Merge branch 'develop' into e2e/set-value

.changeset/flat-windows-trade.md

----
-'@eth-optimism/proxyd': minor
----
-
-Allow disabling backend rate limiter

.changeset/shy-trainers-sneeze.md

----
-'@eth-optimism/proxyd': minor
----
-
-Support pattern matching in exempt origins/user agents

.changeset/wet-cameras-cover.md

----
-'@eth-optimism/proxyd': minor
----
-
-adds server.log_level config

op-bindings/predeploys/dev_addresses.go

@@ -10,6 +10,7 @@ const (
 	DevOptimismMintableERC20Factory = "0x6900000000000000000000000000000000000004"
 	DevAddressManager               = "0x6900000000000000000000000000000000000005"
 	DevProxyAdmin                   = "0x6900000000000000000000000000000000000006"
+	DevWETH9                        = "0x6900000000000000000000000000000000000007"
 )
 
 var (
@@ -20,6 +21,7 @@ var (
 	DevOptimismMintableERC20FactoryAddr = common.HexToAddress(DevOptimismMintableERC20Factory)
 	DevAddressManagerAddr               = common.HexToAddress(DevAddressManager)
 	DevProxyAdminAddr                   = common.HexToAddress(DevProxyAdmin)
+	DevWETH9Addr                        = common.HexToAddress(DevWETH9)
 
 	DevPredeploys = make(map[string]*common.Address)
 )
@@ -32,4 +34,5 @@ func init() {
 	DevPredeploys["OptimismMintableERC20Factory"] = &DevOptimismMintableERC20FactoryAddr
 	DevPredeploys["AddressManager"] = &DevAddressManagerAddr
 	DevPredeploys["Admin"] = &DevProxyAdminAddr
+	DevPredeploys["WETH9"] = &DevWETH9Addr
 }

op-chain-ops/genesis/layer_one.go

@@ -165,6 +165,16 @@ func BuildL1DeveloperGenesis(config *DeployConfig) (*core.Genesis, error) {
 
 	for name, proxyAddr := range predeploys.DevPredeploys {
 		memDB.SetState(*proxyAddr, ImplementationSlot, depsByName[name].Address.Hash())
+
+		// Special case for WETH since it was not designed to be behind a proxy
+		if name == "WETH9" {
+			name, _ := state.EncodeStringValue("Wrapped Ether", 0)
+			symbol, _ := state.EncodeStringValue("WETH", 0)
+			decimals, _ := state.EncodeUintValue(18, 0)
+			memDB.SetState(*proxyAddr, common.Hash{}, name)
+			memDB.SetState(*proxyAddr, common.Hash{31: 0x01}, symbol)
+			memDB.SetState(*proxyAddr, common.Hash{31: 0x02}, decimals)
+		}
 	}
 
 	stateDB, err := backend.Blockchain().State()
@@ -183,6 +193,7 @@ func BuildL1DeveloperGenesis(config *DeployConfig) (*core.Genesis, error) {
 
 		memDB.CreateAccount(depAddr)
 		memDB.SetCode(depAddr, dep.Bytecode)
+
 		for iter.Next() {
 			_, data, _, err := rlp.Split(iter.Value)
 			if err != nil {
@@ -250,6 +261,9 @@ func deployL1Contracts(config *DeployConfig, backend *backends.SimulatedBackend)
 				common.Address{19: 0x01},
 			},
 		},
+		{
+			Name: "WETH9",
+		},
 	}...)
 	return deployer.Deploy(backend, constructors, l1Deployer)
 }
@@ -308,6 +322,11 @@ func l1Deployer(backend *backends.SimulatedBackend, opts *bind.TransactOpts, dep
 			backend,
 			common.Address{},
 		)
+	case "WETH9":
+		_, tx, _, err = bindings.DeployWETH9(
+			opts,
+			backend,
+		)
 	default:
 		if strings.HasSuffix(deployment.Name, "Proxy") {
 			_, tx, _, err = bindings.DeployProxy(opts, backend, deployer.TestAddress)

op-chain-ops/genesis/layer_one_test.go

@@ -92,6 +92,18 @@ func TestBuildL1DeveloperGenesis(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, predeploys.DevL1StandardBridgeAddr, bridgeAddr)
 
+	weth9, err := bindings.NewWETH9(predeploys.DevWETH9Addr, sim)
+	require.NoError(t, err)
+	decimals, err := weth9.Decimals(callOpts)
+	require.NoError(t, err)
+	require.Equal(t, uint8(18), decimals)
+	symbol, err := weth9.Symbol(callOpts)
+	require.NoError(t, err)
+	require.Equal(t, "WETH", symbol)
+	name, err := weth9.Name(callOpts)
+	require.NoError(t, err)
+	require.Equal(t, "Wrapped Ether", name)
+
 	// test that we can do deposits, etc.
 	priv, err := crypto.HexToECDSA("ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80")
 	require.NoError(t, err)

proxyd/CHANGELOG.md

 # @eth-optimism/proxyd
 
+## 3.12.0
+
+### Minor Changes
+
+- e9f2c701: Allow disabling backend rate limiter
+- ca45a85e: Support pattern matching in exempt origins/user agents
+- f4faa44c: adds server.log_level config
+
 ## 3.11.0
 
 ### Minor Changes

proxyd/package.json

 {
   "name": "@eth-optimism/proxyd",
-  "version": "3.11.0",
+  "version": "3.12.0",
   "private": true,
   "dependencies": {}
 }