Merge branch 'develop' into refcell/missing-events

.changeset/tough-avocados-dance.md

+---
+'@eth-optimism/contracts-bedrock': patch
+---
+
+Added a test for large deposit gaps

op-chain-ops/crossdomain/message.go

@@ -14,12 +14,12 @@ import (
 // version 1 messages have a value and the most significant
 // byte of the nonce is a 1
 type CrossDomainMessage struct {
-	Nonce    *big.Int
-	Sender   *common.Address
-	Target   *common.Address
-	Value    *big.Int
-	GasLimit *big.Int
-	Data     []byte
+	Nonce    *big.Int        `json:"nonce"`
+	Sender   *common.Address `json:"sender"`
+	Target   *common.Address `json:"target"`
+	Value    *big.Int        `json:"value"`
+	GasLimit *big.Int        `json:"gasLimit"`
+	Data     []byte          `json:"data"`
 }
 
 // NewCrossDomainMessage creates a CrossDomainMessage.

op-chain-ops/crossdomain/migrate.go

@@ -76,7 +76,7 @@ func MigrateWithdrawal(withdrawal *LegacyWithdrawal, l1CrossDomainMessenger *com
 		withdrawal.Target,
 		value,
 		new(big.Int),
-		withdrawal.Data,
+		[]byte(withdrawal.Data),
 	)
 	if err != nil {
 		return nil, fmt.Errorf("cannot abi encode relayMessage: %w", err)

op-chain-ops/crossdomain/withdrawal.go

@@ -2,11 +2,13 @@ package crossdomain
 
 import (
 	"errors"
+	"fmt"
 	"math/big"
 
 	"github.com/ethereum-optimism/optimism/op-bindings/bindings"
 	"github.com/ethereum/go-ethereum/accounts/abi"
 	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/common/hexutil"
 	"github.com/ethereum/go-ethereum/crypto"
 )
 
@@ -28,7 +30,7 @@ type Withdrawal struct {
 	Target   *common.Address `json:"target"`
 	Value    *big.Int        `json:"value"`
 	GasLimit *big.Int        `json:"gasLimit"`
-	Data     []byte          `json:"data"`
+	Data     hexutil.Bytes   `json:"data"`
 }
 
 // NewWithdrawal will create a Withdrawal
@@ -44,7 +46,7 @@ func NewWithdrawal(
 		Target:   target,
 		Value:    value,
 		GasLimit: gasLimit,
-		Data:     data,
+		Data:     hexutil.Bytes(data),
 	}
 }
 
@@ -58,9 +60,9 @@ func (w *Withdrawal) Encode() ([]byte, error) {
 		{Name: "gasLimit", Type: Uint256Type},
 		{Name: "data", Type: BytesType},
 	}
-	enc, err := args.Pack(w.Nonce, w.Sender, w.Target, w.Value, w.GasLimit, w.Data)
+	enc, err := args.Pack(w.Nonce, w.Sender, w.Target, w.Value, w.GasLimit, []byte(w.Data))
 	if err != nil {
-		return nil, err
+		return nil, fmt.Errorf("cannot encode withdrawal: %w", err)
 	}
 	return enc, nil
 }
@@ -110,7 +112,7 @@ func (w *Withdrawal) Decode(data []byte) error {
 	w.Target = &target
 	w.Value = value
 	w.GasLimit = gasLimit
-	w.Data = msgData
+	w.Data = hexutil.Bytes(msgData)
 	return nil
 }
 
@@ -150,6 +152,6 @@ func (w *Withdrawal) WithdrawalTransaction() bindings.TypesWithdrawalTransaction
 		Target:   *w.Target,
 		Value:    w.Value,
 		GasLimit: w.GasLimit,
-		Data:     w.Data,
+		Data:     []byte(w.Data),
 	}
 }

