feat: send CanonStateNotifications from execution stage (#7578)

crates/node-builder/src/builder.rs

@@ -27,7 +27,7 @@ use reth_db::{
     test_utils::{create_test_rw_db, TempDatabase},
     DatabaseEnv,
 };
-use reth_exex::{ExExContext, ExExHandle, ExExManager};
+use reth_exex::{ExExContext, ExExHandle, ExExManager, ExExManagerHandle};
 use reth_interfaces::p2p::either::EitherDownloader;
 use reth_network::{NetworkBuilder, NetworkConfig, NetworkEvents, NetworkHandle};
 use reth_node_api::{
@@ -711,6 +711,8 @@ where
         }
 
         // Configure the pipeline
+        let pipeline_exex_handle =
+            exex_manager_handle.clone().unwrap_or_else(ExExManagerHandle::empty);
         let (mut pipeline, client) = if config.dev.dev {
             info!(target: "reth::cli", "Starting Reth in dev mode");
 
@@ -743,6 +745,7 @@ where
                 max_block,
                 static_file_producer,
                 evm_config,
+                pipeline_exex_handle,
             )
             .await?;
 
@@ -765,6 +768,7 @@ where
                 max_block,
                 static_file_producer,
                 evm_config,
+                pipeline_exex_handle,
             )
             .await?;
 

crates/node-builder/src/setup.rs

@@ -7,6 +7,7 @@ use reth_downloaders::{
     bodies::bodies::BodiesDownloaderBuilder,
     headers::reverse_headers::ReverseHeadersDownloaderBuilder,
 };
+use reth_exex::ExExManagerHandle;
 use reth_interfaces::{
     consensus::Consensus,
     p2p::{
@@ -49,6 +50,7 @@ pub async fn build_networked_pipeline<DB, Client, EvmConfig>(
     max_block: Option<BlockNumber>,
     static_file_producer: StaticFileProducer<DB>,
     evm_config: EvmConfig,
+    exex_manager_handle: ExExManagerHandle,
 ) -> eyre::Result<Pipeline<DB>>
 where
     DB: Database + Unpin + Clone + 'static,
@@ -76,6 +78,7 @@ where
         prune_config,
         static_file_producer,
         evm_config,
+        exex_manager_handle,
     )
     .await?;
 
@@ -96,6 +99,7 @@ pub async fn build_pipeline<DB, H, B, EvmConfig>(
     prune_config: Option<PruneConfig>,
     static_file_producer: StaticFileProducer<DB>,
     evm_config: EvmConfig,
+    exex_manager_handle: ExExManagerHandle,
 ) -> eyre::Result<Pipeline<DB>>
 where
     DB: Database + Clone + 'static,
@@ -166,6 +170,7 @@ where
                         .max(stage_config.account_hashing.clean_threshold)
                         .max(stage_config.storage_hashing.clean_threshold),
                     prune_modes.clone(),
+                    exex_manager_handle,
                 )
                 .with_metrics_tx(metrics_tx),
             )