Release v1.5.0

.github/workflows/test-sim.yml

@@ -48,8 +48,8 @@ jobs:
         run: yarn test:sim:endpoints
         working-directory: packages/cli
 
-      - name: Sim tests eip4844
-        run: yarn test:sim:eip4844
+      - name: Sim tests deneb
+        run: yarn test:sim:deneb
         working-directory: packages/cli
 
       - name: Sim tests backup eth provider

lerna.json

@@ -4,7 +4,7 @@
   ],
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "1.4.3",
+  "version": "1.5.0",
   "stream": "true",
   "command": {
     "version": {

packages/api/package.json

@@ -11,7 +11,7 @@
   "bugs": {
     "url": "https://github.com/ChainSafe/lodestar/issues"
   },
-  "version": "1.4.3",
+  "version": "1.5.0",
   "type": "module",
   "exports": {
     ".": {
@@ -70,10 +70,10 @@
   "dependencies": {
     "@chainsafe/persistent-merkle-tree": "^0.4.2",
     "@chainsafe/ssz": "^0.9.2",
-    "@lodestar/config": "^1.4.3",
-    "@lodestar/params": "^1.4.3",
-    "@lodestar/types": "^1.4.3",
-    "@lodestar/utils": "^1.4.3",
+    "@lodestar/config": "^1.5.0",
+    "@lodestar/params": "^1.5.0",
+    "@lodestar/types": "^1.5.0",
+    "@lodestar/utils": "^1.5.0",
     "cross-fetch": "^3.1.4",
     "eventsource": "^2.0.2",
     "qs": "^6.10.1"

packages/api/src/beacon/client/debug.ts

@@ -38,7 +38,6 @@ export function getClient(_config: IChainForkConfig, httpClient: IHttpClient): A
           timeoutMs: GET_STATE_TIMEOUT_MS,
         });
         // Casting to any otherwise Typescript doesn't like the multi-type return
-        // eslint-disable-next-line @typescript-eslint/no-unsafe-return, @typescript-eslint/no-explicit-any
         return {
           ok: true,
           response: new Uint8Array(res.body),
@@ -58,7 +57,6 @@ export function getClient(_config: IChainForkConfig, httpClient: IHttpClient): A
           timeoutMs: GET_STATE_TIMEOUT_MS,
         });
         // Casting to any otherwise Typescript doesn't like the multi-type return
-        // eslint-disable-next-line @typescript-eslint/no-unsafe-return, @typescript-eslint/no-explicit-any
         return {ok: true, response: new Uint8Array(res.body), status: res.status} as ApiClientResponse<{
           [HttpStatusCode.OK]: Uint8Array;
         }>;

packages/api/src/beacon/client/events.ts

@@ -7,8 +7,8 @@ import {HttpStatusCode} from "../../utils/client/httpStatusCode.js";
 /**
  * REST HTTP client for events routes
  */
-export function getClient(_config: IChainForkConfig, baseUrl: string): Api {
-  const eventSerdes = getEventSerdes();
+export function getClient(config: IChainForkConfig, baseUrl: string): Api {
+  const eventSerdes = getEventSerdes(config);
 
   return {
     eventstream: async (topics, signal, onEvent) => {

packages/api/src/beacon/routes/beacon/block.ts

@@ -1,7 +1,7 @@
 import {ContainerType} from "@chainsafe/ssz";
 import {ForkName} from "@lodestar/params";
 import {IChainForkConfig} from "@lodestar/config";
-import {phase0, allForks, Slot, Root, ssz, RootHex, eip4844} from "@lodestar/types";
+import {phase0, allForks, Slot, Root, ssz, RootHex, deneb} from "@lodestar/types";
 
