotsEquivocationProof, SpFinalityGrandpaEquivocationProof, SpNposElectionsElectionScore, SpNposElectionsSupport, SpRuntimeHeader, SpRuntimeMultiSignature, SpRuntimeMultiSigner, SpSessionMembershipProof, XcmV1MultiLocation, XcmV2WeightLimit, XcmVersionedMultiAssets, XcmVersionedMultiLocation, XcmVersionedXcm } from '@polkadot/types/lookup';
 
 declare module '@polkadot/api-base/types/submittable' {
   export interface AugmentedSubmittables<ApiType extends ApiTypes> {
@@ -100,12 +100,12 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Only works if
        * - both nodes are within the same bag,
-       * - and `origin` has a greater `VoteWeight` than `lighter`.
+       * - and `origin` has a greater `Score` than `lighter`.
        **/
       putInFrontOf: AugmentedSubmittable<(lighter: AccountId32 | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [AccountId32]>;
       /**
        * Declare that some `dislocated` account has, through rewards or penalties, sufficiently
-       * changed its weight that it should properly fall into a different bag than its current
+       * changed its score that it should properly fall into a different bag than its current
        * one.
        * 
        * Anyone can call this function about any potentially dislocated account.
@@ -334,6 +334,175 @@ declare module '@polkadot/api-base/types/submittable' {
        **/
       [key: string]: SubmittableExtrinsicFunction<ApiType>;
     };
+    childBounties: {
+      /**
+       * Accept the curator role for the child-bounty.
+       * 
+       * The dispatch origin for this call must be the curator of this
+       * child-bounty.
+       * 
+       * A deposit will be reserved from the curator and refund upon
+       * successful payout or cancellation.
+       * 
+       * Fee for curator is deducted from curator fee of parent bounty.
+       * 
+       * Parent bounty must be in active state, for this child-bounty call to
+       * work.
+       * 
+       * Child-bounty must be in "CuratorProposed" state, for processing the
+       * call. And state of child-bounty is moved to "Active" on successful
+       * call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      acceptCurator: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Add a new child-bounty.
+       * 
+       * The dispatch origin for this call must be the curator of parent
+       * bounty and the parent bounty must be in "active" state.
+       * 
+       * Child-bounty gets added successfully & fund gets transferred from
+       * parent bounty to child-bounty account, if parent bounty has enough
+       * funds, else the call fails.
+       * 
+       * Upper bound to maximum number of active  child-bounties that can be
+       * added are managed via runtime trait config
+       * [`Config::MaxActiveChildBountyCount`].
+       * 
+       * If the call is success, the status of child-bounty is updated to
+       * "Added".
+       * 
+       * - `parent_bounty_id`: Index of parent bounty for which child-bounty is being added.
+       * - `value`: Value for executing the proposal.
+       * - `description`: Text description for the child-bounty.
+       **/
+      addChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, value: Compact<u128> | AnyNumber | Uint8Array, description: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u128>, Bytes]>;
+      /**
+       * Award child-bounty to a beneficiary.
+       * 
+       * The beneficiary will be able to claim the funds after a delay.
+       * 
+       * The dispatch origin for this call must be the master curator or
+       * curator of this child-bounty.
+       * 
+       * Parent bounty must be in active state, for this child-bounty call to
+       * work.
+       * 
+       * Child-bounty must be in active state, for processing the call. And
+       * state of child-bounty is moved to "PendingPayout" on successful call
+       * completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       * - `beneficiary`: Beneficiary account.
+       **/
+      awardChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array, beneficiary: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress]>;
+      /**
+       * Claim the payout from an awarded child-bounty after payout delay.
+       * 
+       * The dispatch origin for this call may be any signed origin.
+       * 
+       * Call works independent of parent bounty state, No need for parent
+       * bounty to be in active state.
+       * 
+       * The Beneficiary is paid out with agreed bounty value. Curator fee is
+       * paid & curator deposit is unreserved.
+       * 
+       * Child-bounty must be in "PendingPayout" state, for processing the
+       * call. And instance of child-bounty is removed from the state on
+       * successful call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      claimChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Cancel a proposed or active child-bounty. Child-bounty account funds
+       * are transferred to parent bounty account. The child-bounty curator
+       * deposit may be unreserved if possible.
+       * 
+       * The dispatch origin for this call must be either parent curator or
+       * `T::RejectOrigin`.
+       * 
+       * If the state of child-bounty is `Active`, curator deposit is
+       * unreserved.
+       * 
+       * If the state of child-bounty is `PendingPayout`, call fails &
+       * returns `PendingPayout` error.
+       * 
+       * For the origin other than T::RejectOrigin, parent bounty must be in
+       * active state, for this child-bounty call to work. For origin
+       * T::RejectOrigin execution is forced.
+       * 
+       * Instance of child-bounty is removed from the state on successful
+       * call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      closeChildBounty: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Propose curator for funded child-bounty.
+       * 
+       * The dispatch origin for this call must be curator of parent bounty.
+       * 
+       * Parent bounty must be in active state, for this child-bounty call to
+       * work.
+       * 
+       * Child-bounty must be in "Added" state, for processing the call. And
+       * state of child-bounty is moved to "CuratorProposed" on successful
+       * call completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       * - `curator`: Address of child-bounty curator.
+       * - `fee`: payment fee to child-bounty curator for execution.
+       **/
+      proposeCurator: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array, curator: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, fee: Compact<u128> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress, Compact<u128>]>;
+      /**
+       * Unassign curator from a child-bounty.
+       * 
+       * The dispatch origin for this call can be either `RejectOrigin`, or
+       * the curator of the parent bounty, or any signed origin.
+       * 
+       * For the origin other than T::RejectOrigin and the child-bounty
+       * curator, parent-bounty must be in active state, for this call to
+       * work. We allow child-bounty curator and T::RejectOrigin to execute
+       * this call irrespective of the parent-bounty state.
+       * 
+       * If this function is called by the `RejectOrigin` or the
+       * parent-bounty curator, we assume that the child-bounty curator is
+       * malicious or inactive. As a result, child-bounty curator deposit is
+       * slashed.
+       * 
+       * If the origin is the child-bounty curator, we take this as a sign
+       * that they are unable to do their job, and are willingly giving up.
+       * We could slash the deposit, but for now we allow them to unreserve
+       * their deposit and exit without issue. (We may want to change this if
+       * it is abused.)
+       * 
+       * Finally, the origin can be anyone iff the child-bounty curator is
+       * "inactive". Expiry update due of parent bounty is used to estimate
+       * inactive state of child-bounty curator.
+       * 
+       * This allows anyone in the community to call out that a child-bounty
+       * curator is not doing their due diligence, and we should pick a new
+       * one. In this case the child-bounty curator deposit is slashed.
+       * 
+       * State of child-bounty is moved to Added state on successful call
+       * completion.
+       * 
+       * - `parent_bounty_id`: Index of parent bounty.
+       * - `child_bounty_id`: Index of child bounty.
+       **/
+      unassignCurator: AugmentedSubmittable<(parentBountyId: Compact<u32> | AnyNumber | Uint8Array, childBountyId: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      /**
+       * Generic tx
+       **/
+      [key: string]: SubmittableExtrinsicFunction<ApiType>;
+    };
     claims: {
       /**
        * Attest to a statement, needed to finalize the claims process.
@@ -1927,7 +2096,7 @@ declare module '@polkadot/api-base/types/submittable' {
       /**
        * Enter the paras inherent. This will process bitfields and backed candidates.
        **/
-      enter: AugmentedSubmittable<(data: PolkadotPrimitivesV1InherentData | { bitfields?: any; backedCandidates?: any; disputes?: any; parentHeader?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV1InherentData]>;
+      enter: AugmentedSubmittable<(data: PolkadotPrimitivesV2InherentData | { bitfields?: any; backedCandidates?: any; disputes?: any; parentHeader?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV2InherentData]>;
       /**
        * Generic tx
        **/
@@ -1976,7 +2145,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * Includes a statement for a PVF pre-checking vote. Potentially, finalizes the vote and
        * enacts the results if that was the last vote before achieving the supermajority.
        **/
-      includePvfCheckStatement: AugmentedSubmittable<(stmt: PolkadotPrimitivesV2PvfCheckStatement | { accept?: any; subject?: any; sessionIndex?: any; validatorIndex?: any } | string | Uint8Array, signature: PolkadotPrimitivesV0ValidatorAppSignature | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV2PvfCheckStatement, PolkadotPrimitivesV0ValidatorAppSignature]>;
+      includePvfCheckStatement: AugmentedSubmittable<(stmt: PolkadotPrimitivesV2PvfCheckStatement | { accept?: any; subject?: any; sessionIndex?: any; validatorIndex?: any } | string | Uint8Array, signature: PolkadotPrimitivesV2ValidatorAppSignature | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PolkadotPrimitivesV2PvfCheckStatement, PolkadotPrimitivesV2ValidatorAppSignature]>;
       /**
        * Remove the validation code from the storage iff the reference count is 0.
        * 

