From f7d0371408bcb60d12d5b743736e33ac4d9e6765 Mon Sep 17 00:00:00 2001
From: balaji <rbalajis25@gmail.com>
Date: Tue, 25 Feb 2020 19:57:42 +0530
Subject: [PATCH] Add partition key based iterator to the bulk loader (#4841)

---
 dgraph/cmd/bulk/key.go      |  78 ++++
 dgraph/cmd/bulk/loader.go   |   5 +-
 dgraph/cmd/bulk/mapper.go   |  25 ++
 dgraph/cmd/bulk/progress.go |   4 +-
 dgraph/cmd/bulk/reduce.go   | 474 ++++++++++++++---------
 go.mod                      |   2 +-
 go.sum                      |  35 +-
 protos/pb.proto             |   4 +
 protos/pb/pb.pb.go          | 730 +++++++++++++++++++++++-------------
 9 files changed, 871 insertions(+), 486 deletions(-)
 create mode 100644 dgraph/cmd/bulk/key.go

diff --git a/dgraph/cmd/bulk/key.go b/dgraph/cmd/bulk/key.go
new file mode 100644
index 00000000000..4303e2af2d1
--- /dev/null
+++ b/dgraph/cmd/bulk/key.go
@@ -0,0 +1,78 @@
+// Code generated by protoc-gen-gogo. DO NOT EDIT.
+// source: pb.proto
+
+package bulk
+
+import (
+	"fmt"
+	"io"
+)
+
+func GetKeyForMapEntry(dAtA []byte) ([]byte, error) {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				panic("interger overflow")
+			}
+			if iNdEx >= l {
+				return nil, io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return nil, fmt.Errorf("proto: MapEntry: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return nil, fmt.Errorf("proto: MapEntry: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return nil, fmt.Errorf("proto: wrong wireType = %d for field Key", wireType)
+			}
+			var byteLen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					panic("interger overflow")
+				}
+				if iNdEx >= l {
+					return nil, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				byteLen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if byteLen < 0 {
+				panic("interger overflow")
+			}
+			postIndex := iNdEx + byteLen
+			if postIndex < 0 {
+				panic("interger overflow")
+			}
+			if postIndex > l {
+				return nil, io.ErrUnexpectedEOF
+			}
+			return dAtA[iNdEx:postIndex], nil
+		default:
+			panic("unknown filed number")
+		}
+	}
+
+	if iNdEx > l {
+		return nil, io.ErrUnexpectedEOF
+	}
+	return nil, io.ErrUnexpectedEOF
+}
diff --git a/dgraph/cmd/bulk/loader.go b/dgraph/cmd/bulk/loader.go
index 9a103acdec2..dafe3071051 100644
--- a/dgraph/cmd/bulk/loader.go
+++ b/dgraph/cmd/bulk/loader.go
@@ -230,7 +230,10 @@ func (ld *loader) mapStage() {
 func (ld *loader) reduceStage() {
 	ld.prog.setPhase(reducePhase)
 
-	r := reducer{state: ld.state}
+	r := reducer{
+		state:     ld.state,
+		streamIds: make(map[string]uint32),
+	}
 	x.Check(r.run())
 }
 
diff --git a/dgraph/cmd/bulk/mapper.go b/dgraph/cmd/bulk/mapper.go
index fa5e97c99eb..8bfbdfb5422 100644
--- a/dgraph/cmd/bulk/mapper.go
+++ b/dgraph/cmd/bulk/mapper.go
@@ -44,6 +44,8 @@ import (
 	farm "github.com/dgryski/go-farm"
 )
 
+const partitionKeyShard = 10
+
 type mapper struct {
 	*state
 	shards []shardState // shard is based on predicate
@@ -120,6 +122,29 @@ func (m *mapper) writeMapEntriesToFile(entries []*pb.MapEntry, encodedSize uint6
 		x.Check(gzWriter.Close())
 	}()
 
+	// Create partition keys for the map file.
+	header := &pb.MapHeader{
+		PartitionKeys: [][]byte{},
+	}
+	shardPartitionNo := len(entries) / partitionKeyShard
+	for i := range entries {
+		if shardPartitionNo == 0 {
+			// we have very few entries so no need for partition keys.
+			break
+		}
+		if (i+1)%shardPartitionNo == 0 {
+			header.PartitionKeys = append(header.PartitionKeys, entries[i].GetKey())
+		}
+	}
+	// Write the header to the map file.
+	headerBuf, err := header.Marshal()
+	x.Check(err)
+	lenBuf := make([]byte, 4)
+	binary.BigEndian.PutUint32(lenBuf, uint32(len(headerBuf)))
+	x.Check2(w.Write(lenBuf))
+	x.Check2(w.Write(headerBuf))
+	x.Check(err)
+
 	sizeBuf := make([]byte, binary.MaxVarintLen64)
 	for _, me := range entries {
 		n := binary.PutUvarint(sizeBuf, uint64(me.Size()))
diff --git a/dgraph/cmd/bulk/progress.go b/dgraph/cmd/bulk/progress.go
index 61e077e516e..3435295d796 100644
--- a/dgraph/cmd/bulk/progress.go
+++ b/dgraph/cmd/bulk/progress.go
@@ -38,6 +38,7 @@ type progress struct {
 	mapEdgeCount    int64
 	reduceEdgeCount int64
 	reduceKeyCount  int64
+	numEncoding     int32
 
 	start       time.Time
 	startReduce time.Time
@@ -107,7 +108,7 @@ func (p *progress) reportOnce() {
 			pct = fmt.Sprintf("%.2f%% ", 100*float64(reduceEdgeCount)/float64(mapEdgeCount))
 		}
 		fmt.Printf("[%s] REDUCE %s %sedge_count:%s edge_speed:%s/sec "+
-			"plist_count:%s plist_speed:%s/sec\n",
+			"plist_count:%s plist_speed:%s/sec. Num Encoding: %d\n",
 			timestamp,
 			x.FixedDuration(now.Sub(p.start)),
 			pct,
@@ -115,6 +116,7 @@ func (p *progress) reportOnce() {
 			niceFloat(float64(reduceEdgeCount)/elapsed.Seconds()),
 			niceFloat(float64(reduceKeyCount)),
 			niceFloat(float64(reduceKeyCount)/elapsed.Seconds()),
+			atomic.LoadInt32(&p.numEncoding),
 		)
 	default:
 		x.AssertTruef(false, "invalid phase")
diff --git a/dgraph/cmd/bulk/reduce.go b/dgraph/cmd/bulk/reduce.go
index 6f5fc5f56ee..73b59821540 100644
--- a/dgraph/cmd/bulk/reduce.go
+++ b/dgraph/cmd/bulk/reduce.go
@@ -20,14 +20,17 @@ import (
 	"bufio"
 	"bytes"
 	"compress/gzip"
-	"container/heap"
 	"encoding/binary"
 	"fmt"
 	"io"
 	"log"
 	"os"
 	"path/filepath"
+	"runtime"
+	"sort"
+	"sync"
 	"sync/atomic"
+	"time"
 
 	"github.com/dgraph-io/badger/v2"
 	bo "github.com/dgraph-io/badger/v2/options"
@@ -39,14 +42,18 @@ import (
 	"github.com/dgraph-io/dgraph/protos/pb"
 	"github.com/dgraph-io/dgraph/worker"
 	"github.com/dgraph-io/dgraph/x"
-	"github.com/gogo/protobuf/proto"
 )
 
 type reducer struct {
 	*state
-	streamId uint32
+	streamId  uint32
+	mu        sync.RWMutex
+	streamIds map[string]uint32
 }
 
+const batchSize = 10000
+const batchAlloc = batchSize * 11 / 10
+
 func (r *reducer) run() error {
 	dirs := readShardDirs(filepath.Join(r.opt.TmpDir, reduceShardDir))
 	x.AssertTrue(len(dirs) == r.opt.ReduceShards)
@@ -62,8 +69,10 @@ func (r *reducer) run() error {
 
 			mapFiles := filenamesInTree(dirs[shardId])
 			var mapItrs []*mapIterator
+			partitionKeys := [][]byte{}
 			for _, mapFile := range mapFiles {
-				itr := newMapIterator(mapFile)
+				header, itr := newMapIterator(mapFile)
+				partitionKeys = append(partitionKeys, header.PartitionKeys...)
 				mapItrs = append(mapItrs, itr)
 			}
 
@@ -73,7 +82,15 @@ func (r *reducer) run() error {
 			}
 
 			ci := &countIndexer{reducer: r, writer: writer}
-			r.reduce(mapItrs, ci)
+			sort.Slice(partitionKeys, func(i, j int) bool {
+				return bytes.Compare(partitionKeys[i], partitionKeys[j]) < 0
+			})
+
+			// Start batching for the given keys
+			for _, itr := range mapItrs {
+				go itr.startBatching(partitionKeys)
+			}
+			r.reduce(partitionKeys, mapItrs, ci)
 			ci.wait()
 
 			if err := writer.Flush(); err != nil {
@@ -106,7 +123,7 @@ func (r *reducer) createBadger(i int) *badger.DB {
 	opt := badger.DefaultOptions(r.opt.shardOutputDirs[i]).WithSyncWrites(false).
 		WithTableLoadingMode(bo.MemoryMap).WithValueThreshold(1 << 10 /* 1 KB */).
 		WithLogger(nil).WithMaxCacheSize(1 << 20).
-		WithEncryptionKey(enc.ReadEncryptionKeyFile(r.opt.BadgerKeyFile))
+		WithEncryptionKey(enc.ReadEncryptionKeyFile(r.opt.BadgerKeyFile)).WithCompression(bo.None)
 
 	// Over-write badger options based on the options provided by the user.
 	r.setBadgerOptions(&opt)
@@ -131,211 +148,304 @@ func (r *reducer) setBadgerOptions(opt *badger.Options) {
 }
 
 type mapIterator struct {
-	fd     *os.File
-	reader *bufio.Reader
-	tmpBuf []byte
+	fd       *os.File
+	reader   *bufio.Reader
+	batchCh  chan *iteratorEntry
+	freelist chan *iteratorEntry
 }
 
-func (mi *mapIterator) Close() error {
-	return mi.fd.Close()
+type iteratorEntry struct {
+	partitionKey []byte
+	batch        [][]byte
 }
 
-func (mi *mapIterator) Next() *pb.MapEntry {
-	r := mi.reader
-	buf, err := r.Peek(binary.MaxVarintLen64)
-	if err == io.EOF {
-		return nil
+func (mi *mapIterator) release(ie *iteratorEntry) {
+	ie.batch = ie.batch[:0]
+	select {
+	case mi.freelist <- ie:
+	default:
 	}
-	x.Check(err)
-	sz, n := binary.Uvarint(buf)
-	if n <= 0 {
-		log.Fatalf("Could not read uvarint: %d", n)
-	}
-	x.Check2(r.Discard(n))
-
-	for cap(mi.tmpBuf) < int(sz) {
-		mi.tmpBuf = make([]byte, sz)
-	}
-	x.Check2(io.ReadFull(r, mi.tmpBuf[:sz]))
-
-	me := new(pb.MapEntry)
-	x.Check(proto.Unmarshal(mi.tmpBuf[:sz], me))
-	return me
 }
 
-func newMapIterator(filename string) *mapIterator {
-	fd, err := os.Open(filename)
-	x.Check(err)
-	gzReader, err := gzip.NewReader(fd)
-	x.Check(err)
+func (mi *mapIterator) startBatching(partitionsKeys [][]byte) {
+	var ie *iteratorEntry
+	prevKeyExist := false
+	var buf, eBuf, key []byte
+	var err error
 
-	return &mapIterator{fd: fd, reader: bufio.NewReaderSize(gzReader, 16<<10)}
-}
-
-func (r *reducer) encodeAndWrite(
-	writer *badger.StreamWriter, entryCh chan []*pb.MapEntry, closer *y.Closer) {
-	defer closer.Done()
-
-	var listSize int
-	list := &bpb.KVList{}
-
-	preds := make(map[string]uint32)
-	setStreamId := func(kv *bpb.KV) {
-		pk, err := x.Parse(kv.Key)
-		x.Check(err)
-		x.AssertTrue(len(pk.Attr) > 0)
-
-		// We don't need to consider the data prefix, count prefix, etc. because each predicate
-		// contains sorted keys, the way they are produced.
-		streamId := preds[pk.Attr]
-		if streamId == 0 {
-			streamId = atomic.AddUint32(&r.streamId, 1)
-			preds[pk.Attr] = streamId
+	// readKey reads the next map entry key.
+	readMapEntry := func() error {
+		if prevKeyExist {
+			return nil
+		}
+		r := mi.reader
+		buf, err = r.Peek(binary.MaxVarintLen64)
+		if err != nil {
+			return err
 		}
+		sz, n := binary.Uvarint(buf)
+		if n <= 0 {
+			log.Fatalf("Could not read uvarint: %d", n)
+		}
+		x.Check2(r.Discard(n))
 
-		kv.StreamId = streamId
-	}
+		eBuf = make([]byte, sz)
+		x.Check2(io.ReadFull(r, eBuf))
 
-	// Once we have processed all records from single stream, we can mark that stream as done.
-	// This will close underlying table builder in Badger for stream. Since we preallocate 1 MB
-	// of memory for each table builder, this can result in memory saving in case we have large
-	// number of streams.
-	// This change limits maximum number of open streams to number of streams created in a single
-	// write call. This can also be optimised if required.
-	addDone := func(doneSteams []uint32, l *bpb.KVList) {
-		for _, streamId := range doneSteams {
-			l.Kv = append(l.Kv, &bpb.KV{StreamId: streamId, StreamDone: true})
-		}
+		key, err = GetKeyForMapEntry(eBuf)
+		return err
 	}
 
-	var doneStreams []uint32
-	var prevSID uint32
-	for batch := range entryCh {
-		listSize += r.toList(batch, list)
-		if listSize > 4<<20 {
-			for _, kv := range list.Kv {
-				setStreamId(kv)
-				if prevSID != 0 && (prevSID != kv.StreamId) {
-					doneStreams = append(doneStreams, prevSID)
-				}
-				prevSID = kv.StreamId
+	for _, pKey := range partitionsKeys {
+		select {
+		case ie = <-mi.freelist:
+		default:
+			ie = &iteratorEntry{
+				batch: make([][]byte, 0, batchAlloc),
 			}
-			addDone(doneStreams, list)
-			x.Check(writer.Write(list))
-			doneStreams = doneStreams[:0]
-			list = &bpb.KVList{}
-			listSize = 0
 		}
+		ie.partitionKey = pKey
+		for {
+			err := readMapEntry()
+			if err == io.EOF {
+				break
+			}
+			x.Check(err)
+			if bytes.Compare(key, ie.partitionKey) < 0 {
+				prevKeyExist = false
+				ie.batch = append(ie.batch, eBuf)
+				continue
+			}
+			// present key is not part of this batch so track that we have already read the key.
+			prevKeyExist = true
+			break
+		}
+		mi.batchCh <- ie
 	}
-	if len(list.Kv) > 0 {
-		for _, kv := range list.Kv {
-			setStreamId(kv)
+
+	// Drain the last items.
+	batch := make([][]byte, 0, batchAlloc)
+	for {
+		err := readMapEntry()
+		if err == io.EOF {
+			break
 		}
-		x.Check(writer.Write(list))
+		x.Check(err)
+		prevKeyExist = false
+		batch = append(batch, eBuf)
+	}
+	mi.batchCh <- &iteratorEntry{
+		batch:        batch,
+		partitionKey: nil,
 	}
 }
+func (mi *mapIterator) Close() error {
 