 import {
   RoutesData,
@@ -196,7 +196,7 @@ export type Api = {
     blockId: BlockId
   ): Promise<
     ApiClientResponse<{
-      [HttpStatusCode.OK]: {executionOptimistic: ExecutionOptimistic; data: eip4844.BlobsSidecar};
+      [HttpStatusCode.OK]: {executionOptimistic: ExecutionOptimistic; data: deneb.BlobsSidecar};
     }>
   >;
 };
@@ -294,6 +294,6 @@ export function getReturnTypes(): ReturnTypes<Api> {
     getBlockHeader: ContainerDataExecutionOptimistic(BeaconHeaderResType),
     getBlockHeaders: ContainerDataExecutionOptimistic(ArrayOf(BeaconHeaderResType)),
     getBlockRoot: ContainerDataExecutionOptimistic(RootContainer),
-    getBlobsSidecar: ContainerDataExecutionOptimistic(ssz.eip4844.BlobsSidecar),
+    getBlobsSidecar: ContainerDataExecutionOptimistic(ssz.deneb.BlobsSidecar),
   };
 }

packages/api/src/beacon/routes/beacon/index.ts

@@ -48,7 +48,7 @@ export type ReqTypes = {
   [K in keyof ReturnType<typeof getReqSerializers>]: ReturnType<ReturnType<typeof getReqSerializers>[K]["writeReq"]>;
 };
 
-// eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types, @typescript-eslint/explicit-function-return-type
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
 export function getReqSerializers(config: IChainForkConfig) {
   return {
     getGenesis: reqEmpty,

packages/api/src/beacon/routes/events.ts

@@ -1,6 +1,7 @@
-import {Epoch, phase0, capella, Slot, ssz, StringType, RootHex, altair, UintNum64} from "@lodestar/types";
-import {ContainerType, Type, VectorCompositeType} from "@chainsafe/ssz";
-import {FINALIZED_ROOT_DEPTH} from "@lodestar/params";
+import {Epoch, phase0, capella, Slot, ssz, StringType, RootHex, altair, UintNum64, allForks} from "@lodestar/types";
+import {ContainerType} from "@chainsafe/ssz";
+import {IChainForkConfig} from "@lodestar/config";
+
 import {RouteDef, TypeJson} from "../../utils/index.js";
 import {HttpStatusCode} from "../../utils/client/httpStatusCode.js";
 import {ApiClientResponse} from "../../interfaces.js";
@@ -86,9 +87,9 @@ export type EventData = {
     executionOptimistic: boolean;
   };
   [EventType.contributionAndProof]: altair.SignedContributionAndProof;
-  [EventType.lightClientOptimisticUpdate]: altair.LightClientOptimisticUpdate;
-  [EventType.lightClientFinalityUpdate]: altair.LightClientFinalityUpdate;
-  [EventType.lightClientUpdate]: altair.LightClientUpdate;
+  [EventType.lightClientOptimisticUpdate]: allForks.LightClientOptimisticUpdate;
+  [EventType.lightClientFinalityUpdate]: allForks.LightClientFinalityUpdate;
+  [EventType.lightClientUpdate]: allForks.LightClientUpdate;
 };
 
 export type BeaconEvent = {[K in EventType]: {type: K; message: EventData[K]}}[EventType];
@@ -123,8 +124,12 @@ export type ReqTypes = {
 // It doesn't make sense to define a getReqSerializers() here given the exotic argument of eventstream()
 // The request is very simple: (topics) => {query: {topics}}, and the test will ensure compatibility server - client
 
-export function getTypeByEvent(): {[K in EventType]: Type<EventData[K]>} {
+export function getTypeByEvent(config: IChainForkConfig): {[K in EventType]: TypeJson<EventData[K]>} {
   const stringType = new StringType();
+  const getLightClientTypeFromHeader = (data: allForks.LightClientHeader): allForks.AllForksLightClientSSZTypes => {
+    return config.getLightClientForkTypes(data.beacon.slot);
+  };
+
   return {
     [EventType.head]: new ContainerType(
       {
@@ -178,31 +183,45 @@ export function getTypeByEvent(): {[K in EventType]: Type<EventData[K]>} {
 