packages/api-augment/src/substrate/consts.ts

@@ -81,23 +81,23 @@ declare module '@polkadot/api-base/types/consts' {
       /**
        * The list of thresholds separating the various bags.
        * 
-       * Ids are separated into unsorted bags according to their vote weight. This specifies the
-       * thresholds separating the bags. An id's bag is the largest bag for which the id's weight
+       * Ids are separated into unsorted bags according to their score. This specifies the
+       * thresholds separating the bags. An id's bag is the largest bag for which the id's score
        * is less than or equal to its upper threshold.
        * 
        * When ids are iterated, higher bags are iterated completely before lower bags. This means
-       * that iteration is _semi-sorted_: ids of higher weight tend to come before ids of lower
-       * weight, but peer ids within a particular bag are sorted in insertion order.
+       * that iteration is _semi-sorted_: ids of higher score tend to come before ids of lower
+       * score, but peer ids within a particular bag are sorted in insertion order.
        * 
        * # Expressing the constant
        * 
        * This constant must be sorted in strictly increasing order. Duplicate items are not
        * permitted.
        * 
-       * There is an implied upper limit of `VoteWeight::MAX`; that value does not need to be
+       * There is an implied upper limit of `Score::MAX`; that value does not need to be
        * specified within the bag. For any two threshold lists, if one ends with
-       * `VoteWeight::MAX`, the other one does not, and they are otherwise equal, the two lists
-       * will behave identically.
+       * `Score::MAX`, the other one does not, and they are otherwise equal, the two
+       * lists will behave identically.
        * 
        * # Calculation
        * 
@@ -115,8 +115,8 @@ declare module '@polkadot/api-base/types/consts' {
        * the procedure given above, then the constant ratio is equal to 2.
        * - If `BagThresholds::get().len() == 200`, and the thresholds are determined according to
        * the procedure given above, then the constant ratio is approximately equal to 1.248.
-       * - If the threshold list begins `[1, 2, 3, ...]`, then an id with weight 0 or 1 will fall
-       * into bag 0, an id with weight 2 will fall into bag 1, etc.
+       * - If the threshold list begins `[1, 2, 3, ...]`, then an id with score 0 or 1 will fall
+       * into bag 0, an id with score 2 will fall into bag 1, etc.
        * 
        * # Migration
        * 

packages/api-augment/src/substrate/errors.ts

@@ -131,7 +131,7 @@ declare module '@polkadot/api-base/types/errors' {
        **/
       IdNotFound: AugmentedError<ApiType>;
       /**
-       * An Id does not have a greater vote weight than another Id.
+       * An Id does not have a greater score than another Id.
        **/
       NotHeavier: AugmentedError<ApiType>;
       /**
@@ -1172,7 +1172,7 @@ declare module '@polkadot/api-base/types/errors' {
       /**
        * Referendum's decision deposit is already paid.
        **/
-      HaveDeposit: AugmentedError<ApiType>;
+      HasDeposit: AugmentedError<ApiType>;
       /**
        * The deposit cannot be refunded since none was made.
        **/
@@ -1695,6 +1695,10 @@ declare module '@polkadot/api-base/types/errors' {
        * The signing account has no permission to do the operation.
        **/
       NoPermission: AugmentedError<ApiType>;
+      /**
+       * The named owner has not signed ownership of the class is acceptable.
+       **/
+      Unaccepted: AugmentedError<ApiType>;
       /**
        * No approval exists that would allow the transfer.
        **/

packages/api-augment/src/substrate/events.ts

@@ -1209,6 +1209,10 @@ declare module '@polkadot/api-base/types/events' {
        * The owner changed.
        **/
       OwnerChanged: AugmentedEvent<ApiType, [u32, AccountId32]>;
+      /**
+       * Ownership acceptance has changed for an account.
+       **/
+      OwnershipAcceptanceChanged: AugmentedEvent<ApiType, [AccountId32, Option<u32>]>;
       /**
        * Metadata has been cleared for an asset instance.
        **/

packages/api-augment/src/substrate/index.ts

@@ -6,4 +6,5 @@ import './consts';
 import './errors';
 import './events';
 import './query';
+import './registry';
 import './tx';

packages/api-augment/src/substrate/query.ts

@@ -293,10 +293,6 @@ declare module '@polkadot/api-base/types/storage' {
       [key: string]: QueryableStorageEntry<ApiType>;
     };
     contracts: {
-      /**
-       * The subtrie counter.
-       **/
-      accountCounter: AugmentedQuery<ApiType, () => Observable<u64>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * A mapping between an original code hash and instrumented wasm code, ready for execution.
        **/
@@ -314,6 +310,31 @@ declare module '@polkadot/api-base/types/storage' {
        * stored in said trie. Therefore this operation is performed lazily in `on_initialize`.
        **/
       deletionQueue: AugmentedQuery<ApiType, () => Observable<Vec<PalletContractsStorageDeletedContract>>, []> & QueryableStorageEntry<ApiType, []>;
+      /**
+       * This is a **monotonic** counter incremented on contract instantiation.
+       * 
+       * This is used in order to generate unique trie ids for contracts.
+       * The trie id of a new contract is calculated from hash(account_id, nonce).
+       * The nonce is required because otherwise the following sequence would lead to
+       * a possible collision of storage:
+       * 
+       * 1. Create a new contract.
+       * 2. Terminate the contract.
+       * 3. Immediately recreate the contract with the same account_id.
+       * 
+       * This is bad because the contents of a trie are deleted lazily and there might be
+       * storage of the old instantiation still in it when the new contract is created. Please
+       * note that we can't replace the counter by the block number because the sequence above
+       * can happen in the same block. We also can't keep the account counter in memory only
+       * because storage is the only way to communicate across different extrinsics in the
+       * same block.
+       * 
+       * # Note
+       * 
+       * Do not use it to determine the number of contracts. It won't be decremented if
+       * a contract is destroyed.
+       **/
+      nonce: AugmentedQuery<ApiType, () => Observable<u64>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * A mapping between an original code hash and its owner information.
        **/
@@ -862,8 +883,6 @@ declare module '@polkadot/api-base/types/storage' {
       referendumCount: AugmentedQuery<ApiType, () => Observable<u32>, []> & QueryableStorageEntry<ApiType, []>;
       /**
        * Information concerning any given referendum.
-       * 
-       * TWOX-NOTE: SAFE as indexes are not under an attacker’s control.
        **/
       referendumInfoFor: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<Option<PalletReferendaReferendumInfo>>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
       /**
@@ -1533,6 +1552,10 @@ declare module '@polkadot/api-base/types/storage' {
        * Metadata of an asset instance.
        **/
       instanceMetadataOf: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: u32 | AnyNumber | Uint8Array) => Observable<Option<PalletUniquesInstanceMetadata>>, [u32, u32]> & QueryableStorageEntry<ApiType, [u32, u32]>;
+      /**
+       * The class, if any, of which an account is willing to take ownership.
+       **/
+      ownershipAcceptance: AugmentedQuery<ApiType, (arg: AccountId32 | string | Uint8Array) => Observable<Option<u32>>, [AccountId32]> & QueryableStorageEntry<ApiType, [AccountId32]>;
       /**
        * Generic query
        **/

packages/api-augment/src/substrate/registry.ts

@@ -0,0 +1,4 @@
+// Copyright 2017-2022 @polkadot/api-augment authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import '@polkadot/types-augment/registry/substrate';

packages/api-augment/src/substrate/tx.ts

@@ -6,7 +6,7 @@ import type { Data } from '@polkadot/types';
 import type { Bytes, Compact, Option, U8aFixed, Vec, WrapperKeepOpaque, bool, u128, u16, u32, u64, u8 } from '@polkadot/types-codec';
 import type { AnyNumber, ITuple } from '@polkadot/types-codec/types';
 import type { AccountId32, Call, H256, MultiAddress, Perbill, Percent, Perquintill } from '@polkadot/types/interfaces/runtime';
-import type { FrameSupportScheduleMaybeHashed, NodeRuntimeOriginCaller, NodeRuntimeProxyType, NodeRuntimeSessionKeys, PalletAssetsDestroyWitness, PalletConvictionVotingConviction, PalletConvictionVotingVoteAccountVote, PalletDemocracyConviction, PalletDemocracyVoteAccountVote, PalletElectionProviderMultiPhaseRawSolution, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenRenouncing, PalletIdentityBitFlags, PalletIdentityIdentityInfo, PalletIdentityJudgement, PalletImOnlineHeartbeat, PalletImOnlineSr25519AppSr25519Signature, PalletMultisigTimepoint, PalletReferendaAtOrAfter, PalletSocietyJudgement, PalletStakingPalletConfigOpPerbill, PalletStakingPalletConfigOpPercent, PalletStakingPalletConfigOpU128, PalletStakingPalletConfigOpU32, PalletStakingRewardDestination, PalletStakingValidatorPrefs, PalletStateTrieMigrationMigrationLimits, PalletStateTrieMigrationMigrationTask, PalletUniquesDestroyWitness, PalletVestingVestingInfo, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusSlotsEquivocationProof, SpFinalityGrandpaEquivocationProof, SpNposElectionsElectionScore, SpNposElectionsSupport, SpRuntimeHeader, SpSessionMembershipProof, SpTransactionStorageProofTransactionStorageProof } from '@polkadot/types/lookup';
+import type { FrameSupportScheduleDispatchTime, FrameSupportScheduleMaybeHashed, NodeRuntimeOriginCaller, NodeRuntimeProxyType, NodeRuntimeSessionKeys, PalletAssetsDestroyWitness, PalletConvictionVotingConviction, PalletConvictionVotingVoteAccountVote, PalletDemocracyConviction, PalletDemocracyVoteAccountVote, PalletElectionProviderMultiPhaseRawSolution, PalletElectionProviderMultiPhaseSolutionOrSnapshotSize, PalletElectionsPhragmenRenouncing, PalletIdentityBitFlags, PalletIdentityIdentityInfo, PalletIdentityJudgement, PalletImOnlineHeartbeat, PalletImOnlineSr25519AppSr25519Signature, PalletMultisigTimepoint, PalletSocietyJudgement, PalletStakingPalletConfigOpPerbill, PalletStakingPalletConfigOpPercent, PalletStakingPalletConfigOpU128, PalletStakingPalletConfigOpU32, PalletStakingRewardDestination, PalletStakingValidatorPrefs, PalletStateTrieMigrationMigrationLimits, PalletStateTrieMigrationMigrationTask, PalletUniquesDestroyWitness, PalletVestingVestingInfo, SpConsensusBabeDigestsNextConfigDescriptor, SpConsensusSlotsEquivocationProof, SpFinalityGrandpaEquivocationProof, SpNposElectionsElectionScore, SpNposElectionsSupport, SpRuntimeHeader, SpSessionMembershipProof, SpTransactionStorageProofTransactionStorageProof } from '@polkadot/types/lookup';
 