op-node/cmd/doc/cmd.go

+package doc
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/ethereum-optimism/optimism/op-node/metrics"
+	"github.com/olekukonko/tablewriter"
+	"github.com/urfave/cli"
+)
+
+var Subcommands = cli.Commands{
+	{
+		Name:  "metrics",
+		Usage: "Dumps a list of supported metrics to stdout",
+		Flags: []cli.Flag{
+			cli.StringFlag{
+				Name:  "format",
+				Value: "markdown",
+				Usage: "Output format (json|markdown)",
+			},
+		},
+		Action: func(ctx *cli.Context) error {
+			m := metrics.NewMetrics("default")
+			supportedMetrics := m.Document()
+			format := ctx.String("format")
+
+			if format != "markdown" && format != "json" {
+				return fmt.Errorf("invalid format: %s", format)
+			}
+
+			if format == "json" {
+				enc := json.NewEncoder(os.Stdout)
+				return enc.Encode(supportedMetrics)
+			}
+
+			table := tablewriter.NewWriter(os.Stdout)
+			table.SetBorders(tablewriter.Border{Left: true, Top: false, Right: true, Bottom: false})
+			table.SetCenterSeparator("|")
+			table.SetAutoWrapText(false)
+			table.SetHeader([]string{"Metric", "Description", "Labels", "Type"})
+			var data [][]string
+			for _, metric := range supportedMetrics {
+				labels := strings.Join(metric.Labels, ",")
+				data = append(data, []string{metric.Name, metric.Help, labels, metric.Type})
+			}
+			table.AppendBulk(data)
+			table.Render()
+			return nil
+		},
+	},
+}

op-node/cmd/main.go

@@ -9,6 +9,8 @@ import (
 	"syscall"
 	"time"
 
+	"github.com/ethereum-optimism/optimism/op-node/cmd/doc"
+
 	"github.com/urfave/cli"
 
 	opnode "github.com/ethereum-optimism/optimism/op-node"
@@ -68,6 +70,10 @@ func main() {
 			Name:        "genesis",
 			Subcommands: genesis.Subcommands,
 		},
+		{
+			Name:        "doc",
+			Subcommands: doc.Subcommands,
+		},
 	}
 
 	err := app.Run(os.Args)

op-node/go.mod

@@ -23,6 +23,7 @@ require (
 	github.com/libp2p/go-libp2p-testing v0.12.0
 	github.com/multiformats/go-multiaddr v0.7.0
 	github.com/multiformats/go-multiaddr-dns v0.3.1
+	github.com/olekukonko/tablewriter v0.0.5
 	github.com/prometheus/client_golang v1.13.0
 	github.com/stretchr/testify v1.8.1
 	github.com/urfave/cli v1.22.9
@@ -115,7 +116,6 @@ require (
 	github.com/multiformats/go-multistream v0.3.3 // indirect
 	github.com/multiformats/go-varint v0.0.6 // indirect
 	github.com/nxadm/tail v1.4.8 // indirect
-	github.com/olekukonko/tablewriter v0.0.5 // indirect
 	github.com/onsi/ginkgo v1.16.5 // indirect
 	github.com/opencontainers/runtime-spec v1.0.2 // indirect
 	github.com/opentracing/opentracing-go v1.2.0 // indirect

op-node/metrics/caching.go

 package metrics
 
 import (
+	"github.com/ethereum-optimism/optimism/op-service/metrics"
 	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 )
 
 // CacheMetrics implements the Metrics interface in the caching package,
@@ -34,16 +34,16 @@ func (m *CacheMetrics) CacheGet(typeLabel string, hit bool) {
 	}
 }
 
-func NewCacheMetrics(registry prometheus.Registerer, ns string, name string, displayName string) *CacheMetrics {
+func NewCacheMetrics(factory metrics.Factory, ns string, name string, displayName string) *CacheMetrics {
 	return &CacheMetrics{
-		SizeVec: promauto.With(registry).NewGaugeVec(prometheus.GaugeOpts{
+		SizeVec: factory.NewGaugeVec(prometheus.GaugeOpts{
 			Namespace: ns,
 			Name:      name + "_size",
 			Help:      displayName + " cache size",
 		}, []string{
 			"type",
 		}),
-		GetVec: promauto.With(registry).NewCounterVec(prometheus.CounterOpts{
+		GetVec: factory.NewCounterVec(prometheus.CounterOpts{
 			Namespace: ns,
 			Name:      name + "_get",
 			Help:      displayName + " lookups, hitting or not",
@@ -51,7 +51,7 @@ func NewCacheMetrics(registry prometheus.Registerer, ns string, name string, dis
 			"type",
 			"hit",
 		}),
-		AddVec: promauto.With(registry).NewCounterVec(prometheus.CounterOpts{
+		AddVec: factory.NewCounterVec(prometheus.CounterOpts{
 			Namespace: ns,
 			Name:      name + "_add",
 			Help:      displayName + " additions, evicting previous values or not",

op-node/metrics/events.go

@@ -4,8 +4,9 @@ import (
 	"fmt"
 	"time"
 