-func (r *reducer) reduce(mapItrs []*mapIterator, ci *countIndexer) {
-	entryCh := make(chan []*pb.MapEntry, 100)
-	closer := y.NewCloser(1)
-	defer closer.SignalAndWait()
+	return mi.fd.Close()
+}
 
-	var ph postingHeap
-	for _, itr := range mapItrs {
-		me := itr.Next()
-		if me != nil {
-			heap.Push(&ph, heapNode{mapEntry: me, itr: itr})
-		} else {
-			fmt.Printf("NIL first map entry for %s", itr.fd.Name())
-		}
-	}
+func (mi *mapIterator) Next() *iteratorEntry {
+	return <-mi.batchCh
+}
 
-	writer := ci.writer
-	go r.encodeAndWrite(writer, entryCh, closer)
-
-	const batchSize = 10000
-	const batchAlloc = batchSize * 11 / 10
-	batch := make([]*pb.MapEntry, 0, batchAlloc)
-	var prevKey []byte
-	var plistLen int
-
-	for len(ph.nodes) > 0 {
-		node0 := &ph.nodes[0]
-		me := node0.mapEntry
-		node0.mapEntry = node0.itr.Next()
-		if node0.mapEntry != nil {
-			heap.Fix(&ph, 0)
-		} else {
-			heap.Pop(&ph)
-		}
+func newMapIterator(filename string) (*pb.MapHeader, *mapIterator) {
+	fd, err := os.Open(filename)
+	x.Check(err)
+	gzReader, err := gzip.NewReader(fd)
+	x.Check(err)
 
-		keyChanged := !bytes.Equal(prevKey, me.Key)
-		// Note that the keys are coming in sorted order from the heap. So, if
-		// we see a new key, we should push out the number of entries we got
-		// for the current key, so the count index can register that.
-		if keyChanged && plistLen > 0 {
-			ci.addUid(prevKey, plistLen)
-			plistLen = 0
-		}
+	// Read the header size.
+	reader := bufio.NewReaderSize(gzReader, 16<<10)
+	headerLenBuf := make([]byte, 4)
+	x.Check2(io.ReadFull(reader, headerLenBuf))
+	headerLen := binary.BigEndian.Uint32(headerLenBuf)
+	// Reader the map header.
+	headerBuf := make([]byte, headerLen)
+
+	x.Check2(io.ReadFull(reader, headerBuf))
+	header := &pb.MapHeader{}
+	err = header.Unmarshal(headerBuf)
+	x.Check(err)
 
-		if len(batch) >= batchSize && keyChanged {
-			entryCh <- batch
-			batch = make([]*pb.MapEntry, 0, batchAlloc)
-		}
-		prevKey = me.Key
-		batch = append(batch, me)
-		plistLen++
-	}
-	if len(batch) > 0 {
-		entryCh <- batch
+	itr := &mapIterator{
+		fd:       fd,
+		reader:   reader,
+		batchCh:  make(chan *iteratorEntry, 3),
+		freelist: make(chan *iteratorEntry, 3),
 	}
-	if plistLen > 0 {
-		ci.addUid(prevKey, plistLen)
-	}
-	close(entryCh)
+	return header, itr
 }
 
-type heapNode struct {
-	mapEntry *pb.MapEntry
-	itr      *mapIterator
+type countIndexEntry struct {
+	key   []byte
+	count int
 }
 
-type postingHeap struct {
-	nodes []heapNode
+type encodeRequest struct {
+	entries   [][]byte
+	countKeys []*countIndexEntry
+	wg        *sync.WaitGroup
+	list      *bpb.KVList
 }
 
-func (h *postingHeap) Len() int {
-	return len(h.nodes)
+func (r *reducer) streamIdFor(pred string) uint32 {
+	r.mu.RLock()
+	if id, ok := r.streamIds[pred]; ok {
+		r.mu.RUnlock()
+		return id
+	}
+	r.mu.RUnlock()
+	r.mu.Lock()
+	defer r.mu.Unlock()
+	if id, ok := r.streamIds[pred]; ok {
+		return id
+	}
+	streamId := atomic.AddUint32(&r.streamId, 1)
+	r.streamIds[pred] = streamId
+	return streamId
 }
 
-func (h *postingHeap) Less(i, j int) bool {
-	return less(h.nodes[i].mapEntry, h.nodes[j].mapEntry)
+func (r *reducer) encode(entryCh chan *encodeRequest, closer *y.Closer) {
+	defer closer.Done()
+	for req := range entryCh {
+
+		req.list = &bpb.KVList{}
+		countKeys := r.toList(req.entries, req.list)
+		for _, kv := range req.list.Kv {
+			pk, err := x.Parse(kv.Key)
+			x.Check(err)
+			x.AssertTrue(len(pk.Attr) > 0)
+			kv.StreamId = r.streamIdFor(pk.Attr)
+		}
+		req.countKeys = countKeys
+		req.wg.Done()
+		atomic.AddInt32(&r.prog.numEncoding, -1)
+	}
 }
 
-func (h *postingHeap) Swap(i, j int) {
-	h.nodes[i], h.nodes[j] = h.nodes[j], h.nodes[i]
-}
+func (r *reducer) startWriting(ci *countIndexer, writerCh chan *encodeRequest, closer *y.Closer) {
+	defer closer.Done()
+	for req := range writerCh {
+		req.wg.Wait()
+
+		for _, countKey := range req.countKeys {
+			ci.addUid(countKey.key, countKey.count)
+		}
+		// Wait for it to be encoded.
+		start := time.Now()
 
-func (h *postingHeap) Push(val interface{}) {
-	h.nodes = append(h.nodes, val.(heapNode))
+		x.Check(ci.writer.Write(req.list))
+		if dur := time.Since(start).Round(time.Millisecond); dur > time.Second {
+			fmt.Printf("writeCh: Time taken to write req: %v\n",
+				time.Since(start).Round(time.Millisecond))
+		}
+	}
 }
 
-func (h *postingHeap) Pop() interface{} {
-	elem := h.nodes[len(h.nodes)-1]
-	h.nodes = h.nodes[:len(h.nodes)-1]
-	return elem
+func (r *reducer) reduce(partitionKeys [][]byte, mapItrs []*mapIterator, ci *countIndexer) {
+	cpu := runtime.NumCPU()
+	fmt.Printf("Num CPUs: %d\n", cpu)
+	encoderCh := make(chan *encodeRequest, 2*cpu)
+	writerCh := make(chan *encodeRequest, 2*cpu)
+	encoderCloser := y.NewCloser(cpu)
+	for i := 0; i < cpu; i++ {
+		// Start listening to encode entries
+		// For time being let's lease 100 stream id for each encoder.
+		go r.encode(encoderCh, encoderCloser)
+	}
+	// Start listening to write the badger list.
+	writerCloser := y.NewCloser(1)
+	go r.startWriting(ci, writerCh, writerCloser)
+
+	for i := 0; i < len(partitionKeys); i++ {
+		batch := make([][]byte, 0, batchAlloc)
+		for _, itr := range mapItrs {
+			res := itr.Next()
+			y.AssertTrue(bytes.Equal(res.partitionKey, partitionKeys[i]))
+			batch = append(batch, res.batch...)
+			itr.release(res)
+		}
+		wg := new(sync.WaitGroup)
+		wg.Add(1)
+		req := &encodeRequest{entries: batch, wg: wg}
+		atomic.AddInt32(&r.prog.numEncoding, 1)
+		encoderCh <- req
+		writerCh <- req
+	}
+
+	// Drain the last batch
+	batch := make([][]byte, 0, batchAlloc)
+	for _, itr := range mapItrs {
+		res := itr.Next()
+		y.AssertTrue(res.partitionKey == nil)
+		batch = append(batch, res.batch...)
+	}
+	wg := new(sync.WaitGroup)
+	wg.Add(1)
+	req := &encodeRequest{entries: batch, wg: wg}
+	atomic.AddInt32(&r.prog.numEncoding, 1)
+	encoderCh <- req
+	writerCh <- req
+
+	// Close the encoders
+	close(encoderCh)
+	encoderCloser.SignalAndWait()
+
+	// Close the writer
+	close(writerCh)
+	writerCloser.SignalAndWait()
 }
 
-func (r *reducer) toList(mapEntries []*pb.MapEntry, list *bpb.KVList) int {
+func (r *reducer) toList(bufEntries [][]byte, list *bpb.KVList) []*countIndexEntry {
+
+	sort.Slice(bufEntries, func(i, j int) bool {
+		lh, err := GetKeyForMapEntry(bufEntries[i])
+		x.Check(err)
+		rh, err := GetKeyForMapEntry(bufEntries[j])
+		x.Check(err)
+		return bytes.Compare(lh, rh) < 0
+	})
+
 	var currentKey []byte
 	var uids []uint64
-	pl := new(pb.PostingList)
 	var size int
+	pl := new(pb.PostingList)
 
 	userMeta := []byte{posting.BitCompletePosting}
 	writeVersionTs := r.state.writeTs
 
+	countEntries := []*countIndexEntry{}
+	currentBatch := make([]*pb.MapEntry, 0, 100)
+	freelist := make([]*pb.MapEntry, 0)
+
 	appendToList := func() {
+		if len(currentBatch) == 0 {
+			return
+		}
+		// calculate count entries
+		countEntries = append(countEntries, &countIndexEntry{
+			key:   y.Copy(currentKey),
+			count: len(currentBatch),
+		})
+		// Now make a list and write it to badger
+		sort.Slice(currentBatch, func(i, j int) bool {
+			return less(currentBatch[i], currentBatch[j])
+		})
+		for _, mapEntry := range currentBatch {
+			uid := mapEntry.Uid
+			if mapEntry.Posting != nil {
+				uid = mapEntry.Posting.Uid
+			}
+			if len(uids) > 0 && uids[len(uids)-1] == uid {
+				continue
+			}
+			// TODO: Potentially could be doing codec.Encoding right here.
+			uids = append(uids, uid)
+			if mapEntry.Posting != nil {
+				pl.Postings = append(pl.Postings, mapEntry.Posting)
+			}
+		}
+
 		atomic.AddInt64(&r.prog.reduceKeyCount, 1)
 