     [EventType.contributionAndProof]: ssz.altair.SignedContributionAndProof,
 
-    [EventType.lightClientOptimisticUpdate]: new ContainerType(
-      {
-        syncAggregate: ssz.altair.SyncAggregate,
-        attestedHeader: ssz.altair.LightClientHeader,
-        signatureSlot: ssz.Slot,
-      },
-      {jsonCase: "eth2"}
-    ),
-    [EventType.lightClientFinalityUpdate]: new ContainerType(
-      {
-        attestedHeader: ssz.altair.LightClientHeader,
-        finalizedHeader: ssz.altair.LightClientHeader,
-        finalityBranch: new VectorCompositeType(ssz.Bytes32, FINALIZED_ROOT_DEPTH),
-        syncAggregate: ssz.altair.SyncAggregate,
-        signatureSlot: ssz.Slot,
-      },
-      {jsonCase: "eth2"}
-    ),
-    [EventType.lightClientUpdate]: ssz.altair.LightClientUpdate,
+    [EventType.lightClientOptimisticUpdate]: {
+      toJson: (data) =>
+        getLightClientTypeFromHeader(((data as unknown) as allForks.LightClientOptimisticUpdate).attestedHeader)[
+          "LightClientOptimisticUpdate"
+        ].toJson(data),
+      fromJson: (data) =>
+        getLightClientTypeFromHeader(
+          // eslint-disable-next-line @typescript-eslint/naming-convention
+          ((data as unknown) as {attested_header: allForks.LightClientHeader}).attested_header
+        )["LightClientOptimisticUpdate"].fromJson(data),
+    },
+    [EventType.lightClientFinalityUpdate]: {
+      toJson: (data) =>
+        getLightClientTypeFromHeader(((data as unknown) as allForks.LightClientFinalityUpdate).attestedHeader)[
+          "LightClientFinalityUpdate"
+        ].toJson(data),
+      fromJson: (data) =>
+        getLightClientTypeFromHeader(
+          // eslint-disable-next-line @typescript-eslint/naming-convention
+          ((data as unknown) as {attested_header: allForks.LightClientHeader}).attested_header
+        )["LightClientFinalityUpdate"].fromJson(data),
+    },
+    [EventType.lightClientUpdate]: {
+      toJson: (data) =>
+        getLightClientTypeFromHeader(((data as unknown) as allForks.LightClientUpdate).attestedHeader)[
+          "LightClientUpdate"
+        ].toJson(data),
+      fromJson: (data) =>
+        getLightClientTypeFromHeader(
+          // eslint-disable-next-line @typescript-eslint/naming-convention
+          ((data as unknown) as {attested_header: allForks.LightClientHeader}).attested_header
+        )["LightClientUpdate"].fromJson(data),
+    },
   };
 }
 
-// eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types, @typescript-eslint/explicit-function-return-type
-export function getEventSerdes() {
-  const typeByEvent = getTypeByEvent();
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
+export function getEventSerdes(config: IChainForkConfig) {
+  const typeByEvent = getTypeByEvent(config);
 
   return {
     toJson: (event: BeaconEvent): unknown => {

packages/api/src/beacon/routes/lightclient.ts

@@ -1,6 +1,5 @@
-import {altair, ssz, StringType, SyncPeriod} from "@lodestar/types";
-import {ForkName} from "@lodestar/params";
-import {ContainerType} from "@chainsafe/ssz";
+import {ssz, SyncPeriod, allForks} from "@lodestar/types";
+import {ForkName, isForkLightClient} from "@lodestar/params";
 import {
   ArrayOf,
   ReturnTypes,
@@ -17,13 +16,6 @@ import {ApiClientResponse} from "../../interfaces.js";
 
 // See /packages/api/src/routes/index.ts for reasoning and instructions to add new routes
 