+	"github.com/ethereum-optimism/optimism/op-service/metrics"
+
 	"github.com/prometheus/client_golang/prometheus"
-	"github.com/prometheus/client_golang/prometheus/promauto"
 )
 
 type EventMetrics struct {
@@ -18,14 +19,14 @@ func (e *EventMetrics) RecordEvent() {
 	e.LastTime.Set(float64(time.Now().Unix()))
 }
 
-func NewEventMetrics(registry prometheus.Registerer, ns string, name string, displayName string) *EventMetrics {
+func NewEventMetrics(factory metrics.Factory, ns string, name string, displayName string) *EventMetrics {
 	return &EventMetrics{
-		Total: promauto.With(registry).NewCounter(prometheus.CounterOpts{
+		Total: factory.NewCounter(prometheus.CounterOpts{
 			Namespace: ns,
 			Name:      fmt.Sprintf("%s_total", name),
 			Help:      fmt.Sprintf("Count of %s events", displayName),
 		}),
-		LastTime: promauto.With(registry).NewGauge(prometheus.GaugeOpts{
+		LastTime: factory.NewGauge(prometheus.GaugeOpts{
 			Namespace: ns,
 			Name:      fmt.Sprintf("last_%s_unix", name),
 			Help:      fmt.Sprintf("Timestamp of last %s event", displayName),

op-node/rollup/derive/system_config.go

@@ -27,6 +27,17 @@ var (
 	ConfigUpdateEventVersion0 = common.Hash{}
 )
 