 declare module '@polkadot/api-base/types/submittable' {
   export interface AugmentedSubmittables<ApiType extends ApiTypes> {
@@ -494,12 +494,12 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Only works if
        * - both nodes are within the same bag,
-       * - and `origin` has a greater `VoteWeight` than `lighter`.
+       * - and `origin` has a greater `Score` than `lighter`.
        **/
       putInFrontOf: AugmentedSubmittable<(lighter: AccountId32 | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [AccountId32]>;
       /**
        * Declare that some `dislocated` account has, through rewards or penalties, sufficiently
-       * changed its weight that it should properly fall into a different bag than its current
+       * changed its score that it should properly fall into a different bag than its current
        * one.
        * 
        * Anyone can call this function about any potentially dislocated account.
@@ -2948,7 +2948,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Emits `Submitted`.
        **/
-      submit: AugmentedSubmittable<(proposalOrigin: NodeRuntimeOriginCaller | { system: any } | { Void: any } | { Council: any } | { TechnicalCommittee: any } | string | Uint8Array, proposalHash: H256 | string | Uint8Array, enactmentMoment: PalletReferendaAtOrAfter | { At: any } | { After: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [NodeRuntimeOriginCaller, H256, PalletReferendaAtOrAfter]>;
+      submit: AugmentedSubmittable<(proposalOrigin: NodeRuntimeOriginCaller | { system: any } | { Void: any } | { Council: any } | { TechnicalCommittee: any } | string | Uint8Array, proposalHash: H256 | string | Uint8Array, enactmentMoment: FrameSupportScheduleDispatchTime | { At: any } | { After: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [NodeRuntimeOriginCaller, H256, FrameSupportScheduleDispatchTime]>;
       /**
        * Generic tx
        **/
@@ -3788,7 +3788,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * recommended way of doing this is to pass a `limit` that only bounds `count`, as the
        * `size` limit can always be overwritten.
        **/
-      continueMigrate: AugmentedSubmittable<(limits: PalletStateTrieMigrationMigrationLimits | { size_?: any; item?: any } | string | Uint8Array, realSizeUpper: u32 | AnyNumber | Uint8Array, witnessTask: PalletStateTrieMigrationMigrationTask | { lastTop?: any; lastChild?: any; prevTickChild?: any; size_?: any; topItems?: any; childItems?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PalletStateTrieMigrationMigrationLimits, u32, PalletStateTrieMigrationMigrationTask]>;
+      continueMigrate: AugmentedSubmittable<(limits: PalletStateTrieMigrationMigrationLimits | { size_?: any; item?: any } | string | Uint8Array, realSizeUpper: u32 | AnyNumber | Uint8Array, witnessTask: PalletStateTrieMigrationMigrationTask | { progressTop?: any; progressChild?: any; size_?: any; topItems?: any; childItems?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [PalletStateTrieMigrationMigrationLimits, u32, PalletStateTrieMigrationMigrationTask]>;
       /**
        * Control the automatic migration.
        * 
@@ -4405,7 +4405,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      approveTransfer: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array, delegate: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress]>;
+      approveTransfer: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array, delegate: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, MultiAddress]>;
       /**
        * Destroy a single asset instance.
        * 
@@ -4421,7 +4421,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * Weight: `O(1)`
        * Modes: `check_owner.is_some()`.
        **/
-      burn: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array, checkOwner: Option<MultiAddress> | null | object | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, Option<MultiAddress>]>;
+      burn: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array, checkOwner: Option<MultiAddress> | null | object | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, Option<MultiAddress>]>;
       /**
        * Cancel the prior approval for the transfer of an asset by a delegate.
        * 
@@ -4440,7 +4440,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      cancelApproval: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array, maybeCheckDelegate: Option<MultiAddress> | null | object | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, Option<MultiAddress>]>;
+      cancelApproval: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array, maybeCheckDelegate: Option<MultiAddress> | null | object | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, Option<MultiAddress>]>;
       /**
        * Clear an attribute for an asset class or instance.
        * 
@@ -4457,7 +4457,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      clearAttribute: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, maybeInstance: Option<u32> | null | object | string | Uint8Array, key: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Option<u32>, Bytes]>;
+      clearAttribute: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, maybeInstance: Option<u32> | null | object | string | Uint8Array, key: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, Option<u32>, Bytes]>;
       /**
        * Clear the metadata for an asset class.
        * 
@@ -4472,7 +4472,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      clearClassMetadata: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>]>;
+      clearClassMetadata: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32]>;
       /**
        * Clear the metadata for an asset instance.
        * 
@@ -4488,7 +4488,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      clearMetadata: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      clearMetadata: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32]>;
       /**
        * Issue a new class of non-fungible assets from a public origin.
        * 
@@ -4507,7 +4507,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      create: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, admin: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, MultiAddress]>;
+      create: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, admin: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, MultiAddress]>;
       /**
        * Destroy a class of fungible assets.
        * 
@@ -4525,7 +4525,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * - `m = witness.instance_metadatas`
        * - `a = witness.attributes`
        **/
-      destroy: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, witness: PalletUniquesDestroyWitness | { instances?: any; instanceMetadatas?: any; attributes?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, PalletUniquesDestroyWitness]>;
+      destroy: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, witness: PalletUniquesDestroyWitness | { instances?: any; instanceMetadatas?: any; attributes?: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, PalletUniquesDestroyWitness]>;
       /**
        * Alter the attributes of a given asset.
        * 
@@ -4545,7 +4545,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      forceAssetStatus: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, issuer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, admin: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freezer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freeHolding: bool | boolean | Uint8Array, isFrozen: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, MultiAddress, MultiAddress, MultiAddress, MultiAddress, bool, bool]>;
+      forceAssetStatus: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, issuer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, admin: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freezer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freeHolding: bool | boolean | Uint8Array, isFrozen: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, MultiAddress, MultiAddress, MultiAddress, MultiAddress, bool, bool]>;
       /**
        * Issue a new class of non-fungible assets from a privileged origin.
        * 
@@ -4564,7 +4564,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      forceCreate: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freeHolding: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, MultiAddress, bool]>;
+      forceCreate: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freeHolding: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, MultiAddress, bool]>;
       /**
        * Disallow further unprivileged transfer of an asset instance.
        * 
@@ -4577,7 +4577,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      freeze: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      freeze: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32]>;
       /**
        * Disallow further unprivileged transfers for a whole asset class.
        * 
@@ -4589,7 +4589,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      freezeClass: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>]>;
+      freezeClass: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32]>;
       /**
        * Mint an asset instance of a particular class.
        * 
@@ -4603,7 +4603,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      mint: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress]>;
+      mint: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, MultiAddress]>;
       /**
        * Reevaluate the deposits on some assets.
        * 
@@ -4623,7 +4623,20 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(instances.len())`
        **/
-      redeposit: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instances: Vec<u32> | (u32 | AnyNumber | Uint8Array)[]) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Vec<u32>]>;
+      redeposit: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instances: Vec<u32> | (u32 | AnyNumber | Uint8Array)[]) => SubmittableExtrinsic<ApiType>, [u32, Vec<u32>]>;
+      /**
+       * Set (or reset) the acceptance of ownership for a particular account.
+       * 
+       * Origin must be `Signed` and if `maybe_class` is `Some`, then the signer must have a
+       * provider reference.
+       * 
+       * - `maybe_class`: The identifier of the asset class whose ownership the signer is willing
+       * to accept, or if `None`, an indication that the signer is willing to accept no
+       * ownership transferal.
+       * 
+       * Emits `OwnershipAcceptanceChanged`.
+       **/
+      setAcceptOwnership: AugmentedSubmittable<(maybeClass: Option<u32> | null | object | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Option<u32>]>;
       /**
        * Set an attribute for an asset class or instance.
        * 
@@ -4643,7 +4656,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      setAttribute: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, maybeInstance: Option<u32> | null | object | string | Uint8Array, key: Bytes | string | Uint8Array, value: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Option<u32>, Bytes, Bytes]>;
+      setAttribute: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, maybeInstance: Option<u32> | null | object | string | Uint8Array, key: Bytes | string | Uint8Array, value: Bytes | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, Option<u32>, Bytes, Bytes]>;
       /**
        * Set the metadata for an asset class.
        * 
@@ -4662,7 +4675,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      setClassMetadata: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array, isFrozen: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Bytes, bool]>;
+      setClassMetadata: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array, isFrozen: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, Bytes, bool]>;
       /**
        * Set the metadata for an asset instance.
        * 
@@ -4682,7 +4695,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      setMetadata: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array, isFrozen: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, Bytes, bool]>;
+      setMetadata: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array, data: Bytes | string | Uint8Array, isFrozen: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, Bytes, bool]>;
       /**
        * Change the Issuer, Admin and Freezer of an asset class.
        * 
@@ -4697,7 +4710,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      setTeam: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, issuer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, admin: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freezer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, MultiAddress, MultiAddress, MultiAddress]>;
+      setTeam: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, issuer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, admin: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array, freezer: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, MultiAddress, MultiAddress, MultiAddress]>;
       /**
        * Re-allow unprivileged transfer of an asset instance.
        * 
@@ -4710,7 +4723,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      thaw: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>]>;
+      thaw: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32]>;
       /**
        * Re-allow unprivileged transfers for a whole asset class.
        * 
@@ -4722,7 +4735,7 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      thawClass: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>]>;
+      thawClass: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32]>;
       /**
        * Move an asset from the sender account to another.
        * 
@@ -4740,20 +4753,21 @@ declare module '@polkadot/api-base/types/submittable' {
        * 
        * Weight: `O(1)`
        **/
-      transfer: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, instance: Compact<u32> | AnyNumber | Uint8Array, dest: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, Compact<u32>, MultiAddress]>;
+      transfer: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, instance: u32 | AnyNumber | Uint8Array, dest: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, u32, MultiAddress]>;
       /**
        * Change the Owner of an asset class.
        * 
        * Origin must be Signed and the sender should be the Owner of the asset `class`.
        * 
        * - `class`: The asset class whose owner should be changed.
-       * - `owner`: The new Owner of this asset class.
+       * - `owner`: The new Owner of this asset class. They must have called
+       * `set_accept_ownership` with `class` in order for this operation to succeed.
        * 
        * Emits `OwnerChanged`.
        * 
        * Weight: `O(1)`
        **/
-      transferOwnership: AugmentedSubmittable<(clazz: Compact<u32> | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [Compact<u32>, MultiAddress]>;
+      transferOwnership: AugmentedSubmittable<(clazz: u32 | AnyNumber | Uint8Array, owner: MultiAddress | { Id: any } | { Index: any } | { Raw: any } | { Address32: any } | { Address20: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, MultiAddress]>;
       /**
        * Generic tx
        **/

