Merge branch 'main' into mb/dirk_integration

Author: dsocolobsky

.github/workflows/release.yml

@@ -136,7 +136,7 @@ jobs:
           platforms: linux/amd64,linux/arm64
           tags: |
             ghcr.io/commit-boost/pbs:${{ github.ref_name }}
-            ghcr.io/commit-boost/pbs:latest
+            ${{ !contains(github.ref_name, 'rc') && 'ghcr.io/commit-boost/pbs:latest' || '' }}
           cache-from: type=registry,ref=ghcr.io/commit-boost/pbs:buildcache
           cache-to: type=registry,ref=ghcr.io/commit-boost/pbs:buildcache,mode=max
           file: provisioning/pbs.Dockerfile
@@ -172,7 +172,7 @@ jobs:
           platforms: linux/amd64,linux/arm64
           tags: |
             ghcr.io/commit-boost/signer:${{ github.ref_name }}
-            ghcr.io/commit-boost/signer:latest
+            ${{ !contains(github.ref_name, 'rc') && 'ghcr.io/commit-boost/signer:latest' || '' }}
           cache-from: type=registry,ref=ghcr.io/commit-boost/signer:buildcache
           cache-to: type=registry,ref=ghcr.io/commit-boost/signer:buildcache,mode=max
           file: provisioning/signer.Dockerfile

Cargo.lock

@@ -17,7 +17,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
-version = "0.6.0"
+version = "0.7.0-rc.1"
 rust-version = "1.83"
 edition = "2021"
 
@@ -37,7 +37,7 @@ alloy = { version = "0.8.0", features = [
     "getrandom",
     "providers",
 ] }
-ssz_types = "0.8"
+ssz_types = "0.10"
 ethereum_serde_utils = "0.7.0"
 
 # networking
@@ -63,6 +63,8 @@ serde_json = "1.0.117"
 serde_yaml = "0.9.33"
 base64 = "0.22.1"
 unicode-normalization = "0.1.24"
+ethereum_ssz = "0.8"
+ethereum_ssz_derive = "0.8"
 
 # telemetry
 tracing = "0.1.40"
@@ -73,8 +75,8 @@ prometheus = "0.13.4"
 # crypto
 blst = "0.3.11"
 blsful = "2.5"
-tree_hash = "0.8"
-tree_hash_derive = "0.8"
+tree_hash = "0.9"
+tree_hash_derive = "0.9"
 eth2_keystore = { git = "https://github.com/sigp/lighthouse", rev = "9e12c21f268c80a3f002ae0ca27477f9f512eb6f" }
 k256 = "0.13"
 aes = "0.8"

Cargo.toml

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2024 Commit-Boost
+Copyright (c) 2025 Commit-Boost
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

LICENSE-MIT

@@ -44,9 +44,6 @@ skip_sigverify = false
 # Can be specified as a float or a string for extra precision (e.g. "0.01")
 # OPTIONAL, DEFAULT: 0.0
 min_bid_eth = 0.0
-# List of URLs of relay monitors to send registrations to
-# OPTIONAL
-relay_monitors = []
 # How late in milliseconds in the slot is "late". This impacts the `get_header` requests, by shortening timeouts for `get_header` calls to
 # relays and make sure a header is returned within this deadline. If the request from the CL comes later in the slot, then fetching headers is skipped
 # to force local building and miniminzing the risk of missed slots. See also the timing games section below

config.example.toml

@@ -25,6 +25,8 @@ toml.workspace = true
 serde.workspace = true
 serde_json.workspace = true
 serde_yaml.workspace = true
+ethereum_ssz.workspace = true
+ethereum_ssz_derive.workspace = true
 
 # telemetry
 tracing.workspace = true

crates/common/Cargo.toml

@@ -111,9 +111,6 @@ pub struct PbsConfig {
     /// Minimum bid that will be accepted from get_header
     #[serde(rename = "min_bid_eth", with = "as_eth_str", default = "default_u256")]
     pub min_bid_wei: U256,
-    /// List of relay monitor urls in the form of scheme://host
-    #[serde(default)]
-    pub relay_monitors: Vec<Url>,
     /// How late in the slot we consider to be "late"
     #[serde(default = "default_u64::<LATE_IN_SLOT_TIME_MS>")]
     pub late_in_slot_time_ms: u64,

crates/common/src/config/pbs.rs

@@ -14,7 +14,7 @@ pub const RELOAD_PATH: &str = "/reload";
 // const HEADER_SLOT_UUID_KEY: &str = "X-MEVBoost-SlotID";
 pub const HEADER_VERSION_KEY: &str = "X-CommitBoost-Version";
 pub const HEADER_VERSION_VALUE: &str = COMMIT_BOOST_VERSION;
-pub const HEADER_START_TIME_UNIX_MS: &str = "X-MEVBoost-StartTimeUnixMS";
+pub const HEADER_START_TIME_UNIX_MS: &str = "Date-Milliseconds";
 
 pub const BUILDER_EVENTS_PATH: &str = "/builder_events";
 pub const DEFAULT_PBS_JWT_KEY: &str = "DEFAULT_PBS";

crates/common/src/pbs/constants.rs

@@ -83,4 +83,7 @@ pub enum ValidationError {
 
     #[error("invalid gas limit: parent: {parent} header: {header}")]
     GasLimit { parent: u64, header: u64 },
+
+    #[error("payload mismatch: request: {request} response: {response}")]
+    PayloadVersionMismatch { request: &'static str, response: &'static str },
 }