+var (
+	// A left-padded uint256 equal to 32.
+	oneWordUint = common.Hash{31: 32}
+	// A left-padded uint256 equal to 64.
+	twoWordUint = common.Hash{31: 64}
+	// 24 zero bytes (the padding for a uint64 in a 32 byte word)
+	uint64Padding = make([]byte, 24)
+	// 12 zero bytes (the padding for an Ethereum address in a 32 byte word)
+	addressPadding = make([]byte, 12)
+)
+
 // UpdateSystemConfigWithL1Receipts filters all L1 receipts to find config updates and applies the config updates to the given sysCfg
 func UpdateSystemConfigWithL1Receipts(sysCfg *eth.SystemConfig, receipts []*types.Receipt, cfg *rollup.Config) error {
 	var result error
@@ -69,50 +80,94 @@ func ProcessSystemConfigUpdateLogEvent(destSysCfg *eth.SystemConfig, ev *types.L
 	}
 	// indexed 1
 	updateType := ev.Topics[2]
-	// unindexed data
+
+	// Create a reader of the unindexed data
+	reader := bytes.NewReader(ev.Data)
+
+	// Counter for the number of bytes read from `reader` via `readWord`
+	countReadBytes := 0
+
+	// Helper function to read a word from the log data reader
+	readWord := func() (b [32]byte) {
+		if _, err := reader.Read(b[:]); err != nil {
+			// If there is an error reading the next 32 bytes from the reader, return an empty
+			// 32 byte array. We always check that the number of bytes read (`countReadBytes`)
+			// is equal to the expected amount at the end of each switch case.
+			return b
+		}
+		countReadBytes += 32
+		return b
+	}
+
+	// Attempt to read unindexed data
 	switch updateType {
 	case SystemConfigUpdateBatcher:
-		if len(ev.Data) != 32*3 {
-			return fmt.Errorf("expected 32*3 bytes in batcher hash update, but got %d bytes", len(ev.Data))
+		// Read the pointer, it should always equal 32.
+		if word := readWord(); word != oneWordUint {
+			return fmt.Errorf("expected offset to point to length location, but got %s", word)
 		}
-		if x := common.BytesToHash(ev.Data[:32]); x != (common.Hash{31: 32}) {
-			return fmt.Errorf("expected offset to point to length location, but got %s", x)
+
+		// Read the length, it should also always equal 32.
+		if word := readWord(); word != oneWordUint {
+			return fmt.Errorf("expected length to be 32 bytes, but got %s", word)
 		}
-		if x := common.BytesToHash(ev.Data[32:64]); x != (common.Hash{31: 32}) {
-			return fmt.Errorf("expected length of 1 bytes32, but got %s", x)
+
+		// Indexing `word` directly is always safe here, it is guaranteed to be 32 bytes in length.
+		// Check that the batcher address is correctly zero-padded.
+		word := readWord()
+		if !bytes.Equal(word[:12], addressPadding) {
+			return fmt.Errorf("expected version 0 batcher hash with zero padding, but got %x", word)
 		}
-		if !bytes.Equal(ev.Data[64:64+12], make([]byte, 12)) {
-			return fmt.Errorf("expected version 0 batcher hash with zero padding, but got %x", ev.Data)
+		destSysCfg.BatcherAddr.SetBytes(word[12:])
+
+		if countReadBytes != 32*3 {
+			return NewCriticalError(fmt.Errorf("expected 32*3 bytes in batcher hash update, but got %d bytes", len(ev.Data)))
 		}
-		destSysCfg.BatcherAddr.SetBytes(ev.Data[64+12:])
+
 		return nil
-	case SystemConfigUpdateGasConfig: // left padded uint8
-		if len(ev.Data) != 32*4 {
-			return fmt.Errorf("expected 32*4 bytes in GPO params update data, but got %d", len(ev.Data))
+	case SystemConfigUpdateGasConfig:
+		// Read the pointer, it should always equal 32.
+		if word := readWord(); word != oneWordUint {
+			return fmt.Errorf("expected offset to point to length location, but got %s", word)
 		}
-		if x := common.BytesToHash(ev.Data[:32]); x != (common.Hash{31: 32}) {
-			return fmt.Errorf("expected offset to point to length location, but got %s", x)
+
+		// Read the length, it should always equal 64.
+		if word := readWord(); word != twoWordUint {
+			return fmt.Errorf("expected length to be 64 bytes, but got %s", word)
 		}
-		if x := common.BytesToHash(ev.Data[32:64]); x != (common.Hash{31: 64}) {
-			return fmt.Errorf("expected length of 2 bytes32, but got %s", x)
+
+		// Set the system config's overhead and scalar values to the values read from the log
+		destSysCfg.Overhead = readWord()
+		destSysCfg.Scalar = readWord()
+
+		if countReadBytes != 32*4 {
+			return NewCriticalError(fmt.Errorf("expected 32*4 bytes in GPO params update data, but got %d", len(ev.Data)))
 		}
-		copy(destSysCfg.Overhead[:], ev.Data[64:96])
-		copy(destSysCfg.Scalar[:], ev.Data[96:128])
+
 		return nil
 	case SystemConfigUpdateGasLimit:
-		if len(ev.Data) != 32*3 {
-			return fmt.Errorf("expected 32*3 bytes in gas limit update, but got %d bytes", len(ev.Data))
+		// Read the pointer, it should always equal 32.
+		if word := readWord(); word != oneWordUint {
+			return fmt.Errorf("expected offset to point to length location, but got %s", word)
 		}
-		if x := common.BytesToHash(ev.Data[:32]); x != (common.Hash{31: 32}) {
-			return fmt.Errorf("expected offset to point to length location, but got %s", x)
+
+		// Read the length, it should also always equal 32.
+		if word := readWord(); word != oneWordUint {
+			return fmt.Errorf("expected length to be 32 bytes, but got %s", word)
 		}
-		if x := common.BytesToHash(ev.Data[32:64]); x != (common.Hash{31: 32}) {
-			return fmt.Errorf("expected length of 1 bytes32, but got %s", x)
+
+		// Indexing `word` directly is always safe here, it is guaranteed to be 32 bytes in length.
+		// Check that the gas limit is correctly zero-padded.
+		word := readWord()
+		if !bytes.Equal(word[:24], uint64Padding) {
+			return fmt.Errorf("expected zero padding for gaslimit, but got %x", word)
 		}
-		if !bytes.Equal(ev.Data[64:64+24], make([]byte, 24)) {
-			return fmt.Errorf("expected zero padding for gaslimit, but got %x", ev.Data)
+		destSysCfg.GasLimit = binary.BigEndian.Uint64(word[24:])
+
+		if countReadBytes != 32*3 {
+			return NewCriticalError(fmt.Errorf("expected 32*3 bytes in gas limit update, but got %d bytes", len(ev.Data)))
 		}
-		destSysCfg.GasLimit = binary.BigEndian.Uint64(ev.Data[64+24:])
+
 		return nil
 	case SystemConfigUpdateUnsafeBlockSigner:
 		// Ignored in derivation. This configurable applies to runtime configuration outside of the derivation.