packages/api-base/package.json

@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/rpc-core": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "rxjs": "^7.5.4"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/rpc-core": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "rxjs": "^7.5.5"
   }
 }

packages/api-base/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '7.13.1' };

packages/api-contract/package.json

@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/api": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/types-create": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "@polkadot/util-crypto": "^8.4.1",
-    "rxjs": "^7.5.4"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/api": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/types-create": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "@polkadot/util-crypto": "^8.6.1",
+    "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "7.11.1",
-    "@polkadot/keyring": "^8.4.1"
+    "@polkadot/api-augment": "7.13.1",
+    "@polkadot/keyring": "^8.6.1"
   }
 }

packages/api-contract/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '7.13.1' };

packages/api-derive/package.json

@@ -20,25 +20,25 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/api": "7.11.1",
-    "@polkadot/api-augment": "7.11.1",
-    "@polkadot/api-base": "7.11.1",
-    "@polkadot/rpc-core": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "@polkadot/util-crypto": "^8.4.1",
-    "rxjs": "^7.5.4"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/api": "7.13.1",
+    "@polkadot/api-augment": "7.13.1",
+    "@polkadot/api-base": "7.13.1",
+    "@polkadot/rpc-core": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "@polkadot/util-crypto": "^8.6.1",
+    "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api": "7.11.1",
-    "@polkadot/api-augment": "7.11.1",
-    "@polkadot/rpc-augment": "7.11.1",
-    "@polkadot/rpc-provider": "7.11.1",
-    "@polkadot/types-support": "7.11.1"
+    "@polkadot/api": "7.13.1",
+    "@polkadot/api-augment": "7.13.1",
+    "@polkadot/rpc-augment": "7.13.1",
+    "@polkadot/rpc-provider": "7.13.1",
+    "@polkadot/types-support": "7.13.1"
   }
 }

packages/api-derive/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '7.13.1' };

packages/api/package.json

@@ -20,29 +20,29 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/api-augment": "7.11.1",
-    "@polkadot/api-base": "7.11.1",
-    "@polkadot/api-derive": "7.11.1",
-    "@polkadot/keyring": "^8.4.1",
-    "@polkadot/rpc-augment": "7.11.1",
-    "@polkadot/rpc-core": "7.11.1",
-    "@polkadot/rpc-provider": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-augment": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/types-create": "7.11.1",
-    "@polkadot/types-known": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "@polkadot/util-crypto": "^8.4.1",
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/api-augment": "7.13.1",
+    "@polkadot/api-base": "7.13.1",
+    "@polkadot/api-derive": "7.13.1",
+    "@polkadot/keyring": "^8.6.1",
+    "@polkadot/rpc-augment": "7.13.1",
+    "@polkadot/rpc-core": "7.13.1",
+    "@polkadot/rpc-provider": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-augment": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/types-create": "7.13.1",
+    "@polkadot/types-known": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "@polkadot/util-crypto": "^8.6.1",
     "eventemitter3": "^4.0.7",
-    "rxjs": "^7.5.4"
+    "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "7.11.1",
-    "@polkadot/types-support": "7.11.1"
+    "@polkadot/api-augment": "7.13.1",
+    "@polkadot/types-support": "7.13.1"
   }
 }

packages/api/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '7.13.1' };

packages/rpc-augment/package.json

@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/rpc-core": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/rpc-core": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/util": "^8.6.1"
   }
 }

packages/rpc-augment/src/augment/jsonrpc.ts

@@ -21,7 +21,7 @@ import type { StorageKind } from '@polkadot/types/interfaces/offchain';
 import type { FeeDetails, RuntimeDispatchInfo } from '@polkadot/types/interfaces/payment';
 import type { RpcMethods } from '@polkadot/types/interfaces/rpc';
 import type { AccountId, BlockNumber, H160, H256, H64, Hash, Header, Index, Justification, KeyValue, SignedBlock, StorageData } from '@polkadot/types/interfaces/runtime';
-import type { ReadProof, RuntimeVersion, TraceBlockResponse } from '@polkadot/types/interfaces/state';
+import type { MigrationStatusResult, ReadProof, RuntimeVersion, TraceBlockResponse } from '@polkadot/types/interfaces/state';
 import type { ApplyExtrinsicResult, ChainProperties, ChainType, Health, NetworkState, NodeRole, PeerInfo, SyncState } from '@polkadot/types/interfaces/system';
 import type { IExtrinsic, Observable } from '@polkadot/types/types';
 
@@ -472,6 +472,10 @@ declare module '@polkadot/rpc-core/types/jsonrpc' {
        * Provides a way to trace the re-execution of a single block
        **/
       traceBlock: AugmentedRpc<(block: Hash | string | Uint8Array, targets: Option<Text> | null | object | string | Uint8Array, storageKeys: Option<Text> | null | object | string | Uint8Array, methods: Option<Text> | null | object | string | Uint8Array) => Observable<TraceBlockResponse>>;
+      /**
+       * Check current migration state
+       **/
+      trieMigrationStatus: AugmentedRpc<(at?: BlockHash | string | Uint8Array) => Observable<MigrationStatusResult>>;
     };
     syncstate: {
       /**

packages/rpc-augment/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '7.13.1' };

packages/rpc-core/package.json

@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/rpc-augment": "7.11.1",
-    "@polkadot/rpc-provider": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "rxjs": "^7.5.4"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/rpc-augment": "7.13.1",
+    "@polkadot/rpc-provider": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^8.4.1",
-    "@polkadot/rpc-augment": "7.11.1"
+    "@polkadot/keyring": "^8.6.1",
+    "@polkadot/rpc-augment": "7.13.1"
   }
 }

packages/rpc-core/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '7.13.1' };

packages/rpc-provider/package.json

@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/keyring": "^8.4.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-support": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "@polkadot/util-crypto": "^8.4.1",
-    "@polkadot/x-fetch": "^8.4.1",
-    "@polkadot/x-global": "^8.4.1",
-    "@polkadot/x-ws": "^8.4.1",
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/keyring": "^8.6.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-support": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "@polkadot/util-crypto": "^8.6.1",
+    "@polkadot/x-fetch": "^8.6.1",
+    "@polkadot/x-global": "^8.6.1",
+    "@polkadot/x-ws": "^8.6.1",
     "eventemitter3": "^4.0.7",
     "mock-socket": "^9.1.2",
     "nock": "^13.2.4"

packages/rpc-provider/src/coder/error.spec.ts

@@ -0,0 +1,109 @@
+// Copyright 2017-2022 @polkadot/rpc-provider authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { isError } from '@polkadot/util/is/error';
+
+import RpcError from './error';
+
+describe('RpcError', (): void => {
+  describe('constructor', (): void => {
+    it('constructs an Error that is still an Error', (): void => {
+      expect(
+        isError(
+          new RpcError()
+        )
+      ).toEqual(true);
+    });
+  });
+
+  describe('static', (): void => {
+    it('exposes the .CODES as a static', (): void => {
+      expect(
+        Object.keys(RpcError.CODES)
+      ).not.toEqual(0);
+    });
+  });
+
+  describe('constructor properties', (): void => {
+    it('sets the .message property', (): void => {
+      expect(
+        new RpcError('test message').message
+      ).toEqual('test message');
+    });
+
+    it("sets the .message to '' when not set", (): void => {
+      expect(
+        new RpcError().message
+      ).toEqual('');
+    });
+
+    it('sets the .code property', (): void => {
+      expect(
+        new RpcError('test message', 1234).code
+      ).toEqual(1234);
+    });
+
+    it('sets the .code to UKNOWN when not set', (): void => {
+      expect(
+        new RpcError('test message').code
+      ).toEqual(RpcError.CODES.UNKNOWN);
+    });
+
+    it('sets the .data property', (): void => {
+      const data = 'here';
+
+      expect(
+        new RpcError('test message', 1234, data).data
+      ).toEqual(data);
+    });
+
+    it('sets the .data property to generic value', (): void => {
+      const data = { custom: 'value' } as const;
+
+      expect(
+        new RpcError('test message', 1234, data).data
+      ).toEqual(data);
+    });
+  });
+
+  describe('stack traces', (): void => {
+    // eslint-disable-next-line @typescript-eslint/ban-types
+    let captureStackTrace: (targetObject: Record<string, any>, constructorOpt?: Function | undefined) => void;
+
+    beforeEach((): void => {
+      captureStackTrace = Error.captureStackTrace;
+
+      Error.captureStackTrace = function (error): void {
+        Object.defineProperty(error, 'stack', {
+          configurable: true,
+          get: function getStack (): string {
+            const value = 'some stack returned';
+
+            Object.defineProperty(this, 'stack', { value });
+
+            return value;
+          }
+        });
+      };
+    });
+
+    afterEach((): void => {
+      Error.captureStackTrace = captureStackTrace;
+    });
+
+    it('captures via captureStackTrace when available', (): void => {
+      expect(
+        new RpcError().stack
+      ).toEqual('some stack returned');
+    });
+
+    it('captures via stack when captureStackTrace not available', (): void => {
+      // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment
+      Error.captureStackTrace = null as any;
+
+      expect(
+        new RpcError().stack.length
+      ).not.toEqual(0);
+    });
+  });
+});