 		// For a UID-only posting list, the badger value is a delta packed UID
@@ -377,28 +487,32 @@ func (r *reducer) toList(mapEntries []*pb.MapEntry, list *bpb.KVList) int {
 		list.Kv = append(list.Kv, kv)
 		uids = uids[:0]
 		pl.Reset()
+		// Now we have written the list. It's time to reuse the current batch.
+		freelist = append(freelist, currentBatch...)
+		// reset the current batch
+		currentBatch = currentBatch[:0]
 	}
-
-	for _, mapEntry := range mapEntries {
+	for _, entry := range bufEntries {
 		atomic.AddInt64(&r.prog.reduceEdgeCount, 1)
-
-		if !bytes.Equal(mapEntry.Key, currentKey) && currentKey != nil {
+		entryKey, err := GetKeyForMapEntry(entry)
+		x.Check(err)
+		if !bytes.Equal(entryKey, currentKey) && currentKey != nil {
 			appendToList()
 		}
-		currentKey = mapEntry.Key
-
-		uid := mapEntry.Uid
-		if mapEntry.Posting != nil {
-			uid = mapEntry.Posting.Uid
-		}
-		if len(uids) > 0 && uids[len(uids)-1] == uid {
-			continue
-		}
-		uids = append(uids, uid)
-		if mapEntry.Posting != nil {
-			pl.Postings = append(pl.Postings, mapEntry.Posting)
+		currentKey = append(currentKey[:0], entryKey...)
+		var mapEntry *pb.MapEntry
+		if len(freelist) == 0 {
+			// Create a new map entry
+			mapEntry = &pb.MapEntry{}
+		} else {
+			// Obtain from free list
+			mapEntry = freelist[0]
+			mapEntry.Reset()
+			freelist = freelist[1:]
 		}
+		x.Check(mapEntry.Unmarshal(entry))
+		currentBatch = append(currentBatch, mapEntry)
 	}
 	appendToList()
-	return size
+	return countEntries
 }
diff --git a/go.mod b/go.mod
index 0f4fec0ae2d..065b76c9711 100644
--- a/go.mod
+++ b/go.mod
@@ -28,7 +28,7 @@ require (
 	github.com/gogo/protobuf v1.3.1
 	github.com/golang/geo v0.0.0-20170810003146-31fb0106dc4a
 	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b
-	github.com/golang/protobuf v1.3.2
+	github.com/golang/protobuf v1.3.3
 	github.com/golang/snappy v0.0.1
 	github.com/google/codesearch v1.0.0
 	github.com/google/go-cmp v0.3.1
diff --git a/go.sum b/go.sum
index 34b911ac908..fe0778874ca 100644
--- a/go.sum
+++ b/go.sum
@@ -6,37 +6,28 @@ contrib.go.opencensus.io/exporter/prometheus v0.1.0 h1:SByaIoWwNgMdPSgl5sMqM2KDE
 contrib.go.opencensus.io/exporter/prometheus v0.1.0/go.mod h1:cGFniUXGZlKRjzOyuZJ6mgB+PgBcCIa79kEKR8YCW+A=
 github.com/99designs/gqlgen v0.11.0 h1:7MVbtFYo4IVV8ejJzqs9n+0VNP3HdJhJOaaxFV1OLnA=
 github.com/99designs/gqlgen v0.11.0/go.mod h1:vjFOyBZ7NwDl+GdSD4PFn7BQn5Fy7ohJwXn7Vk8zz+c=
-github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/DATA-DOG/go-sqlmock v1.3.2 h1:2L2f5t3kKnCLxnClDD/PrDfExFFa1wjESgxHG/B1ibo=
 github.com/DATA-DOG/go-sqlmock v1.3.2/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
 github.com/DataDog/datadog-go v0.0.0-20190425163447-40bafcb5f6c1 h1:fSu93OUqfEkoQJBkTsxFB1e0oESqabS45iRX880e7Xw=
 github.com/DataDog/datadog-go v0.0.0-20190425163447-40bafcb5f6c1/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
 github.com/DataDog/opencensus-go-exporter-datadog v0.0.0-20190503082300-0f32ad59ab08 h1:5btKvK+N+FpW0EEgvxq7LWcUEwIRLsL4IwIo0u+Qlhs=
 github.com/DataDog/opencensus-go-exporter-datadog v0.0.0-20190503082300-0f32ad59ab08/go.mod h1:gMGUEe16aZh0QN941HgDjwrdjU4iTthPoz2/AtDRADE=
-github.com/DataDog/zstd v1.4.1 h1:3oxKN3wbHibqx897utPC2LTQU4J+IHWWJO+glkAkpFM=
 github.com/DataDog/zstd v1.4.1/go.mod h1:1jcaCB/ufaK+sKp1NBhlGmpz41jOoPQ35bpF36t7BBo=
 github.com/DataDog/zstd v1.4.4 h1:+IawcoXhCBylN7ccwdwf8LOH2jKq7NavGpEPanrlTzE=
 github.com/DataDog/zstd v1.4.4/go.mod h1:1jcaCB/ufaK+sKp1NBhlGmpz41jOoPQ35bpF36t7BBo=
 github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5/go.mod h1:lmUJ/7eu/Q8D7ML55dXQrVaamCz2vxCfdQBasLZfHKk=
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
-github.com/OneOfOne/xxhash v1.2.5 h1:zl/OfRA6nftbBK9qTohYBJ5xvw6C/oNKizR7cZGl3cI=
 github.com/OneOfOne/xxhash v1.2.5/go.mod h1:eZbhyaAYD41SGSSsnmcpxVoRiQ/MPUTjUdIIOT9Um7Q=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
 github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
-github.com/agnivade/levenshtein v1.0.1 h1:3oJU7J3FGFmyhn8KHjmVaZCN5hxTr7GxgRue+sxIXdQ=
 github.com/agnivade/levenshtein v1.0.1/go.mod h1:CURSv5d9Uaml+FovSIICkLbAUZ9S4RqaHDIsdSBg7lM=
 github.com/agnivade/levenshtein v1.0.3 h1:M5ZnqLOoZR8ygVq0FfkXsNOKzMCk0xRiow0R5+5VkQ0=
 github.com/agnivade/levenshtein v1.0.3/go.mod h1:4SFRZbbXWLF4MU1T9Qg0pGgH3Pjs+t6ie5efyrwRJXs=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
-github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
-github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
-github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883 h1:bvNMNQO63//z+xNgfBlViaCIJKLlCJ6/fmUseuG0wVQ=
 github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883/go.mod h1:rCTlJbsFo29Kk6CurOXKm700vrz8f0KW0JNfpkRJY/8=
 github.com/apache/thrift v0.12.0 h1:pODnxUFNcjP9UTLZGTdeh+j16A8lJbRvD3rOtrk/7bs=
 github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
-github.com/arbovm/levenshtein v0.0.0-20160628152529-48b4e1c0c4d0 h1:jfIu9sQUG6Ig+0+Ap1h4unLjW6YQJpKZVmUzxsD4E/Q=
 github.com/arbovm/levenshtein v0.0.0-20160628152529-48b4e1c0c4d0/go.mod h1:t2tdKJDJF9BV14lnkjHmOQgcvEKgtqs5a1N3LNdJhGE=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
@@ -64,7 +55,6 @@ github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3Ee
 github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
-github.com/d4l3k/messagediff v1.2.1 h1:ZcAIMYsUg0EAp9X+tt8/enBE/Q8Yd5kzPynLyKptt9U=
 github.com/d4l3k/messagediff v1.2.1/go.mod h1:Oozbb1TVXFac9FtSIxHBMnBCq2qeH/2KkEQxENCrlLo=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -73,19 +63,16 @@ github.com/dgraph-io/badger/v2 v2.0.1-0.20191220102048-ab4352b00a17 h1:BxXd8isFV
 github.com/dgraph-io/badger/v2 v2.0.1-0.20191220102048-ab4352b00a17/go.mod h1:YoRSIp1LmAJ7zH7tZwRvjNMUYLxB4wl3ebYkaIruZ04=
 github.com/dgraph-io/dgo/v2 v2.1.1-0.20191127085444-c7a02678e8a6 h1:5leDFqGys055YO3TbghBhk/QdRPEwyLPdgsSJfiR20I=
 github.com/dgraph-io/dgo/v2 v2.1.1-0.20191127085444-c7a02678e8a6/go.mod h1:LJCkLxm5fUMcU+yb8gHFjHt7ChgNuz3YnQQ6MQkmscI=
-github.com/dgraph-io/ristretto v0.0.0-20191025175511-c1f00be0418e h1:aeUNgwup7PnDOBAD1BOKAqzb/W/NksOj6r3dwKKuqfg=
 github.com/dgraph-io/ristretto v0.0.0-20191025175511-c1f00be0418e/go.mod h1:edzKIzGvqUCMzhTVWbiTSe75zD9Xxq0GtSBtFmaUTZs=
 github.com/dgraph-io/ristretto v0.0.1 h1:cJwdnj42uV8Jg4+KLrYovLiCgIfz9wtWm6E6KA+1tLs=
 github.com/dgraph-io/ristretto v0.0.1/go.mod h1:T40EBc7CJke8TkpiYfGGKAeFjSaxuFXhuXRyumBd6RE=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible h1:7qlOGliEKZXTDg6OTjfoBKDXWrumCAMpl/TFQ4/5kLM=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
-github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2 h1:tdlZCpZ/P9DhczCTSixgIKmwPv6+wP5DGjqLYw5SUiA=
 github.com/dgryski/go-farm v0.0.0-20190423205320-6a90982ecee2/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
 github.com/dgryski/go-farm v0.0.0-20191112170834-c2139c5d712b h1:SeiGBzKrEtuDddnBABHkp4kq9sBGE9nuYmk6FPTg0zg=
 github.com/dgryski/go-farm v0.0.0-20191112170834-c2139c5d712b/go.mod h1:SqUrOPUnsFjfmXRMNPybcSiG0BgUW2AuFH8PAnS2iTw=
 github.com/dgryski/go-groupvarint v0.0.0-20190318181831-5ce5df8ca4e1 h1:RSnSk6/ViWmqng/mNcPztSPgr6/4EVDxMmBH/a0w/6I=
 github.com/dgryski/go-groupvarint v0.0.0-20190318181831-5ce5df8ca4e1/go.mod h1:MlkUQveSLEDbIgq2r1e++tSf0zfzU9mQpa9Qkczl+9Y=
-github.com/dgryski/trifles v0.0.0-20190318185328-a8d75aae118c h1:TUuUh0Xgj97tLMNtWtNvI9mIV6isjEb9lBMNv+77IGM=
 github.com/dgryski/trifles v0.0.0-20190318185328-a8d75aae118c/go.mod h1:if7Fbed8SFyPtHLHbg49SI7NAdJiC5WIA09pe59rfAA=
 github.com/docker/go-connections v0.4.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
 github.com/docker/go-units v0.3.3/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
@@ -109,7 +96,6 @@ github.com/go-sql-driver/mysql v0.0.0-20190330032241-c0f6b444ad8f/go.mod h1:zAC/
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 github.com/gogo/protobuf v1.0.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
-github.com/gogo/protobuf v1.2.0 h1:xU6/SpYbvkNYiptHJYEDRseDLvYE7wSqhYYNy0QSUzI=
 github.com/gogo/protobuf v1.2.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
 github.com/gogo/protobuf v1.3.1 h1:DqDEcV5aeaTmdFBePNpYsp3FlcVH/2ISVVM9Qf8PSls=
 github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
@@ -120,23 +106,22 @@ github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfU
 github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
-github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2 h1:6nsPYzhq5kReh6QImI3k5qWzO4PEbvbIW2cwSfR/6xs=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I=
+github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
 github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4=
 github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/btree v0.0.0-20180124185431-e89373fe6b4a/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/codesearch v1.0.0 h1:z4h5JoHkUS+GqxqPDrldC3Y0Qq0vHAGgaDEW5pWU/ys=
 github.com/google/codesearch v1.0.0/go.mod h1:qCnXDFnak/trCmLaE50kgPte3AX9jSeruZexWEOivi0=
-github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/go-cmp v0.3.1 h1:Xye71clBPdm5HgqGwUkwhbynsUJZhDbS20FvLhQ2izg=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/uuid v1.0.0 h1:b4Gk+7WdP/d3HZH8EJsZpvV7EtDOgaZLtnaNGIu1adA=
 github.com/google/uuid v1.0.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1 h1:EGx4pi6eqNxGaHF6qqu48+N2wcFQ5qg5FXgOdqsJ5d8=
 github.com/gopherjs/gopherjs v0.0.0-20181017120253-0766667cb4d1/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
 github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
@@ -152,21 +137,17 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ
 github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
-github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
-github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
 github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
-github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pty v1.0.0/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
-github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/logrusorgru/aurora v0.0.0-20200102142835-e9ef32dff381/go.mod h1:7rIyQOR62GCctdiQpZ/zOJlFyk6y+94wXzv6RNZgaR4=
@@ -241,20 +222,16 @@ github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqn
 github.com/rs/cors v1.6.0/go.mod h1:gFx+x8UowdsKA9AchylcLynDq+nNFfI8FkUZdN/jGCU=
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
 github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
-github.com/sergi/go-diff v1.1.0 h1:we8PVUC3FE2uYfodKH/nBHMSetSfHDR6scGdBi+erh0=
 github.com/sergi/go-diff v1.1.0/go.mod h1:STckp+ISIX8hZLjrqAeVduY0gWCT9IjLuqbuNXdaHfM=
 github.com/shurcooL/httpfs v0.0.0-20171119174359-809beceb2371/go.mod h1:ZY1cvUeJuFPAdZ/B6v7RHavJWZn2YPVFQ1OSXhCGOkg=
 github.com/shurcooL/vfsgen v0.0.0-20180121065927-ffb13db8def0/go.mod h1:TrYk7fJVaAttu97ZZKrO9UbRa8izdowaMIZcxYMbVaw=
 github.com/sirupsen/logrus v1.0.5/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc=
 github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
 github.com/sirupsen/logrus v1.4.1/go.mod h1:ni0Sbl8bgC9z8RoU9G6nDWqqs/fq4eDPysMBDgk/93Q=
-github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
-github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337 h1:WN9BUFbdyOsSH/XohnWpXOlq9NBD5sGAB2FciQMUEe8=
 github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
 github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4kGIyLM=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
-github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
 github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/spf13/afero v1.1.2 h1:m8/z1t7/fwjysjQRYbP0RD+bUIF/8tJwPdEZsI83ACI=
 github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
@@ -328,7 +305,6 @@ golang.org/x/net v0.0.0-20190125091013-d26f9f9a57f3/go.mod h1:mL1N/T3taQHkDXs73r
 golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553 h1:efeOvDhwQ29Dj3SdAV/MJf8oukgn+8D8WgaCaRMchF8=
 golang.org/x/net v0.0.0-20191209160850-c0dbc17a3553/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
@@ -350,13 +326,10 @@ golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190405154228-4b34438f7a67/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb h1:fgwFCsaw9buMuxNd6+DQfAuSFqbNiQZpcgJQAgJsK6k=
 golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3 h1:4y9KwBHBgBNwDbtu44R5o1fdOCQUEXhbk/P4A9WmJq0=
 golang.org/x/sys v0.0.0-20190801041406-cbf593c0f2f3/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@@ -378,7 +351,6 @@ google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMt
 google.golang.org/api v0.3.2 h1:iTp+3yyl/KOtxa/d1/JUE0GGSoR6FuW5udver22iwpw=
 google.golang.org/api v0.3.2/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
 google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
-google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
 google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/genproto v0.0.0-20180608181217-32ee49c4dd80/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
@@ -397,16 +369,13 @@ gopkg.in/airbrake/gobrake.v2 v2.0.9/go.mod h1:/h5ZAUhDkGaJfjzjKLSjv6zCL6O0LLBxU4
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/cheggaaa/pb.v1 v1.0.25/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/gemnasium/logrus-airbrake-hook.v2 v2.1.2/go.mod h1:Xk6kEKp8OKb+X14hQBKWaSkCsqBpgog8nAV2xsGOxlo=
-gopkg.in/ini.v1 v1.48.0 h1:URjZc+8ugRY5mL5uUeQH/a63JcHwdX9xZaWvmNWD7z8=
 gopkg.in/ini.v1 v1.48.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.4 h1:/eiJrUcujPVeJ3xlSWaiNi3uSVmDGBK1pDHUHAnao1I=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
diff --git a/protos/pb.proto b/protos/pb.proto
index 2ecabee0a29..8039a138079 100644
--- a/protos/pb.proto
+++ b/protos/pb.proto
@@ -435,6 +435,10 @@ message TypeUpdate {
 	repeated SchemaUpdate fields = 2;
 }
 
+message MapHeader {
+	repeated bytes partition_keys = 1;
+}
+
 // Bulk loader proto.
 message MapEntry {
 	bytes key = 1;
diff --git a/protos/pb/pb.pb.go b/protos/pb/pb.pb.go
index 5134c92e326..98b5b4da6a5 100644
--- a/protos/pb/pb.pb.go
+++ b/protos/pb/pb.pb.go
@@ -269,7 +269,7 @@ func (x BackupKey_KeyType) String() string {
 }
 
 func (BackupKey_KeyType) EnumDescriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{55, 0}
+	return fileDescriptor_f80abaa17e25ccc8, []int{56, 0}
 }
 
 type List struct {
@@ -3358,6 +3358,53 @@ func (m *TypeUpdate) GetFields() []*SchemaUpdate {
 	return nil
 }
 