op-service/metrics/factory.go

+package metrics
+
+import (
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promauto"
+)
+
+type Factory interface {
+	NewCounter(opts prometheus.CounterOpts) prometheus.Counter
+	NewCounterVec(opts prometheus.CounterOpts, labelNames []string) *prometheus.CounterVec
+	NewGauge(opts prometheus.GaugeOpts) prometheus.Gauge
+	NewGaugeVec(opts prometheus.GaugeOpts, labelNames []string) *prometheus.GaugeVec
+	NewHistogram(opts prometheus.HistogramOpts) prometheus.Histogram
+	NewHistogramVec(opts prometheus.HistogramOpts, labelNames []string) *prometheus.HistogramVec
+	NewSummary(opts prometheus.SummaryOpts) prometheus.Summary
+	NewSummaryVec(opts prometheus.SummaryOpts, labelNames []string) *prometheus.SummaryVec
+	Document() []DocumentedMetric
+}
+
+type DocumentedMetric struct {
+	Type   string   `json:"type"`
+	Name   string   `json:"name"`
+	Help   string   `json:"help"`
+	Labels []string `json:"labels"`
+}
+
+type documentor struct {
+	metrics []DocumentedMetric
+	factory promauto.Factory
+}
+
+func With(registry *prometheus.Registry) Factory {
+	return &documentor{
+		factory: promauto.With(registry),
+	}
+}
+
+func (d *documentor) NewCounter(opts prometheus.CounterOpts) prometheus.Counter {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type: "counter",
+		Name: fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help: opts.Help,
+	})
+	return d.factory.NewCounter(opts)
+}
+
+func (d *documentor) NewCounterVec(opts prometheus.CounterOpts, labelNames []string) *prometheus.CounterVec {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type:   "counter",
+		Name:   fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help:   opts.Help,
+		Labels: labelNames,
+	})
+	return d.factory.NewCounterVec(opts, labelNames)
+}
+
+func (d *documentor) NewGauge(opts prometheus.GaugeOpts) prometheus.Gauge {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type: "gauge",
+		Name: fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help: opts.Help,
+	})
+	return d.factory.NewGauge(opts)
+}
+
+func (d *documentor) NewGaugeVec(opts prometheus.GaugeOpts, labelNames []string) *prometheus.GaugeVec {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type:   "gauge",
+		Name:   fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help:   opts.Help,
+		Labels: labelNames,
+	})
+	return d.factory.NewGaugeVec(opts, labelNames)
+}
+
+func (d *documentor) NewHistogram(opts prometheus.HistogramOpts) prometheus.Histogram {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type: "histogram",
+		Name: fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help: opts.Help,
+	})
+	return d.factory.NewHistogram(opts)
+}
+
+func (d *documentor) NewHistogramVec(opts prometheus.HistogramOpts, labelNames []string) *prometheus.HistogramVec {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type:   "histogram",
+		Name:   fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help:   opts.Help,
+		Labels: labelNames,
+	})
+	return d.factory.NewHistogramVec(opts, labelNames)
+}
+
+func (d *documentor) NewSummary(opts prometheus.SummaryOpts) prometheus.Summary {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type: "summary",
+		Name: fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help: opts.Help,
+	})
+	return d.factory.NewSummary(opts)
+}
+
+func (d *documentor) NewSummaryVec(opts prometheus.SummaryOpts, labelNames []string) *prometheus.SummaryVec {
+	d.metrics = append(d.metrics, DocumentedMetric{
+		Type:   "summary",
+		Name:   fullName(opts.Namespace, opts.Subsystem, opts.Name),
+		Help:   opts.Help,
+		Labels: labelNames,
+	})
+	return d.factory.NewSummaryVec(opts, labelNames)
+}
+
+func (d *documentor) Document() []DocumentedMetric {
+	return d.metrics
+}
+
+func fullName(ns, subsystem, name string) string {
+	out := ns
+	if subsystem != "" {
+		out += "_" + subsystem
+	}
+	return out + "_" + name
+}

ops/docker/ci-builder/CHANGELOG.md

 # @eth-optimism/ci-builder
 
+## 0.4.0
+
+### Minor Changes
+
+- 05cc935b2: Bump foundry to 2ff99025abade470a795724c10648c800a41025e
+
 ## 0.3.8
 
