switching enable to disable for duties (#15445)

changelog/james-prysm_default-duties-v2.md

@@ -0,0 +1,3 @@
+### Changed
+
+- Changed `enable-duties-v2` to `disable-duties-v2` to default to using duties v2.

config/features/config.go

@@ -49,7 +49,7 @@ type Flags struct {
 	EnableHistoricalSpaceRepresentation bool // EnableHistoricalSpaceRepresentation enables the saving of registry validators in separate buckets to save space
 	EnableBeaconRESTApi                 bool // EnableBeaconRESTApi enables experimental usage of the beacon REST API by the validator when querying a beacon node
 	EnableExperimentalAttestationPool   bool // EnableExperimentalAttestationPool enables an experimental attestation pool design.
-	EnableDutiesV2                      bool // EnableDutiesV2 sets validator client to use the get Duties V2 endpoint
+	DisableDutiesV2                     bool // DisableDutiesV2 sets validator client to use the get Duties endpoint
 	EnableWeb                           bool // EnableWeb enables the webui on the validator client
 	SSZOnly                             bool // SSZOnly forces the validator client to use SSZ for communication with the beacon node when REST mode is enabled (useful for debugging)
 	// Logging related toggles.
@@ -332,9 +332,9 @@ func ConfigureValidator(ctx *cli.Context) error {
 		logEnabled(EnableBeaconRESTApi)
 		cfg.EnableBeaconRESTApi = true
 	}
-	if ctx.Bool(EnableDutiesV2.Name) {
-		logEnabled(EnableDutiesV2)
-		cfg.EnableDutiesV2 = true
+	if ctx.Bool(DisableDutiesV2.Name) {
+		logEnabled(DisableDutiesV2)
+		cfg.DisableDutiesV2 = true
 	}
 	if ctx.Bool(EnableWebFlag.Name) {
 		logEnabled(EnableWebFlag)

config/features/flags.go

@@ -185,10 +185,10 @@ var (
 		Usage: "A comma-separatted list of 0x-prefixed hexstrings. Declares blocks with the given blockroots to be invalid. It downscores peers that send these blocks.",
 	}
 
-	// EnableDutiesV2 sets the validator client to use the get duties v2 grpc endpoint
-	EnableDutiesV2 = &cli.BoolFlag{
-		Name:  "enable-duties-v2",
-		Usage: "Forces use of get duties v2 endpoint.",
+	// DisableDutiesV2 sets the validator client to use the get duties grpc endpoint
+	DisableDutiesV2 = &cli.BoolFlag{
+		Name:  "disable-duties-v2",
+		Usage: "Forces use of get duties endpoint instead of v2.",
 	}
 
 	// EnableWebFlag enables controlling the validator client via the Prysm web ui. This is a work in progress.
@@ -223,7 +223,7 @@ var ValidatorFlags = append(deprecatedFlags, []cli.Flag{
 	EnableMinimalSlashingProtection,
 	enableDoppelGangerProtection,
 	EnableBeaconRESTApi,
-	EnableDutiesV2,
+	DisableDutiesV2,
 	EnableWebFlag,
 	SSZOnly,
 }...)

validator/client/grpc-api/grpc_validator_client.go

@@ -29,21 +29,21 @@ type grpcValidatorClient struct {
 }
 
 func (c *grpcValidatorClient) Duties(ctx context.Context, in *ethpb.DutiesRequest) (*ethpb.ValidatorDutiesContainer, error) {
-	if features.Get().EnableDutiesV2 {
-		dutiesResponse, err := c.beaconNodeValidatorClient.GetDutiesV2(ctx, in)
-		if err != nil {
-			if status.Code(err) == codes.Unimplemented {
-				log.Warn("GetDutiesV2 returned status code unavailable, falling back to GetDuties")
-				return c.getDuties(ctx, in)
-			}
-			return nil, errors.Wrap(
-				client.ErrConnectionIssue,
-				errors.Wrap(err, "getDutiesV2").Error(),
-			)
-		}
-		return toValidatorDutiesContainerV2(dutiesResponse)
+	if features.Get().DisableDutiesV2 {
+		return c.getDuties(ctx, in)
 	}
-	return c.getDuties(ctx, in)
+	dutiesResponse, err := c.beaconNodeValidatorClient.GetDutiesV2(ctx, in)
+	if err != nil {
+		if status.Code(err) == codes.Unimplemented {
+			log.Warn("GetDutiesV2 returned status code unavailable, falling back to GetDuties")
+			return c.getDuties(ctx, in)
+		}
+		return nil, errors.Wrap(
+			client.ErrConnectionIssue,
+			errors.Wrap(err, "getDutiesV2").Error(),
+		)
+	}
+	return toValidatorDutiesContainerV2(dutiesResponse)
 }
 
 // getDuties is calling the v1 of get duties