packages/rpc-provider/src/coder/error.ts

@@ -0,0 +1,66 @@
+// Copyright 2017-2022 @polkadot/rpc-provider authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import { isFunction } from '@polkadot/util/is/function';
+
+import { RpcErrorInterface } from '../types';
+
+const UNKNOWN = -99999;
+
+function extend<Data, K extends keyof RpcError<Data>> (that: RpcError<Data>, name: K, value: RpcError<Data>[K]): void {
+  Object.defineProperty(that, name, {
+    configurable: true,
+    enumerable: false,
+    value
+  });
+}
+
+/**
+ * @name RpcError
+ * @summary Extension to the basic JS Error.
+ * @description
+ * The built-in JavaScript Error class is extended by adding a code to allow for Error categorization. In addition to the normal `stack`, `message`, the numeric `code` and `data` (any types) parameters are available on the object.
+ * @example
+ * <BR>
+ *
+ * ```javascript
+ * const { RpcError } from '@polkadot/util');
+ *
+ * throw new RpcError('some message', RpcError.CODES.METHOD_NOT_FOUND); // => error.code = -32601
+ * ```
+ */
+export default class RpcError<Data = never> extends Error implements RpcErrorInterface<Data> {
+  public code!: number;
+
+  public data?: Data;
+
+  public override message!: string;
+
+  public override name!: string;
+
+  public override stack!: string;
+
+  public constructor (message = '', code: number = UNKNOWN, data?: Data) {
+    super();
+
+    extend(this, 'message', String(message));
+    extend(this, 'name', this.constructor.name);
+    extend(this, 'data', data);
+    extend(this, 'code', code);
+
+    if (isFunction(Error.captureStackTrace)) {
+      Error.captureStackTrace(this, this.constructor);
+    } else {
+      const { stack } = new Error(message);
+
+      stack && extend(this, 'stack', stack);
+    }
+  }
+
+  public static CODES = {
+    ASSERT: -90009,
+    INVALID_JSONRPC: -99998,
+    METHOD_NOT_FOUND: -32601, // Rust client
+    UNKNOWN
+  };
+}

packages/rpc-provider/src/coder/index.ts

@@ -5,6 +5,8 @@ import type { JsonRpcRequest, JsonRpcResponse, JsonRpcResponseBaseError } from '
 
 import { assert, isNumber, isString, isUndefined, stringify } from '@polkadot/util';
 
+import RpcError from './error';
+
 function formatErrorData (data?: string | number): string {
   if (isUndefined(data)) {
     return '';
@@ -68,8 +70,9 @@ export class RpcCoder {
   private _checkError (error?: JsonRpcResponseBaseError): void {
     if (error) {
       const { code, data, message } = error;
+      const fmtMessage = `${code}: ${message}${formatErrorData(data)}`;
 
-      throw new Error(`${code}: ${message}${formatErrorData(data)}`);
+      throw new RpcError(fmtMessage, code, data);
     }
   }
 }

packages/rpc-provider/src/http/index.ts

@@ -1,7 +1,7 @@
 // Copyright 2017-2022 @polkadot/rpc-provider authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-import type { JsonRpcResponse, ProviderInterface, ProviderInterfaceCallback, ProviderInterfaceEmitCb, ProviderInterfaceEmitted } from '../types';
+import type { JsonRpcResponse, ProviderInterface, ProviderInterfaceCallback, ProviderInterfaceEmitCb, ProviderInterfaceEmitted, ProviderStats } from '../types';
 
 import { assert, logger } from '@polkadot/util';
 import { fetch } from '@polkadot/x-fetch';
@@ -43,6 +43,8 @@ export class HttpProvider implements ProviderInterface {
 
   readonly #headers: Record<string, string>;
 
+  readonly #stats: ProviderStats;
+
   /**
    * @param {string} endpoint The endpoint url starting with http://
    */
@@ -52,6 +54,10 @@ export class HttpProvider implements ProviderInterface {
     this.#coder = new RpcCoder();
     this.#endpoint = endpoint;
     this.#headers = headers;
+    this.#stats = {
+      active: { requests: 0, subscriptions: 0 },
+      total: { cached: 0, requests: 0, subscriptions: 0, timeout: 0 }
+    };
   }
 
   /**
@@ -82,6 +88,13 @@ export class HttpProvider implements ProviderInterface {
     // noop
   }
 
+  /**
+   * @description Returns the connection stats
+   */
+  public get stats (): ProviderStats {
+    return this.#stats;
+  }
+
   /**
    * @summary Whether the node is connected or not.
    * @return {boolean} true if connected
@@ -107,6 +120,8 @@ export class HttpProvider implements ProviderInterface {
    * @summary Send HTTP POST Request with Body to configured HTTP Endpoint.
    */
   public async send <T> (method: string, params: unknown[], isCacheable?: boolean): Promise<T> {
+    this.#stats.total.requests++;
+
     const body = this.#coder.encodeJson(method, params);
     let resultPromise: Promise<T> | null = isCacheable
       ? this.#callCache.get(body) as Promise<T>
@@ -118,28 +133,41 @@ export class HttpProvider implements ProviderInterface {
       if (isCacheable) {
         this.#callCache.set(body, resultPromise);
       }
+    } else {
+      this.#stats.total.cached++;
     }
 
     return resultPromise;
   }
 
   async #send <T> (body: string): Promise<T> {
-    const response = await fetch(this.#endpoint, {
-      body,
-      headers: {
-        Accept: 'application/json',
-        'Content-Length': `${body.length}`,
-        'Content-Type': 'application/json',
-        ...this.#headers
-      },
-      method: 'POST'
-    });
+    this.#stats.active.requests++;
 
-    assert(response.ok, () => `[${response.status}]: ${response.statusText}`);
+    try {
+      const response = await fetch(this.#endpoint, {
+        body,
+        headers: {
+          Accept: 'application/json',
+          'Content-Length': `${body.length}`,
+          'Content-Type': 'application/json',
+          ...this.#headers
+        },
+        method: 'POST'
+      });
 
-    const result = (await response.json()) as JsonRpcResponse;
+      assert(response.ok, () => `[${response.status}]: ${response.statusText}`);
 
-    return this.#coder.decodeResponse(result) as T;
+      const result = (await response.json()) as JsonRpcResponse;
+      const decoded = this.#coder.decodeResponse(result) as T;
+
+      this.#stats.active.requests--;
+
+      return decoded;
+    } catch (e) {
+      this.#stats.active.requests--;
+
+      throw e;
+    }
   }
 
   /**

packages/rpc-provider/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '7.13.1' };

packages/rpc-provider/src/types.ts

@@ -17,6 +17,13 @@ export interface JsonRpcResponseBaseError {
   message: string;
 }
 
+export interface RpcErrorInterface<Data> {
+  code: number;
+  data?: Data;
+  message: string;
+  stack: string;
+}
+
 interface JsonRpcResponseSingle {
   error?: JsonRpcResponseBaseError;
   result?: unknown;
@@ -44,6 +51,7 @@ export type ProviderInterfaceEmitCb = (value?: any) => any;
 export interface ProviderInterface {
   readonly hasSubscriptions: boolean;
   readonly isConnected: boolean;
+  readonly stats?: ProviderStats;
 
   clone (): ProviderInterface;
   connect (): Promise<void>;
@@ -53,3 +61,16 @@ export interface ProviderInterface {
   subscribe (type: string, method: string, params: unknown[], cb: ProviderInterfaceCallback): Promise<number | string>;
   unsubscribe (type: string, method: string, id: number | string): Promise<boolean>;
 }
+
+export interface ProviderStats {
+  active: {
+    requests: number;
+    subscriptions: number;
+  };
+  total: {
+    cached: number;
+    requests: number;
+    subscriptions: number;
+    timeout: number;
+  };
+}

packages/rpc-provider/src/ws/index.ts

@@ -3,7 +3,7 @@
 
 /* eslint-disable camelcase */
 
-import type { JsonRpcResponse, ProviderInterface, ProviderInterfaceCallback, ProviderInterfaceEmitCb, ProviderInterfaceEmitted } from '../types';
+import type { JsonRpcResponse, ProviderInterface, ProviderInterfaceCallback, ProviderInterfaceEmitCb, ProviderInterfaceEmitted, ProviderStats } from '../types';
 
 import EventEmitter from 'eventemitter3';
 
@@ -25,6 +25,7 @@ interface WsStateAwaiting {
   callback: ProviderInterfaceCallback;
   method: string;
   params: unknown[];
+  start: number;
   subscription?: SubscriptionHandler;
 }
 
@@ -39,7 +40,11 @@ const ALIASES: { [index: string]: string } = {
   chain_unsubscribeFinalisedHeads: 'chain_unsubscribeFinalizedHeads'
 };
 
-const RETRY_DELAY = 2500;
+const RETRY_DELAY = 2_500;
+
+const TIMEOUT_S = 30;
+const TIMEOUT_MS = TIMEOUT_S * 1000;
+const TIMEOUT_INTERVAL = 5_000;
 
 const MEGABYTE = 1024 * 1024;
 