 ### Patch Changes

ops/docker/ci-builder/Dockerfile

@@ -16,7 +16,7 @@ WORKDIR /opt/foundry
 # Only diff from upstream docker image is this clone instead
 # of COPY. We select a specific commit to use.
 RUN git clone https://github.com/foundry-rs/foundry.git . \
-    && git checkout c06b53287dc23c4e5b1b3e57c937a90114bbe166
+    && git checkout 2ff99025abade470a795724c10648c800a41025e
 
 RUN source $HOME/.profile && \
     cargo build --release && \

ops/docker/ci-builder/package.json

 {
   "name": "@eth-optimism/ci-builder",
-  "version": "0.3.8",
+  "version": "0.4.0",
   "scripts": {},
   "license": "MIT",
   "dependencies": {}

ops/docker/foundry/CHANGELOG.md

 # @eth-optimism/foundry
 
+## 0.2.0
+
+### Minor Changes
+
+- 05cc935b2: Bump foundry to 2ff99025abade470a795724c10648c800a41025e
+
 ## 0.1.3
 
 ### Patch Changes

ops/docker/foundry/Dockerfile

@@ -9,7 +9,7 @@ WORKDIR /opt/foundry
 # Only diff from upstream docker image is this clone instead
 # of COPY. We select a specific commit to use.
 RUN git clone https://github.com/foundry-rs/foundry.git . \
-    && git checkout f540aa9ebde88dce720140b332412089c2ee85b6
+    && git checkout 2ff99025abade470a795724c10648c800a41025e
 
 RUN source $HOME/.profile && cargo build --release \
     && strip /opt/foundry/target/release/forge \

ops/docker/foundry/package.json

 {
   "name": "@eth-optimism/foundry",
-  "version": "0.1.3",
+  "version": "0.2.0",
   "scripts": {},
   "license": "MIT",
   "dependencies": {}

packages/contracts-bedrock/.gas-snapshot

@@ -370,14 +370,14 @@ RLPWriter_Test:test_writeUint_smallint3_succeeds() (gas: 7311)
 RLPWriter_Test:test_writeUint_smallint4_succeeds() (gas: 7312)
 RLPWriter_Test:test_writeUint_smallint_succeeds() (gas: 7290)
 RLPWriter_Test:test_writeUint_zero_succeeds() (gas: 7802)
-ResourceMetering_Test:test_meter_initialResourceParams_succeeds() (gas: 8965)
-ResourceMetering_Test:test_meter_updateNoGasDelta_succeeds() (gas: 2008101)
-ResourceMetering_Test:test_meter_updateOneEmptyBlock_succeeds() (gas: 18152)
-ResourceMetering_Test:test_meter_updateParamsNoChange_succeeds() (gas: 13911)
-ResourceMetering_Test:test_meter_updateTenEmptyBlocks_succeeds() (gas: 20900)
-ResourceMetering_Test:test_meter_updateTwoEmptyBlocks_succeeds() (gas: 20923)
-ResourceMetering_Test:test_meter_useMax_succeeds() (gas: 8017204)
-ResourceMetering_Test:test_meter_useMoreThanMax_reverts() (gas: 16023)
+ResourceMetering_Test:test_meter_initialResourceParams_succeeds() (gas: 8983)
+ResourceMetering_Test:test_meter_updateNoGasDelta_succeeds() (gas: 2008119)
+ResourceMetering_Test:test_meter_updateOneEmptyBlock_succeeds() (gas: 18148)
+ResourceMetering_Test:test_meter_updateParamsNoChange_succeeds() (gas: 13859)
+ResourceMetering_Test:test_meter_updateTenEmptyBlocks_succeeds() (gas: 20918)
+ResourceMetering_Test:test_meter_updateTwoEmptyBlocks_succeeds() (gas: 20941)
+ResourceMetering_Test:test_meter_useMax_succeeds() (gas: 8017151)
+ResourceMetering_Test:test_meter_useMoreThanMax_reverts() (gas: 16045)
 Semver_Test:test_behindProxy_succeeds() (gas: 506725)
 Semver_Test:test_version_succeeds() (gas: 9396)
 SequencerFeeVault_Test:test_constructor_succeeds() (gas: 5504)

packages/contracts-bedrock/.storage-layout

@@ -194,8 +194,13 @@
 ➡ contracts/vendor/WETH9.sol:WETH9
 =======================
 
