fix(consensus): serde aliases to avoid breaking changes (#1654)

crates/consensus/src/block/header.rs

@@ -22,11 +22,11 @@ pub struct Header {
     /// block’s header, in its entirety; formally Hp.
     pub parent_hash: B256,
     /// The Keccak 256-bit hash of the ommers list portion of this block; formally Ho.
-    #[cfg_attr(feature = "serde", serde(rename = "sha3Uncles"))]
+    #[cfg_attr(feature = "serde", serde(rename = "sha3Uncles", alias = "ommersHash"))]
     pub ommers_hash: B256,
     /// The 160-bit address to which all fees collected from the successful mining of this block
     /// be transferred; formally Hc.
-    #[cfg_attr(feature = "serde", serde(rename = "miner"))]
+    #[cfg_attr(feature = "serde", serde(rename = "miner", alias = "beneficiary"))]
     pub beneficiary: Address,
     /// The Keccak 256-bit hash of the root node of the state trie, after all transactions are
     /// executed and finalisations applied; formally Hr.

crates/consensus/src/transaction/eip1559.rs

@@ -22,7 +22,10 @@ pub struct TxEip1559 {
     /// this transaction. This is paid up-front, before any
     /// computation is done and may not be increased
     /// later; formally Tg.
-    #[cfg_attr(feature = "serde", serde(with = "alloy_serde::quantity", rename = "gas"))]
+    #[cfg_attr(
+        feature = "serde",
+        serde(with = "alloy_serde::quantity", rename = "gas", alias = "gasLimit")
+    )]
     pub gas_limit: u64,
     /// A scalar value equal to the maximum
     /// amount of gas that should be used in executing

crates/consensus/src/transaction/eip2930.rs

@@ -33,7 +33,10 @@ pub struct TxEip2930 {
     /// this transaction. This is paid up-front, before any
     /// computation is done and may not be increased
     /// later; formally Tg.
-    #[cfg_attr(feature = "serde", serde(with = "alloy_serde::quantity", rename = "gas"))]
+    #[cfg_attr(
+        feature = "serde",
+        serde(with = "alloy_serde::quantity", rename = "gas", alias = "gasLimit")
+    )]
     pub gas_limit: u64,
     /// The 160-bit address of the message call’s recipient or, for a contract creation
     /// transaction, ∅, used here to denote the only member of B0 ; formally Tt.

crates/consensus/src/transaction/eip4844.rs

@@ -403,7 +403,10 @@ pub struct TxEip4844 {
     /// this transaction. This is paid up-front, before any
     /// computation is done and may not be increased
     /// later; formally Tg.
-    #[cfg_attr(feature = "serde", serde(with = "alloy_serde::quantity", rename = "gas"))]
+    #[cfg_attr(
+        feature = "serde",
+        serde(with = "alloy_serde::quantity", rename = "gas", alias = "gasLimit")
+    )]
     pub gas_limit: u64,
     /// A scalar value equal to the maximum
     /// amount of gas that should be used in executing

crates/consensus/src/transaction/eip7702.rs

@@ -30,7 +30,10 @@ pub struct TxEip7702 {
     /// this transaction. This is paid up-front, before any
     /// computation is done and may not be increased
     /// later; formally Tg.
-    #[cfg_attr(feature = "serde", serde(with = "alloy_serde::quantity", rename = "gas"))]
+    #[cfg_attr(
+        feature = "serde",
+        serde(with = "alloy_serde::quantity", rename = "gas", alias = "gasLimit")
+    )]
     pub gas_limit: u64,
     /// A scalar value equal to the maximum
     /// amount of gas that should be used in executing

crates/consensus/src/transaction/legacy.rs

@@ -41,7 +41,10 @@ pub struct TxLegacy {
     /// this transaction. This is paid up-front, before any
     /// computation is done and may not be increased
     /// later; formally Tg.
-    #[cfg_attr(feature = "serde", serde(with = "alloy_serde::quantity", rename = "gas"))]
+    #[cfg_attr(
+        feature = "serde",
+        serde(with = "alloy_serde::quantity", rename = "gas", alias = "gasLimit")
+    )]
     pub gas_limit: u64,
     /// The 160-bit address of the message call’s recipient or, for a contract creation
     /// transaction, ∅, used here to denote the only member of B0 ; formally Tt.