@@ -90,6 +95,8 @@ export class WsProvider implements ProviderInterface {
 
   readonly #isReadyPromise: Promise<WsProvider>;
 
+  readonly #stats: ProviderStats;
+
   readonly #waitingForId: Record<string, JsonRpcResponse> = {};
 
   #autoConnectMs: number;
@@ -124,6 +131,10 @@ export class WsProvider implements ProviderInterface {
     this.#endpoints = endpoints;
     this.#headers = headers;
     this.#websocket = null;
+    this.#stats = {
+      active: { requests: 0, subscriptions: 0 },
+      total: { cached: 0, requests: 0, subscriptions: 0, timeout: 0 }
+    };
 
     if (autoConnectMs > 0) {
       this.connectWithRetry().catch((): void => {
@@ -136,6 +147,9 @@ export class WsProvider implements ProviderInterface {
         resolve(this);
       });
     });
+
+    // timeout any handlers that have not had a response
+    setInterval(() => this.#timeout(), TIMEOUT_INTERVAL);
   }
 
   /**
@@ -243,6 +257,19 @@ export class WsProvider implements ProviderInterface {
     }
   }
 
+  /**
+   * @description Returns the connection stats
+   */
+  public get stats (): ProviderStats {
+    return {
+      active: {
+        requests: Object.keys(this.#handlers).length,
+        subscriptions: Object.keys(this.#subscriptions).length
+      },
+      total: this.#stats.total
+    };
+  }
+
   /**
    * @summary Listens on events after having subscribed using the [[subscribe]] function.
    * @param  {ProviderInterfaceEmitted} type Event
@@ -264,6 +291,8 @@ export class WsProvider implements ProviderInterface {
    * @param subscription Subscription details (internally used)
    */
   public send <T = any> (method: string, params: unknown[], isCacheable?: boolean, subscription?: SubscriptionHandler): Promise<T> {
+    this.#stats.total.requests++;
+
     const body = this.#coder.encodeJson(method, params);
     let resultPromise: Promise<T> | null = isCacheable
       ? this.#callCache.get(body) as Promise<T>
@@ -275,6 +304,8 @@ export class WsProvider implements ProviderInterface {
       if (isCacheable) {
         this.#callCache.set(body, resultPromise);
       }
+    } else {
+      this.#stats.total.cached++;
     }
 
     return resultPromise;
@@ -299,6 +330,7 @@ export class WsProvider implements ProviderInterface {
           callback,
           method,
           params,
+          start: Date.now(),
           subscription
         };
 
@@ -328,6 +360,8 @@ export class WsProvider implements ProviderInterface {
    * ```
    */
   public subscribe (type: string, method: string, params: unknown[], callback: ProviderInterfaceCallback): Promise<number | string> {
+    this.#stats.total.subscriptions++;
+
     // subscriptions are not cached, LRU applies to .at(<blockHash>) only
     return this.send<number | string>(method, params, false, { callback, type });
   }
@@ -515,4 +549,24 @@ export class WsProvider implements ProviderInterface {
       }
     })).catch(l.error);
   };
+
+  #timeout = (): void => {
+    const now = Date.now();
+    const ids = Object.keys(this.#handlers);
+
+    for (let i = 0; i < ids.length; i++) {
+      const handler = this.#handlers[ids[i]];
+
+      if ((now - handler.start) > TIMEOUT_MS) {
+        try {
+          handler.callback(new Error(`No response received from RPC endpoint in ${TIMEOUT_S}s`), undefined);
+        } catch {
+          // ignore
+        }
+
+        this.#stats.total.timeout++;
+        delete this.#handlers[ids[i]];
+      }
+    }
+  };
 }

packages/typegen/package.json

@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.cjs",
@@ -30,26 +30,26 @@
     "polkadot-types-internal-metadata": "./scripts/polkadot-types-internal-metadata.cjs"
   },
   "dependencies": {
-    "@babel/core": "^7.17.5",
-    "@babel/register": "^7.17.0",
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/api": "7.11.1",
-    "@polkadot/api-augment": "7.11.1",
-    "@polkadot/rpc-augment": "7.11.1",
-    "@polkadot/rpc-provider": "7.11.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-augment": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/types-create": "7.11.1",
-    "@polkadot/types-support": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "@polkadot/x-ws": "^8.4.1",
+    "@babel/core": "^7.17.8",
+    "@babel/register": "^7.17.7",
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/api": "7.13.1",
+    "@polkadot/api-augment": "7.13.1",
+    "@polkadot/rpc-augment": "7.13.1",
+    "@polkadot/rpc-provider": "7.13.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-augment": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/types-create": "7.13.1",
+    "@polkadot/types-support": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "@polkadot/x-ws": "^8.6.1",
     "handlebars": "^4.7.7",
     "websocket": "^1.0.34",
     "yargs": "^17.3.1"
   },
   "devDependencies": {
     "@types/websocket": "^1.0.5",
-    "@types/yargs": "^17.0.9"
+    "@types/yargs": "^17.0.10"
   }
 }

packages/typegen/src/generate/interfaceRegistry.ts

@@ -79,6 +79,6 @@ export function generateInterfaceTypes (importDefinitions: { [importPath: string
 export function generateDefaultInterface (): void {
   generateInterfaceTypes(
     { '@polkadot/types/interfaces': defaultDefinitions },
-    'packages/types-augment/src/registry.ts'
+    'packages/types-augment/src/registry/interfaces.ts'
   );
 }

packages/typegen/src/generate/lookup.ts

@@ -25,6 +25,7 @@ const generateLookupDefsTmpl = Handlebars.compile(readTemplate('lookup/defs'));
 const generateLookupDefsNamedTmpl = Handlebars.compile(readTemplate('lookup/defs-named'));
 const generateLookupIndexTmpl = Handlebars.compile(readTemplate('lookup/index'));
 const generateLookupTypesTmpl = Handlebars.compile(readTemplate('lookup/types'));
+const generateRegistryTmpl = Handlebars.compile(readTemplate('interfaceRegistry'));
 
 function generateParamType (registry: Registry, { name, type }: SiTypeParameter): string {
   if (type.isSome) {
@@ -214,13 +215,34 @@ function generateLookupTypes (registry: Registry, filtered: [PortableType, TypeD
   writeFile(path.join(destDir, 'index.ts'), () => generateLookupIndexTmpl({ headerType: 'defs' }), true);
 }
 
-function generateLookup (destDir: string, entries: [string | undefined, HexString][]): void {
+function generateRegistry (registry: Registry, filtered: [PortableType, TypeDef][], destDir: string, subPath: string): void {
+  writeFile(path.join(destDir, `${subPath}.ts`), (): string => {
+    const items = filtered
+      .map(([, { lookupName }]) => lookupName)
+      .filter((n): n is string => !!n)
+      .sort()
+      .reduce((all: string[], n) => all.includes(n) ? all : all.concat(n), []);
+    const imports = createImports({}, { types: {} });
+
+    imports.lookupTypes = items.reduce((all, n) => ({ ...all, [n]: true }), {});
+
+    return generateRegistryTmpl({
+      headerType: 'defs',
+      imports,
+      items,
+      types: []
+    });
+  }, true);
+}
+
+function generateLookup (destDir: string, entries: [string, HexString][]): void {
   entries.reduce<string[]>((exclude, [subPath, staticMeta]): string[] => {
     const { lookup, registry } = initMeta(staticMeta).metadata.asLatest;
     const filtered = getFilteredTypes(lookup, exclude);
 
     generateLookupDefs(registry, filtered, destDir, subPath);
     generateLookupTypes(registry, filtered, destDir, subPath);
+    generateRegistry(registry, filtered, destDir, subPath === 'lookup' ? 'registry' : `../registry/${subPath}`);
 
     return exclude.concat(
       ...filtered

packages/typegen/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '7.13.1' };

packages/typegen/src/util/derived.spec.ts

@@ -20,6 +20,7 @@ describe('getSimilarTypes', (): void => {
       genericTypes: {},
       ignoredTypes: [],
       localTypes: {},
+      lookupTypes: {},
       metadataTypes: {},
       primitiveTypes: {},
       typeToModule: {},

packages/typegen/src/util/formatting.spec.ts

@@ -17,6 +17,7 @@ describe('formatType', (): void => {
         genericTypes: {},
         ignoredTypes: [],
         localTypes: {},
+        lookupTypes: {},
         metadataTypes: {},
         primitiveTypes: {},
         typeToModule: {},

packages/typegen/src/util/formatting.ts

@@ -47,6 +47,10 @@ function extractImports ({ imports, types }: This): string[] {
         !NO_CODEC.includes(n) && !ON_CODEC.includes(n)
       )
     },
+    {
+      file: '@polkadot/types/lookup',
+      types: Object.keys(imports.lookupTypes)
+    },
     {
       file: '@polkadot/types/types',
       types: Object.keys(imports.typesTypes).filter((n) =>

packages/typegen/src/util/imports.ts

@@ -25,6 +25,7 @@ export interface TypeImports {
   genericTypes: TypeExist; // `import {} from '@polkadot/types/generic`
   ignoredTypes: string[]; // No need to import these types
   localTypes: TypeExistMap; // `import {} from '../something'`
+  lookupTypes: TypeExistMap; // `import {} from '@polkadot/types/lookup`
   primitiveTypes: TypeExist; // `import {} from '@polkadot/types/primitive`
   metadataTypes: TypeExist; // `import {} from '@polkadot/types/metadata`
   typesTypes: TypeExist; // `import {} from '@polkadot/types/types`
@@ -119,6 +120,7 @@ export function createImports (importDefinitions: Record<string, Record<string,
 