-| Name | Type | Slot | Offset | Bytes | Contract |
-|------|------|------|--------|-------|----------|
+| Name      | Type                                            | Slot | Offset | Bytes | Contract                         |
+|-----------|-------------------------------------------------|------|--------|-------|----------------------------------|
+| name      | string                                          | 0    | 0      | 32    | contracts/vendor/WETH9.sol:WETH9 |
+| symbol    | string                                          | 1    | 0      | 32    | contracts/vendor/WETH9.sol:WETH9 |
+| decimals  | uint8                                           | 2    | 0      | 1     | contracts/vendor/WETH9.sol:WETH9 |
+| balanceOf | mapping(address => uint256)                     | 3    | 0      | 32    | contracts/vendor/WETH9.sol:WETH9 |
+| allowance | mapping(address => mapping(address => uint256)) | 4    | 0      | 32    | contracts/vendor/WETH9.sol:WETH9 |
 
 =======================
 ➡ contracts/universal/ProxyAdmin.sol:ProxyAdmin

packages/contracts-bedrock/README.md

@@ -57,7 +57,7 @@ We work on this repository with a combination of [Hardhat](https://hardhat.org)
 1. Install Foundry by following [the instructions located here](https://getfoundry.sh/).
    A specific version must be used.
    ```shell
-   foundryup -C c06b53287dc23c4e5b1b3e57c937a90114bbe166
+   foundryup -C 2ff99025abade470a795724c10648c800a41025e
    ```
 2. Install node modules with yarn (v1) and Node.js (16+):
 

packages/contracts-bedrock/contracts/test/ResourceMetering.t.sol

@@ -108,4 +108,18 @@ contract ResourceMetering_Test is CommonTest {
         vm.expectRevert("ResourceMetering: cannot buy more gas than available gas limit");
         meter.use(target * elasticity + 1);
     }
+
+    // Demonstrates that the resource metering arithmetic can tolerate very large gaps between
+    // deposits.
+    function testFuzz_meter_largeBlockDiff_succeeds(uint64 _amount, uint256 _blockDiff) external {
+        // This test fails if the following line is commented out.
+        // At 12 seconds per block, this number is effectively unreachable.
+        vm.assume(_blockDiff < 433576281058164217753225238677900874458691);
+
+        uint64 target = uint64(uint256(meter.TARGET_RESOURCE_LIMIT()));
+        uint64 elasticity = uint64(uint256(meter.ELASTICITY_MULTIPLIER()));
+        vm.assume(_amount < target * elasticity);
+        vm.roll(initialBlockNum + _blockDiff);
+        meter.use(_amount);
+    }
 }

packages/contracts-bedrock/tasks/wait-for-final-batch.ts

@@ -48,26 +48,31 @@ task('wait-for-final-batch', 'Waits for the final batch to be submitted')
     const wait = async (contract: Contract) => {
       let height = await l2Provider.getBlockNumber()
       let totalElements = await contract.getTotalElements()
-      // The genesis block was not batch submitted so subtract 1 from the height
-      // when comparing with the total elements
-      while (totalElements !== height - 1) {
+      console.log(`  - height: ${height}`)
+      console.log(`  - totalElements: ${totalElements}`)
+
+      while (totalElements.toNumber() !== height) {
         console.log('Total elements does not match')
-        console.log(`  - real height: ${height}`)
-        console.log(`  - height: ${height - 1}`)
+        console.log(`  - height: ${height}`)
         console.log(`  - totalElements: ${totalElements}`)
+        console.log(
+          `Waiting for ${height - totalElements} elements to be submitted`
+        )
         totalElements = await contract.getTotalElements()
         height = await l2Provider.getBlockNumber()
-        await sleep(2 * 1000)
+        await sleep(5 * 1000)
       }
     }
 
     console.log('Waiting for the CanonicalTransactionChain...')
     await wait(CanonicalTransactionChain)
     console.log('All transaction batches have been submitted')
+    console.log()
 