+type MapHeader struct {
+	PartitionKeys        [][]byte `protobuf:"bytes,1,rep,name=partition_keys,json=partitionKeys,proto3" json:"partition_keys,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *MapHeader) Reset()         { *m = MapHeader{} }
+func (m *MapHeader) String() string { return proto.CompactTextString(m) }
+func (*MapHeader) ProtoMessage()    {}
+func (*MapHeader) Descriptor() ([]byte, []int) {
+	return fileDescriptor_f80abaa17e25ccc8, []int{40}
+}
+func (m *MapHeader) XXX_Unmarshal(b []byte) error {
+	return m.Unmarshal(b)
+}
+func (m *MapHeader) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	if deterministic {
+		return xxx_messageInfo_MapHeader.Marshal(b, m, deterministic)
+	} else {
+		b = b[:cap(b)]
+		n, err := m.MarshalToSizedBuffer(b)
+		if err != nil {
+			return nil, err
+		}
+		return b[:n], nil
+	}
+}
+func (m *MapHeader) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_MapHeader.Merge(m, src)
+}
+func (m *MapHeader) XXX_Size() int {
+	return m.Size()
+}
+func (m *MapHeader) XXX_DiscardUnknown() {
+	xxx_messageInfo_MapHeader.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_MapHeader proto.InternalMessageInfo
+
+func (m *MapHeader) GetPartitionKeys() [][]byte {
+	if m != nil {
+		return m.PartitionKeys
+	}
+	return nil
+}
+
 // Bulk loader proto.
 type MapEntry struct {
 	Key []byte `protobuf:"bytes,1,opt,name=key,proto3" json:"key,omitempty"`
@@ -3373,7 +3420,7 @@ func (m *MapEntry) Reset()         { *m = MapEntry{} }
 func (m *MapEntry) String() string { return proto.CompactTextString(m) }
 func (*MapEntry) ProtoMessage()    {}
 func (*MapEntry) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{40}
+	return fileDescriptor_f80abaa17e25ccc8, []int{41}
 }
 func (m *MapEntry) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3438,7 +3485,7 @@ func (m *MovePredicatePayload) Reset()         { *m = MovePredicatePayload{} }
 func (m *MovePredicatePayload) String() string { return proto.CompactTextString(m) }
 func (*MovePredicatePayload) ProtoMessage()    {}
 func (*MovePredicatePayload) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{41}
+	return fileDescriptor_f80abaa17e25ccc8, []int{42}
 }
 func (m *MovePredicatePayload) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3514,7 +3561,7 @@ func (m *TxnStatus) Reset()         { *m = TxnStatus{} }
 func (m *TxnStatus) String() string { return proto.CompactTextString(m) }
 func (*TxnStatus) ProtoMessage()    {}
 func (*TxnStatus) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{42}
+	return fileDescriptor_f80abaa17e25ccc8, []int{43}
 }
 func (m *TxnStatus) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3570,7 +3617,7 @@ func (m *OracleDelta) Reset()         { *m = OracleDelta{} }
 func (m *OracleDelta) String() string { return proto.CompactTextString(m) }
 func (*OracleDelta) ProtoMessage()    {}
 func (*OracleDelta) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{43}
+	return fileDescriptor_f80abaa17e25ccc8, []int{44}
 }
 func (m *OracleDelta) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3631,7 +3678,7 @@ func (m *TxnTimestamps) Reset()         { *m = TxnTimestamps{} }
 func (m *TxnTimestamps) String() string { return proto.CompactTextString(m) }
 func (*TxnTimestamps) ProtoMessage()    {}
 func (*TxnTimestamps) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{44}
+	return fileDescriptor_f80abaa17e25ccc8, []int{45}
 }
 func (m *TxnTimestamps) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3678,7 +3725,7 @@ func (m *PeerResponse) Reset()         { *m = PeerResponse{} }
 func (m *PeerResponse) String() string { return proto.CompactTextString(m) }
 func (*PeerResponse) ProtoMessage()    {}
 func (*PeerResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{45}
+	return fileDescriptor_f80abaa17e25ccc8, []int{46}
 }
 func (m *PeerResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3726,7 +3773,7 @@ func (m *RaftBatch) Reset()         { *m = RaftBatch{} }
 func (m *RaftBatch) String() string { return proto.CompactTextString(m) }
 func (*RaftBatch) ProtoMessage()    {}
 func (*RaftBatch) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{46}
+	return fileDescriptor_f80abaa17e25ccc8, []int{47}
 }
 func (m *RaftBatch) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3780,7 +3827,7 @@ func (m *SubscriptionRequest) Reset()         { *m = SubscriptionRequest{} }
 func (m *SubscriptionRequest) String() string { return proto.CompactTextString(m) }
 func (*SubscriptionRequest) ProtoMessage()    {}
 func (*SubscriptionRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{47}
+	return fileDescriptor_f80abaa17e25ccc8, []int{48}
 }
 func (m *SubscriptionRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3827,7 +3874,7 @@ func (m *SubscriptionResponse) Reset()         { *m = SubscriptionResponse{} }
 func (m *SubscriptionResponse) String() string { return proto.CompactTextString(m) }
 func (*SubscriptionResponse) ProtoMessage()    {}
 func (*SubscriptionResponse) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{48}
+	return fileDescriptor_f80abaa17e25ccc8, []int{49}
 }
 func (m *SubscriptionResponse) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3876,7 +3923,7 @@ func (m *Num) Reset()         { *m = Num{} }
 func (m *Num) String() string { return proto.CompactTextString(m) }
 func (*Num) ProtoMessage()    {}
 func (*Num) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{49}
+	return fileDescriptor_f80abaa17e25ccc8, []int{50}
 }
 func (m *Num) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -3940,7 +3987,7 @@ func (m *AssignedIds) Reset()         { *m = AssignedIds{} }
 func (m *AssignedIds) String() string { return proto.CompactTextString(m) }
 func (*AssignedIds) ProtoMessage()    {}
 func (*AssignedIds) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{50}
+	return fileDescriptor_f80abaa17e25ccc8, []int{51}
 }
 func (m *AssignedIds) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4002,7 +4049,7 @@ func (m *SnapshotMeta) Reset()         { *m = SnapshotMeta{} }
 func (m *SnapshotMeta) String() string { return proto.CompactTextString(m) }
 func (*SnapshotMeta) ProtoMessage()    {}
 func (*SnapshotMeta) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{51}
+	return fileDescriptor_f80abaa17e25ccc8, []int{52}
 }
 func (m *SnapshotMeta) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4059,7 +4106,7 @@ func (m *Status) Reset()         { *m = Status{} }
 func (m *Status) String() string { return proto.CompactTextString(m) }
 func (*Status) ProtoMessage()    {}
 func (*Status) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{52}
+	return fileDescriptor_f80abaa17e25ccc8, []int{53}
 }
 func (m *Status) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4126,7 +4173,7 @@ func (m *BackupRequest) Reset()         { *m = BackupRequest{} }
 func (m *BackupRequest) String() string { return proto.CompactTextString(m) }
 func (*BackupRequest) ProtoMessage()    {}
 func (*BackupRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{53}
+	return fileDescriptor_f80abaa17e25ccc8, []int{54}
 }
 func (m *BackupRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4239,7 +4286,7 @@ func (m *ExportRequest) Reset()         { *m = ExportRequest{} }
 func (m *ExportRequest) String() string { return proto.CompactTextString(m) }
 func (*ExportRequest) ProtoMessage()    {}
 func (*ExportRequest) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{54}
+	return fileDescriptor_f80abaa17e25ccc8, []int{55}
 }
 func (m *ExportRequest) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4313,7 +4360,7 @@ func (m *BackupKey) Reset()         { *m = BackupKey{} }
 func (m *BackupKey) String() string { return proto.CompactTextString(m) }
 func (*BackupKey) ProtoMessage()    {}
 func (*BackupKey) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{55}
+	return fileDescriptor_f80abaa17e25ccc8, []int{56}
 }
 func (m *BackupKey) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4399,7 +4446,7 @@ func (m *BackupPostingList) Reset()         { *m = BackupPostingList{} }
 func (m *BackupPostingList) String() string { return proto.CompactTextString(m) }
 func (*BackupPostingList) ProtoMessage()    {}
 func (*BackupPostingList) Descriptor() ([]byte, []int) {
-	return fileDescriptor_f80abaa17e25ccc8, []int{56}
+	return fileDescriptor_f80abaa17e25ccc8, []int{57}
 }
 func (m *BackupPostingList) XXX_Unmarshal(b []byte) error {
 	return m.Unmarshal(b)
@@ -4510,6 +4557,7 @@ func init() {
 	proto.RegisterType((*SchemaResult)(nil), "pb.SchemaResult")
 	proto.RegisterType((*SchemaUpdate)(nil), "pb.SchemaUpdate")
 	proto.RegisterType((*TypeUpdate)(nil), "pb.TypeUpdate")
+	proto.RegisterType((*MapHeader)(nil), "pb.MapHeader")
 	proto.RegisterType((*MapEntry)(nil), "pb.MapEntry")
 	proto.RegisterType((*MovePredicatePayload)(nil), "pb.MovePredicatePayload")
 	proto.RegisterType((*TxnStatus)(nil), "pb.TxnStatus")
@@ -4533,264 +4581,266 @@ func init() {
 func init() { proto.RegisterFile("pb.proto", fileDescriptor_f80abaa17e25ccc8) }
 
