chore: remove optimism feature (#14545)

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

crates/optimism/node/Cargo.toml

@@ -13,8 +13,8 @@ workspace = true
 [dependencies]
 # reth
 reth-chainspec.workspace = true
-reth-db.workspace = true
-reth-engine-local.workspace = true
+reth-db = { workspace = true, features = ["op"] }
+reth-engine-local = { workspace = true, features = ["op"] }
 reth-primitives.workspace = true
 reth-primitives-traits.workspace = true
 reth-payload-builder.workspace = true
@@ -43,7 +43,7 @@ reth-optimism-txpool.workspace = true
 reth-optimism-chainspec.workspace = true
 reth-optimism-consensus.workspace = true
 reth-optimism-forks.workspace = true
-reth-optimism-primitives = { workspace = true, features = ["serde", "serde-bincode-compat"] }
+reth-optimism-primitives = { workspace = true, features = ["serde", "serde-bincode-compat", "reth-codec"] }
 
 # revm with required optimism features
 revm = { workspace = true, features = ["secp256k1", "blst", "c-kzg"] }
@@ -87,19 +87,6 @@ futures.workspace = true
 
 [features]
 default = ["reth-codec"]
-optimism = [
-    "reth-provider/optimism",
-    "reth-optimism-evm/optimism",
-    "reth-optimism-payload-builder/optimism",
-    "reth-optimism-rpc/optimism",
-    "reth-engine-local/op",
-    "reth-optimism-consensus/optimism",
-    "reth-db/optimism",
-    "reth-optimism-node/optimism",
-    "reth-node-core/optimism",
-    "reth-optimism-primitives/optimism",
-    "reth-optimism-txpool/optimism",
-]
 asm-keccak = [
     "reth-primitives/asm-keccak",
     "alloy-primitives/asm-keccak",

crates/optimism/node/src/lib.rs

@@ -9,8 +9,6 @@
     issue_tracker_base_url = "https://github.com/paradigmxyz/reth/issues/"
 )]
 #![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
-// The `optimism` feature must be enabled to use this crate.
-#![cfg(feature = "optimism")]
 
 /// CLI argument parsing for the optimism node.
 pub mod args;

crates/optimism/node/tests/e2e/main.rs

@@ -1,6 +1,5 @@
 #![allow(missing_docs)]
 
-#[cfg(feature = "optimism")]
 mod p2p;
 
 const fn main() {}

crates/optimism/node/tests/it/main.rs

@@ -1,9 +1,7 @@
 #![allow(missing_docs)]
 
-#[cfg(feature = "optimism")]
 mod builder;
 
-#[cfg(feature = "optimism")]
 mod priority;
 
 const fn main() {}