     console.log('Waiting for the StateCommitmentChain...')
     await wait(StateCommitmentChain)
     console.log('All state root batches have been submitted')
+    console.log()
 
     console.log('All batches have been submitted')
   })

packages/contracts-bedrock/tasks/wait-for-final-deposit.ts

@@ -22,6 +22,7 @@ task('wait-for-final-deposit', 'Waits for the final deposit to be ingested')
     const l1Provider = new hre.ethers.providers.StaticJsonRpcProvider(
       args.l1RpcUrl
     )
+
     const l2Provider = new hre.ethers.providers.StaticJsonRpcProvider(
       args.l2RpcUrl
     )
@@ -63,6 +64,9 @@ task('wait-for-final-deposit', 'Waits for the final deposit to be ingested')
 
     console.log(`DTL shutoff block ${dtlShutoffBlock.toString()}`)
 
+    let pending = await CanonicalTransactionChain.getNumPendingQueueElements()
+    console.log(`${pending} deposits must be batch submitted`)
+
     // Now query the number of queue elements in the CTC
     const queueLength = await CanonicalTransactionChain.getQueueLength()
     console.log(`Total number of deposits: ${queueLength}`)
@@ -80,11 +84,10 @@ task('wait-for-final-deposit', 'Waits for the final deposit to be ingested')
 
       if (tx.queueOrigin === 'l1') {
         const queueIndex = BigNumber.from(tx.queueIndex).toNumber()
-        if (queueIndex === queueLength) {
+        if (queueIndex === queueLength - 1) {
           break
         }
         if (queueIndex < queueLength) {
-          console.log()
           throw new Error(
             `Missed the final deposit. queueIndex ${queueIndex}, queueLength ${queueLength}`
           )
@@ -94,4 +97,6 @@ task('wait-for-final-deposit', 'Waits for the final deposit to be ingested')
     }
 
     console.log('Final deposit has been ingested by l2geth')
+    pending = await CanonicalTransactionChain.getNumPendingQueueElements()
+    console.log(`${pending} deposits must be batch submitted`)
   })

packages/contracts/deployments/goerli/README.md

@@ -3,6 +3,10 @@
 - **Chain ID**: 420
 - **Public RPC**: https://goerli.optimism.io
 - **Block Explorer**: https://goerli-optimism.etherscan.io/
+
+**Note:** This list is out of date, now that Goerli is on bedrock.
+[The valid list is here](https://github.com/ethereum-optimism/optimism/tree/develop/packages/contracts-bedrock/deployments/goerli).
+
 ## Layer 1 Contracts
 <table>
 <tr>

packages/data-transport-layer/CHANGELOG.md

 # data transport layer
 
+## 0.5.51
+
+### Patch Changes
+
+- 4396e187d: Fixes a bug in the DTL that would cause it to not be able to sync beyond the deposit shutoff block.
+
 ## 0.5.50
 
 ### Patch Changes

packages/data-transport-layer/package.json

 {
   "private": true,
   "name": "@eth-optimism/data-transport-layer",
-  "version": "0.5.50",
+  "version": "0.5.51",
   "description": "[Optimism] Service for shuttling data from L1 into L2",
   "main": "dist/index",
   "types": "dist/index",

packages/data-transport-layer/src/services/l1-ingestion/service.ts

@@ -268,16 +268,16 @@ export class L1IngestionService extends BaseService<L1IngestionServiceOptions> {
           )
         }
 
-        // I prefer to do this in serial to avoid non-determinism. We could have a discussion about
-        // using Promise.all if necessary, but I don't see a good reason to do so unless parsing is
-        // really, really slow for all event types.
-        await this._syncEvents(
-          'CanonicalTransactionChain',
-          'TransactionEnqueued',
-          highestSyncedL1Block,
-          depositTargetL1Block,
-          handleEventsTransactionEnqueued
-        )
+        // We should not sync TransactionEnqueued events beyond the deposit shutoff block.
+        if (depositTargetL1Block >= highestSyncedL1Block) {
+          await this._syncEvents(
+            'CanonicalTransactionChain',
+            'TransactionEnqueued',
+            highestSyncedL1Block,
+            depositTargetL1Block,
+            handleEventsTransactionEnqueued
+          )
+        }
 
         await this._syncEvents(
           'CanonicalTransactionChain',