-export type LightClientBootstrap = {
-  header: altair.LightClientHeader;
-  currentSyncCommittee: altair.SyncCommittee;
-  /** Single branch proof from state root to currentSyncCommittee */
-  currentSyncCommitteeBranch: Uint8Array[];
-};
-
 export type Api = {
   /**
    * Returns an array of best updates given a `startPeriod` and `count` number of sync committee period to return.
@@ -39,7 +31,7 @@ export type Api = {
     ApiClientResponse<{
       [HttpStatusCode.OK]: {
         version: ForkName;
-        data: altair.LightClientUpdate;
+        data: allForks.LightClientUpdate;
       }[];
     }>
   >;
@@ -51,15 +43,15 @@ export type Api = {
     ApiClientResponse<{
       [HttpStatusCode.OK]: {
         version: ForkName;
-        data: altair.LightClientOptimisticUpdate;
+        data: allForks.LightClientOptimisticUpdate;
       };
     }>
   >;
   getFinalityUpdate(): Promise<
     ApiClientResponse<{
       [HttpStatusCode.OK]: {
         version: ForkName;
-        data: altair.LightClientFinalityUpdate;
+        data: allForks.LightClientFinalityUpdate;
       };
     }>
   >;
@@ -74,7 +66,7 @@ export type Api = {
     ApiClientResponse<{
       [HttpStatusCode.OK]: {
         version: ForkName;
-        data: altair.LightClientBootstrap;
+        data: allForks.LightClientBootstrap;
       };
     }>
   >;
@@ -138,16 +130,31 @@ export function getReqSerializers(): ReqSerializers<Api, ReqTypes> {
 }
 
 export function getReturnTypes(): ReturnTypes<Api> {
+  // Form a TypeJson convertor for getUpdates
+  const VersionedUpdate = WithVersion((fork: ForkName) =>
+    isForkLightClient(fork) ? ssz.allForksLightClient[fork].LightClientUpdate : ssz.altair.LightClientUpdate
+  );
+  const getUpdates = {
+    toJson: (updates: {version: ForkName; data: allForks.LightClientUpdate}[]) =>
+      updates.map((data) => VersionedUpdate.toJson(data)),
+    fromJson: (updates: unknown[]) => updates.map((data) => VersionedUpdate.fromJson(data)),
+  };
+
   return {
-    getUpdates: ArrayOf(
-      new ContainerType({
-        version: new StringType<ForkName>(),
-        data: ssz.altair.LightClientUpdate,
-      })
+    getUpdates,
+    getOptimisticUpdate: WithVersion((fork: ForkName) =>
+      isForkLightClient(fork)
+        ? ssz.allForksLightClient[fork].LightClientOptimisticUpdate
+        : ssz.altair.LightClientOptimisticUpdate
+    ),
+    getFinalityUpdate: WithVersion((fork: ForkName) =>
+      isForkLightClient(fork)
+        ? ssz.allForksLightClient[fork].LightClientFinalityUpdate
+        : ssz.altair.LightClientFinalityUpdate
+    ),
+    getBootstrap: WithVersion((fork: ForkName) =>
+      isForkLightClient(fork) ? ssz.allForksLightClient[fork].LightClientBootstrap : ssz.altair.LightClientBootstrap
     ),
-    getOptimisticUpdate: WithVersion(() => ssz.altair.LightClientOptimisticUpdate),
-    getFinalityUpdate: WithVersion(() => ssz.altair.LightClientFinalityUpdate),
-    getBootstrap: WithVersion(() => ssz.altair.LightClientBootstrap),
     getCommitteeRoot: ContainerData(ArrayOf(ssz.Root)),
   };
 }

packages/api/src/beacon/routes/lodestar.ts

@@ -213,7 +213,6 @@ export function getReqSerializers(): ReqSerializers<Api, ReqTypes> {
   };
 }
 