       return local;
     }, {}),
+    lookupTypes: {},
     metadataTypes: {},
     primitiveTypes: {},
     typeToModule,

packages/types-augment/package.json

@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/util": "^8.6.1"
   }
 }

packages/types-augment/src/lookup/kusama.ts

@@ -11,18 +11,18 @@ export default {
     _enum: ['Any', 'NonTransfer', 'Governance', 'Staking', 'IdentityJudgement', 'CancelProxy', 'Auction', 'Society']
   },
   /**
-   * Lookup251: kusama_runtime::SessionKeys
+   * Lookup252: kusama_runtime::SessionKeys
    **/
   KusamaRuntimeSessionKeys: {
     grandpa: 'SpFinalityGrandpaAppPublic',
     babe: 'SpConsensusBabeAppPublic',
     imOnline: 'PalletImOnlineSr25519AppSr25519Public',
-    paraValidator: 'PolkadotPrimitivesV0ValidatorAppPublic',
-    paraAssignment: 'PolkadotPrimitivesV1AssignmentAppPublic',
+    paraValidator: 'PolkadotPrimitivesV2ValidatorAppPublic',
+    paraAssignment: 'PolkadotPrimitivesV2AssignmentAppPublic',
     authorityDiscovery: 'SpAuthorityDiscoveryAppPublic'
   },
   /**
-   * Lookup325: kusama_runtime::OriginCaller
+   * Lookup326: kusama_runtime::OriginCaller
    **/
   KusamaRuntimeOriginCaller: {
     _enum: {
@@ -129,7 +129,7 @@ export default {
     }
   },
   /**
-   * Lookup390: kusama_runtime::NposCompactSolution24
+   * Lookup392: kusama_runtime::NposCompactSolution24
    **/
   KusamaRuntimeNposCompactSolution24: {
     votes1: 'Vec<(Compact<u32>,Compact<u16>)>',
@@ -158,7 +158,7 @@ export default {
     votes24: 'Vec<(Compact<u32>,[(Compact<u16>,Compact<PerU16>);23],Compact<u16>)>'
   },
   /**
-   * Lookup742: kusama_runtime::Runtime
+   * Lookup747: kusama_runtime::Runtime
    **/
   KusamaRuntimeRuntime: 'Null'
 };

packages/types-augment/src/lookup/types-kusama.ts

@@ -19,17 +19,17 @@ declare module '@polkadot/types/lookup' {
     readonly type: 'Any' | 'NonTransfer' | 'Governance' | 'Staking' | 'IdentityJudgement' | 'CancelProxy' | 'Auction' | 'Society';
   }
 
-  /** @name KusamaRuntimeSessionKeys (251) */
+  /** @name KusamaRuntimeSessionKeys (252) */
   export interface KusamaRuntimeSessionKeys extends Struct {
     readonly grandpa: SpFinalityGrandpaAppPublic;
     readonly babe: SpConsensusBabeAppPublic;
     readonly imOnline: PalletImOnlineSr25519AppSr25519Public;
-    readonly paraValidator: PolkadotPrimitivesV0ValidatorAppPublic;
-    readonly paraAssignment: PolkadotPrimitivesV1AssignmentAppPublic;
+    readonly paraValidator: PolkadotPrimitivesV2ValidatorAppPublic;
+    readonly paraAssignment: PolkadotPrimitivesV2AssignmentAppPublic;
     readonly authorityDiscovery: SpAuthorityDiscoveryAppPublic;
   }
 
-  /** @name KusamaRuntimeOriginCaller (325) */
+  /** @name KusamaRuntimeOriginCaller (326) */
   export interface KusamaRuntimeOriginCaller extends Enum {
     readonly isSystem: boolean;
     readonly asSystem: FrameSupportDispatchRawOrigin;
@@ -45,7 +45,7 @@ declare module '@polkadot/types/lookup' {
     readonly type: 'System' | 'Void' | 'Council' | 'TechnicalCommittee' | 'ParachainsOrigin' | 'XcmPallet';
   }
 
-  /** @name KusamaRuntimeNposCompactSolution24 (390) */
+  /** @name KusamaRuntimeNposCompactSolution24 (392) */
   export interface KusamaRuntimeNposCompactSolution24 extends Struct {
     readonly votes1: Vec<ITuple<[Compact<u32>, Compact<u16>]>>;
     readonly votes2: Vec<ITuple<[Compact<u32>, ITuple<[Compact<u16>, Compact<PerU16>]>, Compact<u16>]>>;
@@ -73,7 +73,7 @@ declare module '@polkadot/types/lookup' {
     readonly votes24: Vec<ITuple<[Compact<u32>, Vec<ITuple<[Compact<u16>, Compact<PerU16>]>>, Compact<u16>]>>;
   }
 
-  /** @name KusamaRuntimeRuntime (742) */
+  /** @name KusamaRuntimeRuntime (747) */
   export type KusamaRuntimeRuntime = Null;
 
 } // declare module

packages/types-augment/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '7.13.1' };

packages/types-augment/src/registry/index.ts

@@ -0,0 +1,4 @@
+// Copyright 2017-2022 @polkadot/types-lookup authors & contributors
+// SPDX-License-Identifier: Apache-2.0
+
+import './interfaces';

packages/types-augment/src/registry/interfaces.ts

@@ -50,7 +50,7 @@ import type { Period, Priority, SchedulePeriod, SchedulePriority, Scheduled, Sch
 import type { BeefyKey, FullIdentification, IdentificationTuple, Keys, MembershipProof, SessionIndex, SessionKeys1, SessionKeys10, SessionKeys10B, SessionKeys2, SessionKeys3, SessionKeys4, SessionKeys5, SessionKeys6, SessionKeys6B, SessionKeys7, SessionKeys7B, SessionKeys8, SessionKeys8B, SessionKeys9, SessionKeys9B, ValidatorCount } from '@polkadot/types/interfaces/session';
 import type { Bid, BidKind, SocietyJudgement, SocietyVote, StrikeCount, VouchingStatus } from '@polkadot/types/interfaces/society';
 import type { ActiveEraInfo, CompactAssignments, CompactAssignmentsTo257, CompactAssignmentsTo265, CompactAssignmentsWith16, CompactAssignmentsWith24, CompactScore, CompactScoreCompact, ElectionCompute, ElectionPhase, ElectionResult, ElectionScore, ElectionSize, ElectionStatus, EraIndex, EraPoints, EraRewardPoints, EraRewards, Exposure, ExtendedBalance, Forcing, IndividualExposure, KeyType, MomentOf, Nominations, NominatorIndex, NominatorIndexCompact, OffchainAccuracy, OffchainAccuracyCompact, PhragmenScore, Points, RawSolution, RawSolutionTo265, RawSolutionWith16, RawSolutionWith24, ReadySolution, RewardDestination, RewardPoint, RoundSnapshot, SeatHolder, SignedSubmission, SignedSubmissionOf, SignedSubmissionTo276, SlashJournalEntry, SlashingSpans, SlashingSpansTo204, SolutionOrSnapshotSize, SolutionSupport, SolutionSupports, SpanIndex, SpanRecord, StakingLedger, StakingLedgerTo223, StakingLedgerTo240, SubmissionIndicesOf, Supports, UnappliedSlash, UnappliedSlashOther, UnlockChunk, ValidatorIndex, ValidatorIndexCompact, ValidatorPrefs, ValidatorPrefsTo145, ValidatorPrefsTo196, ValidatorPrefsWithBlocked, ValidatorPrefsWithCommission, VoteWeight, Voter } from '@polkadot/types/interfaces/staking';
-import type { ApiId, BlockTrace, BlockTraceEvent, BlockTraceEventData, BlockTraceSpan, KeyValueOption, ReadProof, RuntimeVersion, RuntimeVersionApi, RuntimeVersionPartial, SpecVersion, StorageChangeSet, TraceBlockResponse, TraceError } from '@polkadot/types/interfaces/state';
+import type { ApiId, BlockTrace, BlockTraceEvent, BlockTraceEventData, BlockTraceSpan, KeyValueOption, MigrationStatusResult, ReadProof, RuntimeVersion, RuntimeVersionApi, RuntimeVersionPartial, SpecVersion, StorageChangeSet, TraceBlockResponse, TraceError } from '@polkadot/types/interfaces/state';
 import type { WeightToFeeCoefficient } from '@polkadot/types/interfaces/support';
 import type { AccountInfo, AccountInfoWithDualRefCount, AccountInfoWithProviders, AccountInfoWithRefCount, AccountInfoWithRefCountU8, AccountInfoWithTripleRefCount, ApplyExtrinsicResult, ArithmeticError, BlockLength, BlockWeights, ChainProperties, ChainType, ConsumedWeight, DigestOf, DispatchClass, DispatchError, DispatchErrorModule, DispatchErrorTo198, DispatchInfo, DispatchInfoTo190, DispatchInfoTo244, DispatchOutcome, DispatchResult, DispatchResultOf, DispatchResultTo198, Event, EventId, EventIndex, EventRecord, Health, InvalidTransaction, Key, LastRuntimeUpgradeInfo, NetworkState, NetworkStatePeerset, NetworkStatePeersetInfo, NodeRole, NotConnectedPeer, Peer, PeerEndpoint, PeerEndpointAddr, PeerInfo, PeerPing, PerDispatchClassU32, PerDispatchClassWeight, PerDispatchClassWeightsPerClass, Phase, RawOrigin, RefCount, RefCountTo259, SyncState, SystemOrigin, TokenError, TransactionValidityError, UnknownTransaction, WeightPerClass } from '@polkadot/types/interfaces/system';
 import type { Bounty, BountyIndex, BountyStatus, BountyStatusActive, BountyStatusCuratorProposed, BountyStatusPendingPayout, OpenTip, OpenTipFinderTo225, OpenTipTip, OpenTipTo225, TreasuryProposal } from '@polkadot/types/interfaces/treasury';
@@ -591,6 +591,7 @@ declare module '@polkadot/types/types/registry' {
     MetadataV13: MetadataV13;
     MetadataV14: MetadataV14;
     MetadataV9: MetadataV9;
+    MigrationStatusResult: MigrationStatusResult;
     MmrLeafProof: MmrLeafProof;
     MmrRootHash: MmrRootHash;
     ModuleConstantMetadataV10: ModuleConstantMetadataV10;