 var fileDescriptor_f80abaa17e25ccc8 = []byte{
-	// 4111 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xb4, 0x3a, 0x3b, 0x70, 0x1c, 0x47,
-	0x76, 0x98, 0xfd, 0xce, 0xbc, 0xdd, 0x05, 0x57, 0x23, 0x1e, 0xb5, 0x82, 0x74, 0x24, 0x34, 0xfa,
-	0x41, 0xe4, 0x11, 0xa4, 0x20, 0xb9, 0x7c, 0x52, 0x95, 0x03, 0x10, 0x58, 0x52, 0x10, 0xc1, 0x05,
-	0xae, 0x77, 0x41, 0xf9, 0x14, 0x78, 0xab, 0x31, 0xd3, 0x00, 0xe6, 0x30, 0x3b, 0x33, 0x9e, 0x9e,
-	0x85, 0x17, 0xca, 0x5c, 0x2e, 0x3b, 0xb2, 0x23, 0x27, 0x17, 0xd9, 0x8e, 0x9d, 0xb8, 0xca, 0x91,
-	0xcb, 0xae, 0x72, 0xe4, 0xc0, 0x76, 0xe4, 0xdc, 0x81, 0x5d, 0xb2, 0x33, 0x87, 0xae, 0x72, 0xec,
-	0x7a, 0xaf, 0x7b, 0x7e, 0xcb, 0x25, 0x79, 0xba, 0xaa, 0x8b, 0xb6, 0xdf, 0xeb, 0xd7, 0xbf, 0xf7,
-	0x7f, 0x6f, 0x16, 0xcc, 0xf8, 0x74, 0x3b, 0x4e, 0xa2, 0x34, 0xb2, 0x6b, 0xf1, 0xe9, 0x86, 0xc5,
-	0x63, 0x5f, 0x81, 0x1b, 0x1f, 0x9f, 0xfb, 0xe9, 0xc5, 0xfc, 0x74, 0xdb, 0x8d, 0x66, 0x0f, 0xbc,
-	0xf3, 0x84, 0xc7, 0x17, 0xf7, 0xfd, 0xe8, 0xc1, 0x29, 0xf7, 0xce, 0x45, 0xf2, 0x20, 0x3e, 0x7d,
-	0x90, 0xad, 0x73, 0x36, 0xa0, 0x71, 0xe8, 0xcb, 0xd4, 0xb6, 0xa1, 0x31, 0xf7, 0x3d, 0x39, 0x30,
-	0x36, 0xeb, 0x5b, 0x2d, 0x46, 0x63, 0xe7, 0x19, 0x58, 0x13, 0x2e, 0x2f, 0x9f, 0xf3, 0x60, 0x2e,
-	0xec, 0x3e, 0xd4, 0xaf, 0x78, 0x30, 0x30, 0x36, 0x8d, 0xad, 0x2e, 0xc3, 0xa1, 0xbd, 0x0d, 0xe6,
-	0x15, 0x0f, 0xa6, 0xe9, 0x75, 0x2c, 0x06, 0xb5, 0x4d, 0x63, 0x6b, 0x7d, 0xe7, 0xcd, 0xed, 0xf8,
-	0x74, 0xfb, 0x38, 0x92, 0xa9, 0x1f, 0x9e, 0x6f, 0x3f, 0xe7, 0xc1, 0xe4, 0x3a, 0x16, 0xac, 0x7d,
-	0xa5, 0x06, 0xce, 0x11, 0x74, 0xc6, 0x89, 0xfb, 0x78, 0x1e, 0xba, 0xa9, 0x1f, 0x85, 0x78, 0x62,
-	0xc8, 0x67, 0x82, 0x76, 0xb4, 0x18, 0x8d, 0x11, 0xc7, 0x93, 0x73, 0x39, 0xa8, 0x6f, 0xd6, 0x11,
-	0x87, 0x63, 0x7b, 0x00, 0x6d, 0x5f, 0xee, 0x45, 0xf3, 0x30, 0x1d, 0x34, 0x36, 0x8d, 0x2d, 0x93,
-	0x65, 0xa0, 0xf3, 0x97, 0x75, 0x68, 0xfe, 0x6c, 0x2e, 0x92, 0x6b, 0x5a, 0x97, 0xa6, 0x49, 0xb6,
-	0x17, 0x8e, 0xed, 0x9b, 0xd0, 0x0c, 0x78, 0x78, 0x2e, 0x07, 0x35, 0xda, 0x4c, 0x01, 0xf6, 0x3b,
-	0x60, 0xf1, 0xb3, 0x54, 0x24, 0xd3, 0xb9, 0xef, 0x0d, 0xea, 0x9b, 0xc6, 0x56, 0x8b, 0x99, 0x84,
-	0x38, 0xf1, 0x3d, 0xfb, 0x6d, 0x30, 0xbd, 0x68, 0xea, 0x96, 0xcf, 0xf2, 0x22, 0x3a, 0xcb, 0x7e,
-	0x1f, 0xcc, 0xb9, 0xef, 0x4d, 0x03, 0x5f, 0xa6, 0x83, 0xe6, 0xa6, 0xb1, 0xd5, 0xd9, 0x31, 0xf1,
-	0xb1, 0xc8, 0x3b, 0xd6, 0x9e, 0xfb, 0x1e, 0x31, 0xf1, 0x2e, 0x98, 0x32, 0x71, 0xa7, 0x67, 0xf3,
-	0xd0, 0x1d, 0xb4, 0x88, 0xe8, 0x06, 0x12, 0x95, 0x5e, 0xcd, 0xda, 0x52, 0x01, 0xf8, 0xac, 0x44,
-	0x5c, 0x89, 0x44, 0x8a, 0x41, 0x5b, 0x1d, 0xa5, 0x41, 0xfb, 0x21, 0x74, 0xce, 0xb8, 0x2b, 0xd2,
-	0x69, 0xcc, 0x13, 0x3e, 0x1b, 0x98, 0xc5, 0x46, 0x8f, 0x11, 0x7d, 0x8c, 0x58, 0xc9, 0xe0, 0x2c,
-	0x07, 0xec, 0xcf, 0xa0, 0x47, 0x90, 0x9c, 0x9e, 0xf9, 0x41, 0x2a, 0x92, 0x81, 0x45, 0x6b, 0xd6,
-	0x69, 0x0d, 0x61, 0x26, 0x89, 0x10, 0xac, 0xab, 0x88, 0x14, 0xc6, 0xfe, 0x31, 0x80, 0x58, 0xc4,
-	0x3c, 0xf4, 0xa6, 0x3c, 0x08, 0x06, 0x40, 0x77, 0xb0, 0x14, 0x66, 0x37, 0x08, 0xec, 0xb7, 0xf0,
-	0x7e, 0xdc, 0x9b, 0xa6, 0x72, 0xd0, 0xdb, 0x34, 0xb6, 0x1a, 0xac, 0x85, 0xe0, 0x44, 0x22, 0x5f,
-	0x5d, 0xee, 0x5e, 0x88, 0xc1, 0xfa, 0xa6, 0xb1, 0xd5, 0x64, 0x0a, 0x40, 0xec, 0x99, 0x9f, 0xc8,
-	0x74, 0x70, 0x43, 0x61, 0x09, 0x70, 0x76, 0xc0, 0x22, 0xed, 0x21, 0xee, 0x7c, 0x08, 0xad, 0x2b,
-	0x04, 0x94, 0x92, 0x75, 0x76, 0x7a, 0x78, 0xbd, 0x5c, 0xc1, 0x98, 0x9e, 0x74, 0x6e, 0x83, 0x79,
-	0xc8, 0xc3, 0xf3, 0x4c, 0x2b, 0x51, 0x6c, 0xb4, 0xc0, 0x62, 0x34, 0x76, 0x7e, 0x59, 0x83, 0x16,
-	0x13, 0x72, 0x1e, 0xa4, 0xf6, 0xc7, 0x00, 0x28, 0x94, 0x19, 0x4f, 0x13, 0x7f, 0xa1, 0x77, 0x2d,
-	0xc4, 0x62, 0xcd, 0x7d, 0xef, 0x19, 0x4d, 0xd9, 0x0f, 0xa1, 0x4b, 0xbb, 0x67, 0xa4, 0xb5, 0xe2,
-	0x02, 0xf9, 0xfd, 0x58, 0x87, 0x48, 0xf4, 0x8a, 0x5b, 0xd0, 0x22, 0x3d, 0x50, 0xba, 0xd8, 0x63,
-	0x1a, 0xb2, 0x3f, 0x84, 0x75, 0x3f, 0x4c, 0x51, 0x4e, 0x6e, 0x3a, 0xf5, 0x84, 0xcc, 0x14, 0xa5,
-	0x97, 0x63, 0xf7, 0x85, 0x4c, 0xed, 0x4f, 0x41, 0x31, 0x3b, 0x3b, 0xb0, 0x49, 0x07, 0xae, 0xe7,
-	0x42, 0x94, 0xea, 0x44, 0xa2, 0xd1, 0x27, 0xde, 0x87, 0x0e, 0xbe, 0x2f, 0x5b, 0xd1, 0xa2, 0x15,
+	// 4137 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xb4, 0x3a, 0x4b, 0x70, 0x24, 0x47,
+	0x56, 0xaa, 0xfe, 0x56, 0xbd, 0xee, 0xd6, 0xb4, 0xcb, 0xb3, 0xe3, 0xb6, 0xec, 0x9d, 0x91, 0xcb,
+	0x1e, 0x5b, 0xb6, 0x77, 0x34, 0x63, 0xd9, 0x04, 0x6b, 0x47, 0x70, 0xd0, 0x48, 0x3d, 0x63, 0x79,
+	0xa4, 0x96, 0x36, 0xbb, 0x35, 0x66, 0x7d, 0xa0, 0x23, 0x55, 0x95, 0x92, 0x6a, 0x55, 0x5d, 0x55,
+	0x54, 0x56, 0x8b, 0x96, 0x6f, 0x04, 0x01, 0x27, 0x38, 0x71, 0xd9, 0x13, 0x70, 0xe6, 0x42, 0x04,
+	0x27, 0x02, 0x22, 0x38, 0x71, 0x00, 0x4e, 0xdc, 0x39, 0x40, 0x18, 0x6e, 0x1c, 0x89, 0xe0, 0x4c,
+	0xbc, 0x97, 0x59, 0xbf, 0x9e, 0x9e, 0xf1, 0x7a, 0x23, 0xf6, 0xd4, 0xf9, 0x5e, 0xbe, 0xfc, 0xbd,
+	0xff, 0x7b, 0xd5, 0x60, 0xc6, 0x67, 0xdb, 0x71, 0x12, 0xa5, 0x91, 0x5d, 0x8b, 0xcf, 0x36, 0x2c,
+	0x1e, 0xfb, 0x0a, 0xdc, 0xf8, 0xe0, 0xc2, 0x4f, 0x2f, 0xe7, 0x67, 0xdb, 0x6e, 0x34, 0x7b, 0xe8,
+	0x5d, 0x24, 0x3c, 0xbe, 0x7c, 0xe0, 0x47, 0x0f, 0xcf, 0xb8, 0x77, 0x21, 0x92, 0x87, 0xf1, 0xd9,
+	0xc3, 0x6c, 0x9d, 0xb3, 0x01, 0x8d, 0x43, 0x5f, 0xa6, 0xb6, 0x0d, 0x8d, 0xb9, 0xef, 0xc9, 0x81,
+	0xb1, 0x59, 0xdf, 0x6a, 0x31, 0x1a, 0x3b, 0x47, 0x60, 0x4d, 0xb8, 0xbc, 0x7a, 0xce, 0x83, 0xb9,
+	0xb0, 0xfb, 0x50, 0xbf, 0xe6, 0xc1, 0xc0, 0xd8, 0x34, 0xb6, 0xba, 0x0c, 0x87, 0xf6, 0x36, 0x98,
+	0xd7, 0x3c, 0x98, 0xa6, 0x37, 0xb1, 0x18, 0xd4, 0x36, 0x8d, 0xad, 0xf5, 0x9d, 0xd7, 0xb7, 0xe3,
+	0xb3, 0xed, 0x93, 0x48, 0xa6, 0x7e, 0x78, 0xb1, 0xfd, 0x9c, 0x07, 0x93, 0x9b, 0x58, 0xb0, 0xf6,
+	0xb5, 0x1a, 0x38, 0xc7, 0xd0, 0x19, 0x27, 0xee, 0x93, 0x79, 0xe8, 0xa6, 0x7e, 0x14, 0xe2, 0x89,
+	0x21, 0x9f, 0x09, 0xda, 0xd1, 0x62, 0x34, 0x46, 0x1c, 0x4f, 0x2e, 0xe4, 0xa0, 0xbe, 0x59, 0x47,
+	0x1c, 0x8e, 0xed, 0x01, 0xb4, 0x7d, 0xb9, 0x17, 0xcd, 0xc3, 0x74, 0xd0, 0xd8, 0x34, 0xb6, 0x4c,
+	0x96, 0x81, 0xce, 0x5f, 0xd6, 0xa1, 0xf9, 0xb3, 0xb9, 0x48, 0x6e, 0x68, 0x5d, 0x9a, 0x26, 0xd9,
+	0x5e, 0x38, 0xb6, 0x6f, 0x43, 0x33, 0xe0, 0xe1, 0x85, 0x1c, 0xd4, 0x68, 0x33, 0x05, 0xd8, 0x6f,
+	0x81, 0xc5, 0xcf, 0x53, 0x91, 0x4c, 0xe7, 0xbe, 0x37, 0xa8, 0x6f, 0x1a, 0x5b, 0x2d, 0x66, 0x12,
+	0xe2, 0xd4, 0xf7, 0xec, 0x37, 0xc1, 0xf4, 0xa2, 0xa9, 0x5b, 0x3e, 0xcb, 0x8b, 0xe8, 0x2c, 0xfb,
+	0x5d, 0x30, 0xe7, 0xbe, 0x37, 0x0d, 0x7c, 0x99, 0x0e, 0x9a, 0x9b, 0xc6, 0x56, 0x67, 0xc7, 0xc4,
+	0xc7, 0x22, 0xef, 0x58, 0x7b, 0xee, 0x7b, 0xc4, 0xc4, 0x8f, 0xc0, 0x94, 0x89, 0x3b, 0x3d, 0x9f,
+	0x87, 0xee, 0xa0, 0x45, 0x44, 0xb7, 0x90, 0xa8, 0xf4, 0x6a, 0xd6, 0x96, 0x0a, 0xc0, 0x67, 0x25,
+	0xe2, 0x5a, 0x24, 0x52, 0x0c, 0xda, 0xea, 0x28, 0x0d, 0xda, 0x8f, 0xa0, 0x73, 0xce, 0x5d, 0x91,
+	0x4e, 0x63, 0x9e, 0xf0, 0xd9, 0xc0, 0x2c, 0x36, 0x7a, 0x82, 0xe8, 0x13, 0xc4, 0x4a, 0x06, 0xe7,
+	0x39, 0x60, 0x7f, 0x0a, 0x3d, 0x82, 0xe4, 0xf4, 0xdc, 0x0f, 0x52, 0x91, 0x0c, 0x2c, 0x5a, 0xb3,
+	0x4e, 0x6b, 0x08, 0x33, 0x49, 0x84, 0x60, 0x5d, 0x45, 0xa4, 0x30, 0xf6, 0x8f, 0x01, 0xc4, 0x22,
+	0xe6, 0xa1, 0x37, 0xe5, 0x41, 0x30, 0x00, 0xba, 0x83, 0xa5, 0x30, 0xbb, 0x41, 0x60, 0xbf, 0x81,
+	0xf7, 0xe3, 0xde, 0x34, 0x95, 0x83, 0xde, 0xa6, 0xb1, 0xd5, 0x60, 0x2d, 0x04, 0x27, 0x12, 0xf9,
+	0xea, 0x72, 0xf7, 0x52, 0x0c, 0xd6, 0x37, 0x8d, 0xad, 0x26, 0x53, 0x00, 0x62, 0xcf, 0xfd, 0x44,
+	0xa6, 0x83, 0x5b, 0x0a, 0x4b, 0x80, 0xb3, 0x03, 0x16, 0x69, 0x0f, 0x71, 0xe7, 0x3e, 0xb4, 0xae,
+	0x11, 0x50, 0x4a, 0xd6, 0xd9, 0xe9, 0xe1, 0xf5, 0x72, 0x05, 0x63, 0x7a, 0xd2, 0xb9, 0x0b, 0xe6,
+	0x21, 0x0f, 0x2f, 0x32, 0xad, 0x44, 0xb1, 0xd1, 0x02, 0x8b, 0xd1, 0xd8, 0xf9, 0x65, 0x0d, 0x5a,
