chore(builder): remove extra data from basic payload generator (#13353)

Co-authored-by: Matthias Seitz <matthias.seitz@outlook.de>

Cargo.lock

@@ -6560,7 +6560,6 @@ dependencies = [
  "alloy-consensus",
  "alloy-eips",
  "alloy-primitives",
- "alloy-rlp",
  "futures-core",
  "futures-util",
  "metrics",
@@ -6571,7 +6570,6 @@ dependencies = [
  "reth-payload-builder-primitives",
  "reth-payload-primitives",
  "reth-primitives",
- "reth-primitives-traits",
  "reth-provider",
  "reth-revm",
  "reth-tasks",

crates/ethereum/node/src/node.rs

@@ -262,8 +262,7 @@ impl EthereumPayloadBuilder {
         let payload_job_config = BasicPayloadJobGeneratorConfig::default()
             .interval(conf.interval())
             .deadline(conf.deadline())
-            .max_payload_tasks(conf.max_payload_tasks())
-            .extradata(conf.extradata_bytes());
+            .max_payload_tasks(conf.max_payload_tasks());
 
         let payload_generator = BasicPayloadJobGenerator::with_builder(
             ctx.provider().clone(),

crates/optimism/node/src/node.rs

@@ -545,9 +545,7 @@ where
         let payload_job_config = BasicPayloadJobGeneratorConfig::default()
             .interval(conf.interval())
             .deadline(conf.deadline())
-            .max_payload_tasks(conf.max_payload_tasks())
-            // no extradata for OP
-            .extradata(Default::default());
+            .max_payload_tasks(conf.max_payload_tasks());
 
         let payload_generator = BasicPayloadJobGenerator::with_builder(
             ctx.provider().clone(),

crates/payload/basic/Cargo.toml

@@ -15,7 +15,6 @@ workspace = true
 # reth
 reth-chainspec.workspace = true
 reth-primitives.workspace = true
-reth-primitives-traits.workspace = true
 reth-transaction-pool.workspace = true
 reth-provider.workspace = true
 reth-payload-builder.workspace = true
@@ -25,10 +24,11 @@ reth-tasks.workspace = true
 reth-evm.workspace = true
 reth-revm.workspace=true
 
-# ethereum
-alloy-rlp.workspace = true
-alloy-primitives.workspace = true
+# revm
 revm.workspace = true
+
+# ethereum
+alloy-primitives.workspace = true
 alloy-consensus.workspace = true
 alloy-eips.workspace = true
 

crates/payload/basic/src/lib.rs

@@ -11,7 +11,7 @@
 use crate::metrics::PayloadBuilderMetrics;
 use alloy_consensus::constants::EMPTY_WITHDRAWALS;
 use alloy_eips::{eip4895::Withdrawals, merge::SLOT_DURATION};
-use alloy_primitives::{Bytes, B256, U256};
+use alloy_primitives::{B256, U256};
 use futures_core::ready;
 use futures_util::FutureExt;
 use reth_chainspec::EthereumHardforks;
@@ -20,7 +20,6 @@ use reth_payload_builder::{KeepPayloadJobAlive, PayloadId, PayloadJob, PayloadJo
 use reth_payload_builder_primitives::PayloadBuilderError;
 use reth_payload_primitives::{BuiltPayload, PayloadBuilderAttributes, PayloadKind};
 use reth_primitives::{proofs, SealedHeader};
-use reth_primitives_traits::constants::RETH_CLIENT_VERSION;
 use reth_provider::{BlockReaderIdExt, CanonStateNotification, StateProviderFactory};
 use reth_revm::cached::CachedReads;
 use reth_tasks::TaskSpawner;
@@ -247,8 +246,6 @@ impl PayloadTaskGuard {
 /// Settings for the [`BasicPayloadJobGenerator`].
 #[derive(Debug, Clone)]
 pub struct BasicPayloadJobGeneratorConfig {
-    /// Data to include in the block's extra data field.
-    extradata: Bytes,
     /// The interval at which the job should build a new payload after the last.
     interval: Duration,
     /// The deadline for when the payload builder job should resolve.
@@ -284,20 +281,11 @@ impl BasicPayloadJobGeneratorConfig {
         self.max_payload_tasks = max_payload_tasks;
         self
     }
-
-    /// Sets the data to include in the block's extra data field.
-    ///
-    /// Defaults to the current client version: `rlp(RETH_CLIENT_VERSION)`.
-    pub fn extradata(mut self, extradata: Bytes) -> Self {
-        self.extradata = extradata;
-        self
-    }
 }
 
 impl Default for BasicPayloadJobGeneratorConfig {
     fn default() -> Self {
         Self {
-            extradata: alloy_rlp::encode(RETH_CLIENT_VERSION.as_bytes()).into(),
             interval: Duration::from_secs(1),
             // 12s slot time
             deadline: SLOT_DURATION,

examples/custom-engine-types/src/main.rs

@@ -363,8 +363,7 @@ where
         let payload_job_config = BasicPayloadJobGeneratorConfig::default()
             .interval(conf.interval())
             .deadline(conf.deadline())
-            .max_payload_tasks(conf.max_payload_tasks())
-            .extradata(conf.extradata_bytes());
+            .max_payload_tasks(conf.max_payload_tasks());
 
         let payload_generator = BasicPayloadJobGenerator::with_builder(
             ctx.provider().clone(),

examples/custom-payload-builder/src/main.rs

@@ -18,7 +18,6 @@ use reth::{
     payload::PayloadBuilderHandle,
     providers::CanonStateSubscriptions,
     transaction_pool::{PoolTransaction, TransactionPool},
-    version::default_extra_data_bytes,
 };
 use reth_basic_payload_builder::BasicPayloadJobGeneratorConfig;
 use reth_chainspec::ChainSpec;
@@ -59,8 +58,7 @@ where
         let payload_job_config = BasicPayloadJobGeneratorConfig::default()
             .interval(conf.interval())
             .deadline(conf.deadline())
-            .max_payload_tasks(conf.max_payload_tasks())
-            .extradata(conf.extradata_bytes());
+            .max_payload_tasks(conf.max_payload_tasks());
 
         let payload_generator = EmptyBlockPayloadJobGenerator::with_builder(
             ctx.provider().clone(),
@@ -69,7 +67,7 @@ where
             payload_job_config,
             reth_ethereum_payload_builder::EthereumPayloadBuilder::new(
                 EthEvmConfig::new(ctx.chain_spec()),
-                EthereumBuilderConfig::new(default_extra_data_bytes()),
+                EthereumBuilderConfig::new(conf.extradata_bytes()),
             ),
         );