packages/types-augment/src/registry/kusama.ts

@@ -0,0 +1,14 @@
+// Auto-generated via `yarn polkadot-types-from-defs`, do not edit
+/* eslint-disable */
+
+import type { KusamaRuntimeNposCompactSolution24, KusamaRuntimeOriginCaller, KusamaRuntimeProxyType, KusamaRuntimeRuntime, KusamaRuntimeSessionKeys } from '@polkadot/types/lookup';
+
+declare module '@polkadot/types/types/registry' {
+  export interface InterfaceTypes {
+    KusamaRuntimeNposCompactSolution24: KusamaRuntimeNposCompactSolution24;
+    KusamaRuntimeOriginCaller: KusamaRuntimeOriginCaller;
+    KusamaRuntimeProxyType: KusamaRuntimeProxyType;
+    KusamaRuntimeRuntime: KusamaRuntimeRuntime;
+    KusamaRuntimeSessionKeys: KusamaRuntimeSessionKeys;
+  } // InterfaceTypes
+} // declare module

packages/types-codec/package.json

@@ -20,16 +20,16 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/util": "^8.6.1"
   },
   "devDependencies": {
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-augment": "7.11.1",
-    "@polkadot/types-support": "7.11.1",
-    "@polkadot/util-crypto": "^8.4.1"
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-augment": "7.13.1",
+    "@polkadot/types-support": "7.13.1",
+    "@polkadot/util-crypto": "^8.6.1"
   }
 }

packages/types-codec/src/base/Option.spec.ts

@@ -2,7 +2,7 @@
 // SPDX-License-Identifier: Apache-2.0
 
 import { TypeRegistry } from '@polkadot/types';
-import { bool, Bytes, Option, Text, U32 } from '@polkadot/types-codec';
+import { bool, Bytes, Null, Option, Text, U32 } from '@polkadot/types-codec';
 
 const registry = new TypeRegistry();
 
@@ -27,6 +27,30 @@ describe('Option', (): void => {
     expect(new Option(registry, Text, null).isNone).toBe(true);
     expect(new Option(registry, Text, 'test').isNone).toBe(false);
     expect(new Option(registry, Text, '0x').isNone).toBe(true);
+    expect(new Option(registry, '()', null).isNone).toBe(true);
+  });
+
+  it('can wrap an Option<Null>/Option<()>', (): void => {
+    [
+      new Option(registry, Null, new Null(registry)),
+      new Option(registry, '()', new Null(registry))
+    ].forEach((test): void => {
+      expect(test.isSome).toBe(true);
+      expect(test.isNone).toBe(false);
+      expect(test.isEmpty).toBe(false);
+      expect(test.toU8a()).toEqual(new Uint8Array([1]));
+      expect(test.unwrap().toHex()).toEqual('0x');
+    });
+  });
+
+  it('can convert between different Some/None', (): void => {
+    const def = '{ "foo":"Text", "zar":"Text" }';
+    const none = new Option(registry, def, null);
+    const some = new Option(registry, def, new Option(registry, def, { foo: 'a', zar: 'b' }));
+
+    expect(new Option(registry, def, none).isNone).toBe(true);
+    expect(new Option(registry, def, some).isNone).toBe(false);
+    expect(new Option(registry, def, some).unwrap().toHuman()).toEqual({ foo: 'a', zar: 'b' });
   });
 
   it('correctly handles booleans', (): void => {

packages/types-codec/src/base/Option.ts

@@ -9,6 +9,15 @@ import { assert, isCodec, isNull, isU8a, isUndefined, u8aToHex } from '@polkadot
 import { typeToConstructor } from '../utils';
 import { Null } from './Null';
 
+class None extends Null {
+  /**
+   * @description Returns the base runtime type name for this instance
+   */
+  public override toRawType (): string {
+    return 'None';
+  }
+}
+
 /** @internal */
 function decodeOption (registry: Registry, Type: CodecClass, value?: unknown): Codec {
   // In the case of an option, unwrap the inner
@@ -16,8 +25,8 @@ function decodeOption (registry: Registry, Type: CodecClass, value?: unknown): C
     value = value.value;
   }
 
-  if (isNull(value) || isUndefined(value) || value instanceof Null || value === '0x') {
-    return new Null(registry);
+  if (isNull(value) || isUndefined(value) || value === '0x' || value instanceof None) {
+    return new None(registry);
   } else if (value instanceof Type) {
     // don't re-create, use as it (which also caters for derived types)
     return value;
@@ -25,7 +34,7 @@ function decodeOption (registry: Registry, Type: CodecClass, value?: unknown): C
     // the isU8a check happens last in the if-tree - since the wrapped value
     // may be an instance of it, so Type and Option checks go in first
     return !value.length || value[0] === 0
-      ? new Null(registry)
+      ? new None(registry)
       : new Type(registry, value.subarray(1));
   }
 
@@ -55,7 +64,7 @@ export class Option<T extends Codec> implements IOption<T> {
     const Type = typeToConstructor(registry, typeName);
     const decoded = isU8a(value) && value.length && !isCodec(value)
       ? value[0] === 0
-        ? new Null(registry)
+        ? new None(registry)
         : new Type(registry, value.subarray(1))
       : decodeOption(registry, Type, value);
 
@@ -63,7 +72,7 @@ export class Option<T extends Codec> implements IOption<T> {
     this.#Type = Type;
     this.#raw = decoded as T;
 
-    if (decoded.initialU8aLength) {
+    if (decoded && decoded.initialU8aLength) {
       this.#initialU8aLength = 1 + decoded.initialU8aLength;
     }
   }
@@ -109,7 +118,7 @@ export class Option<T extends Codec> implements IOption<T> {
    * @description Checks if the Option has no value
    */
   public get isNone (): boolean {
-    return this.#raw instanceof Null;
+    return this.#raw instanceof None;
   }
 
   /**

packages/types-codec/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '7.13.1' };

packages/types-create/package.json

@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/util": "^8.6.1"
   },
   "devDependencies": {
-    "@polkadot/types": "7.11.1"
+    "@polkadot/types": "7.13.1"
   }
 }

packages/types-create/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '7.13.1' };

packages/types-known/package.json

@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/networks": "^8.4.1",
-    "@polkadot/types": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/types-create": "7.11.1",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/networks": "^8.6.1",
+    "@polkadot/types": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/types-create": "7.13.1",
+    "@polkadot/util": "^8.6.1"
   }
 }

packages/types-known/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '7.13.1' };

packages/types-support/package.json

@@ -20,10 +20,10 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/util": "^8.4.1"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/util": "^8.6.1"
   }
 }

packages/types-support/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '7.13.1' };

packages/types/package.json

@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.11.1",
+  "version": "7.13.1",
   "main": "index.js",
   "dependencies": {
-    "@babel/runtime": "^7.17.2",
-    "@polkadot/keyring": "^8.4.1",
-    "@polkadot/types-augment": "7.11.1",
-    "@polkadot/types-codec": "7.11.1",
-    "@polkadot/types-create": "7.11.1",
-    "@polkadot/util": "^8.4.1",
-    "@polkadot/util-crypto": "^8.4.1",
-    "rxjs": "^7.5.4"
+    "@babel/runtime": "^7.17.8",
+    "@polkadot/keyring": "^8.6.1",
+    "@polkadot/types-augment": "7.13.1",
+    "@polkadot/types-codec": "7.13.1",
+    "@polkadot/types-create": "7.13.1",
+    "@polkadot/util": "^8.6.1",
+    "@polkadot/util-crypto": "^8.6.1",
+    "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^8.4.1",
-    "@polkadot/types-support": "7.11.1"
+    "@polkadot/keyring": "^8.6.1",
+    "@polkadot/types-support": "7.13.1"
   }
 }

packages/types/src/interfaces/state/definitions.ts

@@ -394,6 +394,18 @@ export default {
         }
       ],
       type: 'TraceBlockResponse'
+    },
+    trieMigrationStatus: {
+      description: 'Check current migration state',
+      params: [
+        {
+          name: 'at',
+          type: 'BlockHash',
+          isHistoric: true,
+          isOptional: true
+        }
+      ],
+      type: 'MigrationStatusResult'
     }
   },
   types: {
@@ -422,6 +434,10 @@ export default {
       wasm: 'bool'
     },
     KeyValueOption: '(StorageKey, Option<StorageData>)',
+    MigrationStatusResult: {
+      topRemainingToMigrate: 'u64',
+      childRemainingToMigrate: 'u64'
+    },
     ReadProof: {
       at: 'Hash',
       proof: 'Vec<Bytes>'

packages/types/src/interfaces/state/types.ts

@@ -43,6 +43,12 @@ export interface BlockTraceSpan extends Struct {
 /** @name KeyValueOption */
 export interface KeyValueOption extends ITuple<[StorageKey, Option<StorageData>]> {}
 
+/** @name MigrationStatusResult */
+export interface MigrationStatusResult extends Struct {
+  readonly topRemainingToMigrate: u64;
+  readonly childRemainingToMigrate: u64;
+}
+
 /** @name ReadProof */
 export interface ReadProof extends Struct {
   readonly at: Hash;

packages/types/src/packageInfo.ts

@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '7.11.1' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '7.13.1' };