+	0x4c, 0xc8, 0x79, 0x90, 0xda, 0x1f, 0x00, 0xa0, 0x50, 0x66, 0x3c, 0x4d, 0xfc, 0x85, 0xde, 0xb5,
+	0x10, 0x8b, 0x35, 0xf7, 0xbd, 0x23, 0x9a, 0xb2, 0x1f, 0x41, 0x97, 0x76, 0xcf, 0x48, 0x6b, 0xc5,
+	0x05, 0xf2, 0xfb, 0xb1, 0x0e, 0x91, 0xe8, 0x15, 0x77, 0xa0, 0x45, 0x7a, 0xa0, 0x74, 0xb1, 0xc7,
+	0x34, 0x64, 0xdf, 0x87, 0x75, 0x3f, 0x4c, 0x51, 0x4e, 0x6e, 0x3a, 0xf5, 0x84, 0xcc, 0x14, 0xa5,
+	0x97, 0x63, 0xf7, 0x85, 0x4c, 0xed, 0x4f, 0x40, 0x31, 0x3b, 0x3b, 0xb0, 0x49, 0x07, 0xae, 0xe7,
+	0x42, 0x94, 0xea, 0x44, 0xa2, 0xd1, 0x27, 0x3e, 0x80, 0x0e, 0xbe, 0x2f, 0x5b, 0xd1, 0xa2, 0x15,
 	0x5d, 0x7a, 0x8d, 0x66, 0x07, 0x03, 0x24, 0xd0, 0xe4, 0xc8, 0x1a, 0x54, 0x46, 0xa5, 0x3c, 0x34,
-	0x76, 0x86, 0xd0, 0x3c, 0x4a, 0x3c, 0x91, 0xac, 0xb4, 0x07, 0x1b, 0x1a, 0x9e, 0x90, 0x2e, 0x99,
+	0x76, 0x86, 0xd0, 0x3c, 0x4e, 0x3c, 0x91, 0xac, 0xb4, 0x07, 0x1b, 0x1a, 0x9e, 0x90, 0x2e, 0x99,
 	0xaa, 0xc9, 0x68, 0x5c, 0xd8, 0x48, 0xbd, 0x64, 0x23, 0xce, 0x5f, 0x18, 0xd0, 0x19, 0x47, 0x49,
-	0xfa, 0x4c, 0x48, 0xc9, 0xcf, 0x85, 0x7d, 0x07, 0x9a, 0x11, 0x6e, 0xab, 0x39, 0x6c, 0xe1, 0x9d,
-	0xe8, 0x1c, 0xa6, 0xf0, 0x4b, 0x72, 0xa8, 0xbd, 0x5c, 0x0e, 0xa8, 0x3b, 0x64, 0x5d, 0x75, 0xad,
-	0x3b, 0x64, 0x5b, 0xb7, 0xa0, 0x15, 0x9d, 0x9d, 0x49, 0xa1, 0x78, 0xd9, 0x64, 0x1a, 0x7a, 0xa9,
-	0x0a, 0x3a, 0xbf, 0x05, 0x80, 0xf7, 0xfb, 0x81, 0x5a, 0xe0, 0x5c, 0x40, 0x87, 0xf1, 0xb3, 0x74,
-	0x2f, 0x0a, 0x53, 0xb1, 0x48, 0xed, 0x75, 0xa8, 0xf9, 0x1e, 0xb1, 0xa8, 0xc5, 0x6a, 0xbe, 0x87,
-	0x97, 0x3b, 0x4f, 0xa2, 0x79, 0x4c, 0x1c, 0xea, 0x31, 0x05, 0x10, 0x2b, 0x3d, 0x2f, 0xa1, 0x1b,
-	0x23, 0x2b, 0x3d, 0x2f, 0xb1, 0xef, 0x40, 0x47, 0x86, 0x3c, 0x96, 0x17, 0x51, 0x8a, 0x97, 0x6b,
-	0xd0, 0xe5, 0x20, 0x43, 0x4d, 0xa4, 0xf3, 0x3f, 0x06, 0xb4, 0x9e, 0x89, 0xd9, 0xa9, 0x48, 0x5e,
-	0x38, 0xe5, 0x6d, 0x30, 0x69, 0xe3, 0xa9, 0xef, 0xe9, 0x83, 0xda, 0x04, 0x1f, 0x78, 0x2b, 0x8f,
-	0xba, 0x05, 0xad, 0x40, 0x70, 0x64, 0xbe, 0xd2, 0x33, 0x0d, 0x21, 0x6f, 0xf8, 0x6c, 0xea, 0x09,
-	0xee, 0x91, 0x3b, 0x32, 0x59, 0x8b, 0xcf, 0xf6, 0x05, 0xf7, 0xf0, 0x6e, 0x01, 0x97, 0xe9, 0x74,
-	0x1e, 0x7b, 0x3c, 0x15, 0xe4, 0x86, 0x1a, 0xa8, 0x38, 0x32, 0x3d, 0x21, 0x8c, 0x7d, 0x17, 0xde,
-	0x70, 0x83, 0xb9, 0x44, 0x1f, 0xe8, 0x87, 0x67, 0xd1, 0x34, 0x0a, 0x83, 0x6b, 0xe2, 0xaf, 0xc9,
-	0x6e, 0xe8, 0x89, 0x83, 0xf0, 0x2c, 0x3a, 0x0a, 0x83, 0x6b, 0xfb, 0x03, 0x58, 0x3f, 0x8b, 0x12,
-	0x57, 0x4c, 0xf3, 0x2b, 0xaf, 0x13, 0x61, 0x97, 0xb0, 0x4f, 0xd4, 0xbd, 0x9d, 0xbf, 0xab, 0x41,
-	0x93, 0xc6, 0xf6, 0x43, 0x68, 0xcf, 0xe8, 0xd9, 0x99, 0x8d, 0xdf, 0x42, 0x39, 0xd0, 0xdc, 0xb6,
-	0xe2, 0x87, 0x1c, 0x86, 0x69, 0x72, 0xcd, 0x32, 0x32, 0x5c, 0x91, 0xf2, 0xd3, 0x40, 0xa4, 0x52,
-	0xeb, 0x4d, 0x69, 0xc5, 0x44, 0x4d, 0xe8, 0x15, 0x9a, 0x6c, 0x99, 0xf9, 0xf5, 0x65, 0xe6, 0xdb,
-	0x1b, 0x60, 0xba, 0x17, 0xc2, 0xbd, 0x94, 0xf3, 0x99, 0x16, 0x4d, 0x0e, 0x6f, 0x3c, 0x86, 0x6e,
-	0xf9, 0x1e, 0x18, 0xd5, 0x2e, 0xc5, 0x35, 0x89, 0xa7, 0xc1, 0x70, 0x68, 0x6f, 0x42, 0x93, 0xfc,
-	0x00, 0x09, 0xa7, 0xb3, 0x03, 0x78, 0x1d, 0xb5, 0x84, 0xa9, 0x89, 0x2f, 0x6b, 0x3f, 0x35, 0x70,
-	0x9f, 0xf2, 0xed, 0xca, 0xfb, 0x58, 0x2f, 0xdf, 0x47, 0x2d, 0x29, 0xed, 0xe3, 0x44, 0xd0, 0x3e,
-	0xf4, 0x5d, 0x11, 0x4a, 0x8a, 0x7d, 0x73, 0x29, 0x72, 0x9b, 0xc5, 0x31, 0x3e, 0x65, 0xc6, 0x17,
-	0xa3, 0xc8, 0x13, 0x92, 0xf6, 0x69, 0xb0, 0x1c, 0xc6, 0x39, 0xb1, 0x88, 0xfd, 0xe4, 0x7a, 0xa2,
-	0x98, 0x50, 0x67, 0x39, 0x8c, 0xc1, 0x45, 0x84, 0x78, 0x98, 0x97, 0xc5, 0x31, 0x0d, 0x3a, 0x7f,
-	0x55, 0x87, 0xee, 0xb7, 0x22, 0x89, 0x8e, 0x93, 0x28, 0x8e, 0x24, 0x0f, 0xec, 0xdd, 0x2a, 0x3b,
-	0x95, 0xd8, 0x36, 0xf1, 0xb6, 0x65, 0xb2, 0xed, 0x71, 0xce, 0x5f, 0x25, 0x8e, 0x32, 0xc3, 0x1d,
-	0x68, 0x29, 0x71, 0xae, 0xe0, 0x99, 0x9e, 0x41, 0x1a, 0x25, 0x40, 0xba, 0x6b, 0x95, 0x1f, 0x7a,
-	0xc6, 0xbe, 0x0d, 0x30, 0xe3, 0x8b, 0x43, 0xc1, 0xa5, 0x38, 0xf0, 0x32, 0xab, 0x2a, 0x30, 0x9a,
-	0x1b, 0x93, 0x45, 0x38, 0x91, 0xa4, 0xf4, 0x8a, 0x1b, 0x04, 0xdb, 0xef, 0x82, 0x35, 0xe3, 0x0b,
-	0x34, 0xef, 0x03, 0x4f, 0x2b, 0x7d, 0x81, 0xb0, 0xdf, 0x83, 0x7a, 0xba, 0x08, 0xc9, 0x57, 0x62,
-	0x28, 0xc5, 0x3c, 0x69, 0xb2, 0x08, 0xb5, 0x23, 0x60, 0x38, 0x97, 0x49, 0xd0, 0x2c, 0x24, 0xd8,
-	0x87, 0xba, 0xeb, 0x7b, 0x14, 0x4b, 0x2d, 0x86, 0x43, 0xfb, 0x43, 0x68, 0x07, 0x4a, 0x5a, 0x14,
-	0x2f, 0x3b, 0x3b, 0x1d, 0xe5, 0x66, 0x08, 0xc5, 0xb2, 0xb9, 0x8d, 0xdf, 0x81, 0x1b, 0x4b, 0xec,
-	0x2a, 0xeb, 0x47, 0x4f, 0xed, 0x7e, 0xb3, 0xac, 0x1f, 0x8d, 0xb2, 0x4e, 0xfc, 0x47, 0x1d, 0x6e,
-	0x68, 0x25, 0xbd, 0xf0, 0xe3, 0x71, 0x8a, 0x46, 0x3b, 0x80, 0x36, 0xf9, 0x4a, 0xad, 0x1f, 0x0d,
-	0x96, 0x81, 0xf6, 0x6f, 0x43, 0x8b, 0x8c, 0x33, 0xb3, 0x9f, 0x3b, 0x05, 0xf3, 0xf3, 0xe5, 0xca,
-	0x9e, 0xb4, 0xe4, 0x34, 0xb9, 0xfd, 0x39, 0x34, 0xbf, 0x13, 0x49, 0xa4, 0x7c, 0x7f, 0x67, 0xe7,
-	0xf6, 0xaa, 0x75, 0xa8, 0x02, 0x7a, 0x99, 0x22, 0xfe, 0x0d, 0xca, 0xe8, 0x03, 0xf4, 0xf6, 0xb3,
-	0xe8, 0x4a, 0x78, 0x83, 0x36, 0xdd, 0xa8, 0xac, 0x46, 0xd9, 0x54, 0x26, 0x14, 0x73, 0xa5, 0x50,
-	0xac, 0x57, 0x08, 0x65, 0x1f, 0x3a, 0x25, 0x2e, 0xac, 0x10, 0xc8, 0x9d, 0xaa, 0xc1, 0x5a, 0xb9,
-	0x1f, 0x2a, 0xdb, 0xfd, 0x3e, 0x40, 0xc1, 0x93, 0x5f, 0xd7, 0x7b, 0x38, 0x7f, 0x68, 0xc0, 0x8d,
-	0xbd, 0x28, 0x0c, 0x05, 0xe5, 0x84, 0x4a, 0xc2, 0x85, 0x11, 0x19, 0x2f, 0x35, 0xa2, 0x4f, 0xa0,
-	0x29, 0x91, 0x58, 0xef, 0xfe, 0xe6, 0x0a, 0x91, 0x31, 0x45, 0x81, 0x5e, 0x72, 0xc6, 0x17, 0xd3,
-	0x58, 0x84, 0x9e, 0x1f, 0x9e, 0x67, 0x5e, 0x72, 0xc6, 0x17, 0xc7, 0x0a, 0xe3, 0xfc, 0xa3, 0x01,
-	0xf0, 0x95, 0xe0, 0x41, 0x7a, 0x81, 0xde, 0x1e, 0xe5, 0xe6, 0x87, 0x32, 0xe5, 0xa1, 0x9b, 0x65,
-	0xe4, 0x39, 0x8c, 0xca, 0x87, 0xb1, 0x48, 0x48, 0xe5, 0x84, 0x2c, 0x96, 0x81, 0x18, 0x9d, 0xf0,
-	0xb8, 0xb9, 0xd4, 0x31, 0x4b, 0x43, 0x45, 0x28, 0x6d, 0x10, 0x5a, 0x87, 0xd2, 0x01, 0xb4, 0x31,
-	0xc3, 0xf5, 0xa3, 0x90, 0x54, 0xc3, 0x62, 0x19, 0x88, 0xfb, 0xcc, 0xe3, 0xd4, 0x9f, 0xa9, 0x78,
-	0x55, 0x67, 0x1a, 0xc2, 0x5b, 0x61, 0xe4, 0x1a, 0xba, 0x17, 0x11, 0x19, 0x6f, 0x9d, 0xe5, 0xb0,
-	0xf3, 0x0f, 0x06, 0xb4, 0x94, 0x03, 0xa9, 0xc4, 0x54, 0xa3, 0x1a, 0x53, 0xdf, 0x05, 0x2b, 0x4e,
-	0x84, 0xe7, 0xbb, 0x19, 0xdb, 0x2c, 0x56, 0x20, 0x28, 0x6b, 0xc5, 0x48, 0x46, 0xd7, 0x37, 0x99,
-	0x02, 0x10, 0x2b, 0x63, 0xee, 0x0a, 0x7d, 0xa4, 0x02, 0xf0, 0x8e, 0x4a, 0x09, 0x49, 0xf9, 0x4c,
-	0xa6, 0x21, 0xac, 0x28, 0x28, 0x4b, 0xa1, 0x38, 0x6a, 0xd1, 0x94, 0x89, 0x08, 0x0a, 0xa0, 0x6f,
-	0x41, 0x1b, 0x89, 0xd0, 0xb3, 0x82, 0x4a, 0x61, 0x10, 0x9c, 0x48, 0xe7, 0xaf, 0x6b, 0xd0, 0xdd,
-	0xf7, 0x13, 0xe1, 0xa6, 0xc2, 0x1b, 0x7a, 0xe7, 0xb4, 0xbd, 0x08, 0x53, 0x3f, 0xbd, 0xd6, 0xb9,
-	0x82, 0x86, 0xf2, 0x54, 0xae, 0x56, 0x2d, 0x6d, 0x94, 0x96, 0xd5, 0xa9, 0x1a, 0x53, 0x80, 0xbd,
-	0x03, 0xa0, 0x92, 0x5c, 0xaa, 0xc8, 0x1a, 0x2f, 0xaf, 0xc8, 0x2c, 0x22, 0xc3, 0x21, 0x72, 0x4e,
-	0xad, 0xf1, 0x55, 0x1e, 0xd1, 0xa2, 0x72, 0x6d, 0x8e, 0x96, 0x4c, 0xb9, 0xe1, 0xa9, 0x08, 0x48,
-	0x24, 0x94, 0x1b, 0x9e, 0x8a, 0x20, 0xcf, 0xc8, 0xdb, 0xea, 0x3a, 0x38, 0xb6, 0xdf, 0x87, 0x5a,
-	0x14, 0x13, 0x57, 0xf4, 0x81, 0xe5, 0x87, 0x6d, 0x1f, 0xc5, 0xac, 0x16, 0xc5, 0xa8, 0xdf, 0xaa,
-	0xfc, 0x18, 0x58, 0xda, 0xba, 0xd1, 0x0b, 0x53, 0x32, 0xcc, 0xf4, 0x8c, 0x73, 0x0b, 0x6a, 0x47,
-	0xb1, 0xdd, 0x86, 0xfa, 0x78, 0x38, 0xe9, 0xaf, 0xe1, 0x60, 0x7f, 0x78, 0xd8, 0x37, 0x9c, 0xef,
-	0x6b, 0x60, 0x3d, 0x9b, 0xa7, 0x1c, 0xad, 0x45, 0xbe, 0x4a, 0xda, 0x6f, 0x83, 0x29, 0x53, 0x9e,
-	0x50, 0x24, 0x53, 0x7e, 0xb5, 0x4d, 0xf0, 0x44, 0xda, 0x1f, 0x41, 0x53, 0x78, 0xe7, 0x22, 0x73,
-	0x77, 0xfd, 0xe5, 0x7b, 0x32, 0x35, 0x6d, 0x6f, 0x41, 0x4b, 0xba, 0x17, 0x62, 0xc6, 0x07, 0x8d,
-	0x82, 0x70, 0x4c, 0x18, 0x95, 0x40, 0x31, 0x3d, 0x6f, 0x7f, 0x00, 0x4d, 0xe4, 0xb4, 0xd4, 0xa9,