-/* eslint-disable @typescript-eslint/naming-convention */
 export function getReturnTypes(): ReturnTypes<Api> {
   return {
     writeHeapdump: sameType(),

packages/api/src/beacon/server/events.ts

@@ -4,7 +4,7 @@ import {ServerRoutes} from "../../utils/server/index.js";
 import {ServerApi} from "../../interfaces.js";
 
 export function getRoutes(config: IChainForkConfig, api: ServerApi<Api>): ServerRoutes<Api, ReqTypes> {
-  const eventSerdes = getEventSerdes();
+  const eventSerdes = getEventSerdes(config);
 
   return {
     // Non-JSON route. Server Sent Events (SSE)

packages/api/src/builder/routes.ts

@@ -101,7 +101,7 @@ export function getReturnTypes(): ReturnTypes<Api> {
     submitBlindedBlockV2: WithVersion((fork: ForkName) =>
       isForkBlobs(fork)
         ? ssz.allForksBlobs[fork].SignedBeaconBlockAndBlobsSidecar
-        : ssz.eip4844.SignedBeaconBlockAndBlobsSidecar
+        : ssz.deneb.SignedBeaconBlockAndBlobsSidecar
     ),
   };
 }

packages/api/src/interfaces.ts

@@ -1,7 +1,7 @@
 import {HttpStatusCode, HttpSuccessCodes} from "./utils/client/httpStatusCode.js";
 import {Resolves} from "./utils/types.js";
 
-/* eslint-disable @typescript-eslint/naming-convention, @typescript-eslint/no-explicit-any */
+/* eslint-disable @typescript-eslint/no-explicit-any */
 
 export type APIClientHandler = (...args: any) => PromiseLike<ApiClientResponse>;
 export type APIServerHandler = (...args: any) => PromiseLike<unknown>;

packages/api/src/keymanager/routes.ts

@@ -349,7 +349,6 @@ export function getReqSerializers(): ReqSerializers<Api, ReqTypes> {
   };
 }
 
-/* eslint-disable @typescript-eslint/naming-convention */
 export function getReturnTypes(): ReturnTypes<Api> {
   return {
     listKeys: jsonType("snake"),

packages/api/src/utils/client/client.ts

@@ -12,7 +12,7 @@ import {FetchOpts, HttpError, IHttpClient} from "./httpClient.js";
  * Format FetchFn opts from Fn arguments given a route definition and request serializer.
  * For routes that return only JSOn use @see getGenericJsonClient
  */
-// eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types, @typescript-eslint/explicit-function-return-type
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
 export function getFetchOptsSerializer<Fn extends (...args: any) => any, ReqType extends ReqGeneric>(
   routeDef: RouteDef,
   reqSerializer: ReqSerializer<Fn, ReqType>,
@@ -36,7 +36,7 @@ export function getFetchOptsSerializer<Fn extends (...args: any) => any, ReqType
 /**
  * Generate `getFetchOptsSerializer()` functions for all routes in `Api`
  */
-// eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types, @typescript-eslint/explicit-function-return-type
+// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
 export function getFetchOptsSerializers<
   Api extends Record<string, APIClientHandler>,
   ReqTypes extends {[K in keyof Api]: ReqGeneric}

packages/api/src/utils/server/genericJsonServer.ts

@@ -1,5 +1,4 @@
 import {mapValues} from "@lodestar/utils";
-// eslint-disable-next-line import/no-extraneous-dependencies
 import {IChainForkConfig} from "@lodestar/config";
 import {ReqGeneric, TypeJson, Resolves, RouteGroupDefinition} from "../types.js";
 import {getFastifySchema} from "../schema.js";
@@ -9,7 +8,7 @@ import {ServerRoute} from "./types.js";
 
 // See /packages/api/src/routes/index.ts for reasoning
 
-/* eslint-disable @typescript-eslint/no-explicit-any, @typescript-eslint/naming-convention */
+/* eslint-disable @typescript-eslint/no-explicit-any */
 
 export type ServerRoutes<
   Api extends Record<string, APIServerHandler>,

packages/api/src/utils/server/types.ts

@@ -19,7 +19,7 @@ export type ServerRoute<Req extends ReqGeneric = ReqGeneric> = {
   id: string;
 };
 
-/* eslint-disable @typescript-eslint/no-explicit-any, @typescript-eslint/naming-convention */
+/* eslint-disable @typescript-eslint/naming-convention */
 
 /** Adaptor for Fastify v3.x.x route type which has a ton of arguments */
 export type FastifyHandler<Req extends ReqGeneric> = fastify.RouteHandlerMethod<