-	0x3a, 0x25, 0xf7, 0xc8, 0x54, 0x4d, 0xa6, 0x26, 0xed, 0xfb, 0xd0, 0xf6, 0x92, 0x28, 0x9e, 0x46,
-	0x31, 0xf1, 0x6c, 0x7d, 0xe7, 0x26, 0x59, 0x6d, 0xf6, 0x9a, 0xed, 0xfd, 0x24, 0x8a, 0x8f, 0x62,
-	0xd6, 0xf2, 0xe8, 0x17, 0xab, 0x32, 0x22, 0x57, 0xf2, 0x55, 0x6e, 0xce, 0x42, 0x8c, 0xaa, 0xc2,
-	0xb7, 0xc0, 0x9c, 0x89, 0x94, 0x7b, 0x3c, 0xe5, 0xda, 0xdb, 0x75, 0x95, 0x13, 0x50, 0x38, 0x96,
-	0xcf, 0x3a, 0x0f, 0xa0, 0xa5, 0xb6, 0xb6, 0x4d, 0x68, 0x8c, 0x8e, 0x46, 0x43, 0xc5, 0xd0, 0xdd,
-	0xc3, 0xc3, 0xbe, 0x81, 0xa8, 0xfd, 0xdd, 0xc9, 0x6e, 0xbf, 0x86, 0xa3, 0xc9, 0xcf, 0x8f, 0x87,
-	0xfd, 0xba, 0xf3, 0xaf, 0x06, 0x98, 0xd9, 0x3e, 0xf6, 0x97, 0x00, 0x68, 0x25, 0xd3, 0x0b, 0x3f,
-	0xcc, 0x93, 0x82, 0x77, 0xca, 0x27, 0x6d, 0x1f, 0x27, 0xc2, 0xfb, 0x0a, 0x67, 0x55, 0x78, 0x20,
-	0xa3, 0x22, 0x78, 0x63, 0x0c, 0xeb, 0xd5, 0xc9, 0x15, 0xd9, 0xd1, 0xbd, 0xb2, 0x9f, 0x5c, 0xdf,
-	0xf9, 0x51, 0x65, 0x6b, 0x5c, 0x49, 0x8a, 0x5a, 0x72, 0x99, 0xf7, 0xc1, 0xcc, 0xd0, 0x76, 0x07,
-	0xda, 0xfb, 0xc3, 0xc7, 0xbb, 0x27, 0x87, 0xa8, 0x24, 0x00, 0xad, 0xf1, 0xc1, 0xe8, 0xc9, 0xe1,
-	0x50, 0x3d, 0xeb, 0xf0, 0x60, 0x3c, 0xe9, 0xd7, 0x9c, 0x3f, 0x37, 0xc0, 0xcc, 0x62, 0xb0, 0xfd,
-	0x09, 0x06, 0x4f, 0x0a, 0xf5, 0xda, 0xb7, 0x52, 0x31, 0x5d, 0x2a, 0x05, 0x58, 0x36, 0x8f, 0x4a,
-	0xef, 0x87, 0x9e, 0x58, 0x64, 0x51, 0x99, 0x80, 0x72, 0x21, 0x52, 0xaf, 0xd4, 0xc2, 0x58, 0x53,
-	0x45, 0xa1, 0xd0, 0x49, 0x16, 0x8d, 0x49, 0x07, 0xfd, 0xd0, 0x25, 0x9b, 0x6f, 0x6a, 0x1d, 0x44,
-	0x78, 0x22, 0x9d, 0x7f, 0xa9, 0x81, 0x99, 0x27, 0x5e, 0xf7, 0xc0, 0x9a, 0x65, 0x5a, 0xa0, 0x1d,
-	0x7a, 0xaf, 0xa2, 0x1a, 0xac, 0x98, 0xb7, 0x6f, 0x41, 0xed, 0xf2, 0x4a, 0x6b, 0x64, 0x0b, 0xa9,
-	0x9e, 0x3e, 0x67, 0xb5, 0xcb, 0xab, 0x22, 0x22, 0x34, 0x5f, 0x1b, 0x11, 0x3e, 0x86, 0x1b, 0x6e,
-	0x20, 0x78, 0x38, 0x2d, 0xfc, 0xa1, 0xb2, 0xec, 0x75, 0x42, 0x1f, 0xe7, 0x4e, 0x51, 0x4b, 0xab,
-	0x5d, 0x48, 0xeb, 0x43, 0x68, 0x7a, 0x22, 0x48, 0x79, 0xb9, 0x17, 0x71, 0x94, 0x70, 0x37, 0x10,
-	0xfb, 0x88, 0x66, 0x6a, 0x16, 0x95, 0x33, 0xcb, 0x0a, 0xcb, 0xca, 0x99, 0xc9, 0x81, 0xe5, 0xb3,
-	0x05, 0x9b, 0xa1, 0xcc, 0xe6, 0x7b, 0xf0, 0x86, 0x58, 0xc4, 0x64, 0x91, 0xd3, 0x3c, 0x83, 0xef,
-	0x10, 0x45, 0x3f, 0x9b, 0xd8, 0xd3, 0x78, 0xe7, 0x53, 0xa8, 0x3f, 0x7d, 0x3e, 0xd6, 0x8c, 0x31,
+	0x7a, 0x24, 0xa4, 0xe4, 0x17, 0xc2, 0xbe, 0x07, 0xcd, 0x08, 0xb7, 0xd5, 0x1c, 0xb6, 0xf0, 0x4e,
+	0x74, 0x0e, 0x53, 0xf8, 0x25, 0x39, 0xd4, 0x5e, 0x2e, 0x07, 0xd4, 0x1d, 0xb2, 0xae, 0xba, 0xd6,
+	0x1d, 0xb2, 0xad, 0x3b, 0xd0, 0x8a, 0xce, 0xcf, 0xa5, 0x50, 0xbc, 0x6c, 0x32, 0x0d, 0xbd, 0x54,
+	0x05, 0x9d, 0xdf, 0x02, 0xc0, 0xfb, 0xfd, 0x40, 0x2d, 0x70, 0x2e, 0xa1, 0xc3, 0xf8, 0x79, 0xba,
+	0x17, 0x85, 0xa9, 0x58, 0xa4, 0xf6, 0x3a, 0xd4, 0x7c, 0x8f, 0x58, 0xd4, 0x62, 0x35, 0xdf, 0xc3,
+	0xcb, 0x5d, 0x24, 0xd1, 0x3c, 0x26, 0x0e, 0xf5, 0x98, 0x02, 0x88, 0x95, 0x9e, 0x97, 0xd0, 0x8d,
+	0x91, 0x95, 0x9e, 0x97, 0xd8, 0xf7, 0xa0, 0x23, 0x43, 0x1e, 0xcb, 0xcb, 0x28, 0xc5, 0xcb, 0x35,
+	0xe8, 0x72, 0x90, 0xa1, 0x26, 0xd2, 0xf9, 0x1f, 0x03, 0x5a, 0x47, 0x62, 0x76, 0x26, 0x92, 0x17,
+	0x4e, 0x79, 0x13, 0x4c, 0xda, 0x78, 0xea, 0x7b, 0xfa, 0xa0, 0x36, 0xc1, 0x07, 0xde, 0xca, 0xa3,
+	0xee, 0x40, 0x2b, 0x10, 0x1c, 0x99, 0xaf, 0xf4, 0x4c, 0x43, 0xc8, 0x1b, 0x3e, 0x9b, 0x7a, 0x82,
+	0x7b, 0xe4, 0x8e, 0x4c, 0xd6, 0xe2, 0xb3, 0x7d, 0xc1, 0x3d, 0xbc, 0x5b, 0xc0, 0x65, 0x3a, 0x9d,
+	0xc7, 0x1e, 0x4f, 0x05, 0xb9, 0xa1, 0x06, 0x2a, 0x8e, 0x4c, 0x4f, 0x09, 0x63, 0x7f, 0x04, 0xaf,
+	0xb9, 0xc1, 0x5c, 0xa2, 0x0f, 0xf4, 0xc3, 0xf3, 0x68, 0x1a, 0x85, 0xc1, 0x0d, 0xf1, 0xd7, 0x64,
+	0xb7, 0xf4, 0xc4, 0x41, 0x78, 0x1e, 0x1d, 0x87, 0xc1, 0x8d, 0xfd, 0x1e, 0xac, 0x9f, 0x47, 0x89,
+	0x2b, 0xa6, 0xf9, 0x95, 0xd7, 0x89, 0xb0, 0x4b, 0xd8, 0xa7, 0xea, 0xde, 0xce, 0xdf, 0xd5, 0xa0,
+	0x49, 0x63, 0xfb, 0x11, 0xb4, 0x67, 0xf4, 0xec, 0xcc, 0xc6, 0xef, 0xa0, 0x1c, 0x68, 0x6e, 0x5b,
+	0xf1, 0x43, 0x0e, 0xc3, 0x34, 0xb9, 0x61, 0x19, 0x19, 0xae, 0x48, 0xf9, 0x59, 0x20, 0x52, 0xa9,
+	0xf5, 0xa6, 0xb4, 0x62, 0xa2, 0x26, 0xf4, 0x0a, 0x4d, 0xb6, 0xcc, 0xfc, 0xfa, 0x32, 0xf3, 0xed,
+	0x0d, 0x30, 0xdd, 0x4b, 0xe1, 0x5e, 0xc9, 0xf9, 0x4c, 0x8b, 0x26, 0x87, 0x37, 0x9e, 0x40, 0xb7,
+	0x7c, 0x0f, 0x8c, 0x6a, 0x57, 0xe2, 0x86, 0xc4, 0xd3, 0x60, 0x38, 0xb4, 0x37, 0xa1, 0x49, 0x7e,
+	0x80, 0x84, 0xd3, 0xd9, 0x01, 0xbc, 0x8e, 0x5a, 0xc2, 0xd4, 0xc4, 0x17, 0xb5, 0x9f, 0x1a, 0xb8,
+	0x4f, 0xf9, 0x76, 0xe5, 0x7d, 0xac, 0x97, 0xef, 0xa3, 0x96, 0x94, 0xf6, 0x71, 0x22, 0x68, 0x1f,
+	0xfa, 0xae, 0x08, 0x25, 0xc5, 0xbe, 0xb9, 0x14, 0xb9, 0xcd, 0xe2, 0x18, 0x9f, 0x32, 0xe3, 0x8b,
+	0x51, 0xe4, 0x09, 0x49, 0xfb, 0x34, 0x58, 0x0e, 0xe3, 0x9c, 0x58, 0xc4, 0x7e, 0x72, 0x33, 0x51,
+	0x4c, 0xa8, 0xb3, 0x1c, 0xc6, 0xe0, 0x22, 0x42, 0x3c, 0xcc, 0xcb, 0xe2, 0x98, 0x06, 0x9d, 0xbf,
+	0xaa, 0x43, 0xf7, 0x1b, 0x91, 0x44, 0x27, 0x49, 0x14, 0x47, 0x92, 0x07, 0xf6, 0x6e, 0x95, 0x9d,
+	0x4a, 0x6c, 0x9b, 0x78, 0xdb, 0x32, 0xd9, 0xf6, 0x38, 0xe7, 0xaf, 0x12, 0x47, 0x99, 0xe1, 0x0e,
+	0xb4, 0x94, 0x38, 0x57, 0xf0, 0x4c, 0xcf, 0x20, 0x8d, 0x12, 0x20, 0xdd, 0xb5, 0xca, 0x0f, 0x3d,
+	0x63, 0xdf, 0x05, 0x98, 0xf1, 0xc5, 0xa1, 0xe0, 0x52, 0x1c, 0x78, 0x99, 0x55, 0x15, 0x18, 0xcd,
+	0x8d, 0xc9, 0x22, 0x9c, 0x48, 0x52, 0x7a, 0xc5, 0x0d, 0x82, 0xed, 0xb7, 0xc1, 0x9a, 0xf1, 0x05,
+	0x9a, 0xf7, 0x81, 0xa7, 0x95, 0xbe, 0x40, 0xd8, 0xef, 0x40, 0x3d, 0x5d, 0x84, 0xe4, 0x2b, 0x31,
+	0x94, 0x62, 0x9e, 0x34, 0x59, 0x84, 0xda, 0x11, 0x30, 0x9c, 0xcb, 0x24, 0x68, 0x16, 0x12, 0xec,
+	0x43, 0xdd, 0xf5, 0x3d, 0x8a, 0xa5, 0x16, 0xc3, 0xa1, 0x7d, 0x1f, 0xda, 0x81, 0x92, 0x16, 0xc5,
+	0xcb, 0xce, 0x4e, 0x47, 0xb9, 0x19, 0x42, 0xb1, 0x6c, 0x6e, 0xe3, 0x77, 0xe0, 0xd6, 0x12, 0xbb,
+	0xca, 0xfa, 0xd1, 0x53, 0xbb, 0xdf, 0x2e, 0xeb, 0x47, 0xa3, 0xac, 0x13, 0xff, 0x51, 0x87, 0x5b,
+	0x5a, 0x49, 0x2f, 0xfd, 0x78, 0x9c, 0xa2, 0xd1, 0x0e, 0xa0, 0x4d, 0xbe, 0x52, 0xeb, 0x47, 0x83,
+	0x65, 0xa0, 0xfd, 0xdb, 0xd0, 0x22, 0xe3, 0xcc, 0xec, 0xe7, 0x5e, 0xc1, 0xfc, 0x7c, 0xb9, 0xb2,
+	0x27, 0x2d, 0x39, 0x4d, 0x6e, 0x7f, 0x06, 0xcd, 0x6f, 0x45, 0x12, 0x29, 0xdf, 0xdf, 0xd9, 0xb9,
+	0xbb, 0x6a, 0x1d, 0xaa, 0x80, 0x5e, 0xa6, 0x88, 0x7f, 0x83, 0x32, 0x7a, 0x0f, 0xbd, 0xfd, 0x2c,
+	0xba, 0x16, 0xde, 0xa0, 0x4d, 0x37, 0x2a, 0xab, 0x51, 0x36, 0x95, 0x09, 0xc5, 0x5c, 0x29, 0x14,
+	0xeb, 0x15, 0x42, 0xd9, 0x87, 0x4e, 0x89, 0x0b, 0x2b, 0x04, 0x72, 0xaf, 0x6a, 0xb0, 0x56, 0xee,
+	0x87, 0xca, 0x76, 0xbf, 0x0f, 0x50, 0xf0, 0xe4, 0xd7, 0xf5, 0x1e, 0xce, 0x1f, 0x1a, 0x70, 0x6b,
+	0x2f, 0x0a, 0x43, 0x41, 0x39, 0xa1, 0x92, 0x70, 0x61, 0x44, 0xc6, 0x4b, 0x8d, 0xe8, 0x43, 0x68,
+	0x4a, 0x24, 0xd6, 0xbb, 0xbf, 0xbe, 0x42, 0x64, 0x4c, 0x51, 0xa0, 0x97, 0x9c, 0xf1, 0xc5, 0x34,
+	0x16, 0xa1, 0xe7, 0x87, 0x17, 0x99, 0x97, 0x9c, 0xf1, 0xc5, 0x89, 0xc2, 0x38, 0xff, 0x68, 0x00,
+	0x7c, 0x29, 0x78, 0x90, 0x5e, 0xa2, 0xb7, 0x47, 0xb9, 0xf9, 0xa1, 0x4c, 0x79, 0xe8, 0x66, 0x19,
+	0x79, 0x0e, 0xa3, 0xf2, 0x61, 0x2c, 0x12, 0x52, 0x39, 0x21, 0x8b, 0x65, 0x20, 0x46, 0x27, 0x3c,
+	0x6e, 0x2e, 0x75, 0xcc, 0xd2, 0x50, 0x11, 0x4a, 0x1b, 0x84, 0xd6, 0xa1, 0x74, 0x00, 0x6d, 0xcc,
+	0x70, 0xfd, 0x28, 0x24, 0xd5, 0xb0, 0x58, 0x06, 0xe2, 0x3e, 0xf3, 0x38, 0xf5, 0x67, 0x2a, 0x5e,
+	0xd5, 0x99, 0x86, 0xf0, 0x56, 0x18, 0xb9, 0x86, 0xee, 0x65, 0x44, 0xc6, 0x5b, 0x67, 0x39, 0xec,
+	0xfc, 0x83, 0x01, 0x2d, 0xe5, 0x40, 0x2a, 0x31, 0xd5, 0xa8, 0xc6, 0xd4, 0xb7, 0xc1, 0x8a, 0x13,
+	0xe1, 0xf9, 0x6e, 0xc6, 0x36, 0x8b, 0x15, 0x08, 0xca, 0x5a, 0x31, 0x92, 0xd1, 0xf5, 0x4d, 0xa6,
+	0x00, 0xc4, 0xca, 0x98, 0xbb, 0x42, 0x1f, 0xa9, 0x00, 0xbc, 0xa3, 0x52, 0x42, 0x52, 0x3e, 0x93,
+	0x69, 0x08, 0x2b, 0x0a, 0xca, 0x52, 0x28, 0x8e, 0x5a, 0x34, 0x65, 0x22, 0x82, 0x02, 0xe8, 0x1b,
+	0xd0, 0x46, 0x22, 0xf4, 0xac, 0xa0, 0x52, 0x18, 0x04, 0x27, 0xd2, 0xf9, 0xeb, 0x1a, 0x74, 0xf7,
+	0xfd, 0x44, 0xb8, 0xa9, 0xf0, 0x86, 0xde, 0x05, 0x6d, 0x2f, 0xc2, 0xd4, 0x4f, 0x6f, 0x74, 0xae,
+	0xa0, 0xa1, 0x3c, 0x95, 0xab, 0x55, 0x4b, 0x1b, 0xa5, 0x65, 0x75, 0xaa, 0xc6, 0x14, 0x60, 0xef,
+	0x00, 0xa8, 0x24, 0x97, 0x2a, 0xb2, 0xc6, 0xcb, 0x2b, 0x32, 0x8b, 0xc8, 0x70, 0x88, 0x9c, 0x53,
+	0x6b, 0x7c, 0x95, 0x47, 0xb4, 0xa8, 0x5c, 0x9b, 0xa3, 0x25, 0x53, 0x6e, 0x78, 0x26, 0x02, 0x12,
+	0x09, 0xe5, 0x86, 0x67, 0x22, 0xc8, 0x33, 0xf2, 0xb6, 0xba, 0x0e, 0x8e, 0xed, 0x77, 0xa1, 0x16,
+	0xc5, 0xc4, 0x15, 0x7d, 0x60, 0xf9, 0x61, 0xdb, 0xc7, 0x31, 0xab, 0x45, 0x31, 0xea, 0xb7, 0x2a,
+	0x3f, 0x06, 0x96, 0xb6, 0x6e, 0xf4, 0xc2, 0x94, 0x0c, 0x33, 0x3d, 0xe3, 0xdc, 0x81, 0xda, 0x71,
+	0x6c, 0xb7, 0xa1, 0x3e, 0x1e, 0x4e, 0xfa, 0x6b, 0x38, 0xd8, 0x1f, 0x1e, 0xf6, 0x0d, 0xe7, 0xbb,
+	0x1a, 0x58, 0x47, 0xf3, 0x94, 0xa3, 0xb5, 0xc8, 0x57, 0x49, 0xfb, 0x4d, 0x30, 0x65, 0xca, 0x13,
+	0x8a, 0x64, 0xca, 0xaf, 0xb6, 0x09, 0x9e, 0x48, 0xfb, 0x7d, 0x68, 0x0a, 0xef, 0x42, 0x64, 0xee,
+	0xae, 0xbf, 0x7c, 0x4f, 0xa6, 0xa6, 0xed, 0x2d, 0x68, 0x49, 0xf7, 0x52, 0xcc, 0xf8, 0xa0, 0x51,
+	0x10, 0x8e, 0x09, 0xa3, 0x12, 0x28, 0xa6, 0xe7, 0xed, 0xf7, 0xa0, 0x89, 0x9c, 0x96, 0x3a, 0x55,
+	0xa7, 0xe4, 0x1e, 0x99, 0xaa, 0xc9, 0xd4, 0xa4, 0xfd, 0x00, 0xda, 0x5e, 0x12, 0xc5, 0xd3, 0x28,
+	0x26, 0x9e, 0xad, 0xef, 0xdc, 0x26, 0xab, 0xcd, 0x5e, 0xb3, 0xbd, 0x9f, 0x44, 0xf1, 0x71, 0xcc,
+	0x5a, 0x1e, 0xfd, 0x62, 0x55, 0x46, 0xe4, 0x4a, 0xbe, 0xca, 0xcd, 0x59, 0x88, 0x51, 0x55, 0xf8,
+	0x16, 0x98, 0x33, 0x91, 0x72, 0x8f, 0xa7, 0x5c, 0x7b, 0xbb, 0xae, 0x72, 0x02, 0x0a, 0xc7, 0xf2,
+	0x59, 0xe7, 0x21, 0xb4, 0xd4, 0xd6, 0xb6, 0x09, 0x8d, 0xd1, 0xf1, 0x68, 0xa8, 0x18, 0xba, 0x7b,
+	0x78, 0xd8, 0x37, 0x10, 0xb5, 0xbf, 0x3b, 0xd9, 0xed, 0xd7, 0x70, 0x34, 0xf9, 0xf9, 0xc9, 0xb0,
+	0x5f, 0x77, 0xfe, 0xd5, 0x00, 0x33, 0xdb, 0xc7, 0xfe, 0x02, 0x00, 0xad, 0x64, 0x7a, 0xe9, 0x87,
+	0x79, 0x52, 0xf0, 0x56, 0xf9, 0xa4, 0xed, 0x93, 0x44, 0x78, 0x5f, 0xe2, 0xac, 0x0a, 0x0f, 0x64,
+	0x54, 0x04, 0x6f, 0x8c, 0x61, 0xbd, 0x3a, 0xb9, 0x22, 0x3b, 0xfa, 0xb8, 0xec, 0x27, 0xd7, 0x77,
+	0x7e, 0x54, 0xd9, 0x1a, 0x57, 0x92, 0xa2, 0x96, 0x5c, 0xe6, 0x03, 0x30, 0x33, 0xb4, 0xdd, 0x81,
+	0xf6, 0xfe, 0xf0, 0xc9, 0xee, 0xe9, 0x21, 0x2a, 0x09, 0x40, 0x6b, 0x7c, 0x30, 0x7a, 0x7a, 0x38,
+	0x54, 0xcf, 0x3a, 0x3c, 0x18, 0x4f, 0xfa, 0x35, 0xe7, 0xcf, 0x0d, 0x30, 0xb3, 0x18, 0x6c, 0x7f,
+	0x88, 0xc1, 0x93, 0x42, 0xbd, 0xf6, 0xad, 0x54, 0x4c, 0x97, 0x4a, 0x01, 0x96, 0xcd, 0xa3, 0xd2,
+	0xfb, 0xa1, 0x27, 0x16, 0x59, 0x54, 0x26, 0xa0, 0x5c, 0x88, 0xd4, 0x2b, 0xb5, 0x30, 0xd6, 0x54,
+	0x51, 0x28, 0x74, 0x92, 0x45, 0x63, 0xd2, 0x41, 0x3f, 0x74, 0xc9, 0xe6, 0x9b, 0x5a, 0x07, 0x11,
+	0x9e, 0x48, 0xe7, 0x5f, 0x6a, 0x60, 0xe6, 0x89, 0xd7, 0xc7, 0x60, 0xcd, 0x32, 0x2d, 0xd0, 0x0e,
+	0xbd, 0x57, 0x51, 0x0d, 0x56, 0xcc, 0xdb, 0x77, 0xa0, 0x76, 0x75, 0xad, 0x35, 0xb2, 0x85, 0x54,
+	0xcf, 0x9e, 0xb3, 0xda, 0xd5, 0x75, 0x11, 0x11, 0x9a, 0xdf, 0x1b, 0x11, 0x3e, 0x80, 0x5b, 0x6e,
+	0x20, 0x78, 0x38, 0x2d, 0xfc, 0xa1, 0xb2, 0xec, 0x75, 0x42, 0x9f, 0xe4, 0x4e, 0x51, 0x4b, 0xab,
+	0x5d, 0x48, 0xeb, 0x3e, 0x34, 0x3d, 0x11, 0xa4, 0xbc, 0xdc, 0x8b, 0x38, 0x4e, 0xb8, 0x1b, 0x88,
+	0x7d, 0x44, 0x33, 0x35, 0x8b, 0xca, 0x99, 0x65, 0x85, 0x65, 0xe5, 0xcc, 0xe4, 0xc0, 0xf2, 0xd9,
+	0x82, 0xcd, 0x50, 0x66, 0xf3, 0xc7, 0xf0, 0x9a, 0x58, 0xc4, 0x64, 0x91, 0xd3, 0x3c, 0x83, 0xef,
+	0x10, 0x45, 0x3f, 0x9b, 0xd8, 0xd3, 0x78, 0xe7, 0x13, 0xa8, 0x3f, 0x7b, 0x3e, 0xd6, 0x8c, 0x31,
 	0x5e, 0x60, 0x4c, 0x26, 0x99, 0x5a, 0x21, 0x19, 0xe7, 0xff, 0xea, 0xd0, 0xd6, 0xbe, 0x10, 0x1f,
-	0x39, 0xcf, 0xeb, 0x32, 0x1c, 0x56, 0x13, 0xb2, 0xdc, 0xa9, 0x96, 0x9b, 0x5c, 0xf5, 0xd7, 0x37,
-	0xb9, 0xec, 0x2f, 0xa1, 0x1b, 0xab, 0xb9, 0xb2, 0x1b, 0x7e, 0xab, 0xbc, 0x46, 0xff, 0xd2, 0xba,
-	0x4e, 0x5c, 0x00, 0xa8, 0x39, 0xd4, 0x01, 0x48, 0xf9, 0x39, 0xc9, 0xb3, 0xcb, 0xda, 0x08, 0x4f,
-	0xf8, 0xf9, 0x4b, 0x9c, 0xf1, 0xaf, 0xe0, 0x53, 0xb1, 0xfe, 0x8c, 0xe2, 0x41, 0x97, 0xfc, 0x24,
-	0xfa, 0xe1, 0xb2, 0x8b, 0xec, 0x55, 0x5d, 0xe4, 0x3b, 0x60, 0xb9, 0xd1, 0x6c, 0xe6, 0xd3, 0xdc,
-	0xba, 0xae, 0x9c, 0x08, 0x31, 0x91, 0xce, 0x9f, 0x18, 0xd0, 0xd6, 0xaf, 0x7d, 0xc1, 0x00, 0x1f,
-	0x1d, 0x8c, 0x76, 0xd9, 0xcf, 0xfb, 0x06, 0x3a, 0x98, 0x83, 0xd1, 0xa4, 0x5f, 0xb3, 0x2d, 0x68,
-	0x3e, 0x3e, 0x3c, 0xda, 0x9d, 0xf4, 0xeb, 0x68, 0x94, 0x8f, 0x8e, 0x8e, 0x0e, 0xfb, 0x0d, 0xbb,
-	0x0b, 0xe6, 0xfe, 0xee, 0x64, 0x38, 0x39, 0x78, 0x36, 0xec, 0x37, 0x91, 0xf6, 0xc9, 0xf0, 0xa8,
-	0xdf, 0xc2, 0xc1, 0xc9, 0xc1, 0x7e, 0xbf, 0x8d, 0xf3, 0xc7, 0xbb, 0xe3, 0xf1, 0x37, 0x47, 0x6c,
-	0xbf, 0x6f, 0x92, 0x61, 0x4f, 0xd8, 0xc1, 0xe8, 0x49, 0xdf, 0xc2, 0xf1, 0xd1, 0xa3, 0xaf, 0x87,
-	0x7b, 0x93, 0x3e, 0x38, 0x9f, 0x42, 0xa7, 0xc4, 0x41, 0x5c, 0xcd, 0x86, 0x8f, 0xfb, 0x6b, 0x78,
-	0xe4, 0xf3, 0xdd, 0xc3, 0x13, 0xf4, 0x03, 0xeb, 0x00, 0x34, 0x9c, 0x1e, 0xee, 0x8e, 0x9e, 0xf4,
-	0x6b, 0xce, 0xcf, 0xc0, 0x3c, 0xf1, 0xbd, 0x47, 0x41, 0xe4, 0x5e, 0xa2, 0x62, 0x9c, 0x72, 0x29,
+	0x39, 0xcf, 0xeb, 0x32, 0x1c, 0x56, 0x13, 0xb2, 0xdc, 0xa9, 0x96, 0x9b, 0x5c, 0xf5, 0xef, 0x6f,
+	0x72, 0xd9, 0x5f, 0x40, 0x37, 0x56, 0x73, 0x65, 0x37, 0xfc, 0x46, 0x79, 0x8d, 0xfe, 0xa5, 0x75,
+	0x9d, 0xb8, 0x00, 0x50, 0x73, 0xa8, 0x03, 0x90, 0xf2, 0x0b, 0x92, 0x67, 0x97, 0xb5, 0x11, 0x9e,
+	0xf0, 0x8b, 0x97, 0x38, 0xe3, 0x5f, 0xc1, 0xa7, 0x62, 0xfd, 0x19, 0xc5, 0x83, 0x2e, 0xf9, 0x49,
+	0xf4, 0xc3, 0x65, 0x17, 0xd9, 0xab, 0xba, 0xc8, 0xb7, 0xc0, 0x72, 0xa3, 0xd9, 0xcc, 0xa7, 0xb9,
+	0x75, 0x5d, 0x39, 0x11, 0x62, 0x22, 0x9d, 0x3f, 0x31, 0xa0, 0xad, 0x5f, 0xfb, 0x82, 0x01, 0x3e,
+	0x3e, 0x18, 0xed, 0xb2, 0x9f, 0xf7, 0x0d, 0x74, 0x30, 0x07, 0xa3, 0x49, 0xbf, 0x66, 0x5b, 0xd0,
+	0x7c, 0x72, 0x78, 0xbc, 0x3b, 0xe9, 0xd7, 0xd1, 0x28, 0x1f, 0x1f, 0x1f, 0x1f, 0xf6, 0x1b, 0x76,
+	0x17, 0xcc, 0xfd, 0xdd, 0xc9, 0x70, 0x72, 0x70, 0x34, 0xec, 0x37, 0x91, 0xf6, 0xe9, 0xf0, 0xb8,
+	0xdf, 0xc2, 0xc1, 0xe9, 0xc1, 0x7e, 0xbf, 0x8d, 0xf3, 0x27, 0xbb, 0xe3, 0xf1, 0xd7, 0xc7, 0x6c,
+	0xbf, 0x6f, 0x92, 0x61, 0x4f, 0xd8, 0xc1, 0xe8, 0x69, 0xdf, 0xc2, 0xf1, 0xf1, 0xe3, 0xaf, 0x86,
+	0x7b, 0x93, 0x3e, 0x38, 0x9f, 0x40, 0xa7, 0xc4, 0x41, 0x5c, 0xcd, 0x86, 0x4f, 0xfa, 0x6b, 0x78,
+	0xe4, 0xf3, 0xdd, 0xc3, 0x53, 0xf4, 0x03, 0xeb, 0x00, 0x34, 0x9c, 0x1e, 0xee, 0x8e, 0x9e, 0xf6,
+	0x6b, 0xce, 0xcf, 0xc0, 0x3c, 0xf5, 0xbd, 0xc7, 0x41, 0xe4, 0x5e, 0xa1, 0x62, 0x9c, 0x71, 0x29,
 	0x74, 0xd2, 0x46, 0x63, 0x8c, 0xbd, 0xa4, 0xc1, 0x52, 0xcb, 0x5e, 0x43, 0xc8, 0xab, 0x70, 0x3e,
-	0x9b, 0x52, 0x63, 0xb4, 0xae, 0x22, 0x4d, 0x38, 0x9f, 0x9d, 0xf8, 0x9e, 0x74, 0x46, 0xd0, 0x3e,
-	0xf1, 0xbd, 0x63, 0xee, 0x5e, 0xa2, 0xcb, 0x3e, 0xc5, 0xad, 0xa7, 0xd2, 0xff, 0x4e, 0xe8, 0x88,
-	0x64, 0x11, 0x66, 0xec, 0x7f, 0x27, 0xec, 0x0f, 0xa0, 0x45, 0x40, 0x96, 0xa0, 0x93, 0x4d, 0x64,
-	0xd7, 0x61, 0x7a, 0xce, 0xf9, 0x53, 0x23, 0x7f, 0x16, 0x75, 0xbe, 0xee, 0x40, 0x23, 0xe6, 0xee,
-	0xa5, 0x76, 0x58, 0x1d, 0xbd, 0x06, 0xcf, 0x63, 0x34, 0x61, 0x7f, 0x0c, 0xa6, 0xd6, 0x9d, 0x6c,
+	0x9b, 0x52, 0x63, 0xb4, 0xae, 0x22, 0x4d, 0x38, 0x9f, 0x9d, 0xfa, 0x9e, 0x74, 0x46, 0xd0, 0x3e,
+	0xf5, 0xbd, 0x13, 0xee, 0x5e, 0xa1, 0xcb, 0x3e, 0xc3, 0xad, 0xa7, 0xd2, 0xff, 0x56, 0xe8, 0x88,
+	0x64, 0x11, 0x66, 0xec, 0x7f, 0x2b, 0xec, 0xf7, 0xa0, 0x45, 0x40, 0x96, 0xa0, 0x93, 0x4d, 0x64,
+	0xd7, 0x61, 0x7a, 0xce, 0xf9, 0x53, 0x23, 0x7f, 0x16, 0x75, 0xbe, 0xee, 0x41, 0x23, 0xe6, 0xee,
+	0x95, 0x76, 0x58, 0x1d, 0xbd, 0x06, 0xcf, 0x63, 0x34, 0x61, 0x7f, 0x00, 0xa6, 0xd6, 0x9d, 0x6c,
 	0xe3, 0x4e, 0x49, 0xc9, 0x58, 0x3e, 0x59, 0x95, 0x6a, 0xbd, 0x2a, 0x55, 0x4a, 0xe0, 0xe2, 0xc0,
-	0xa7, 0x26, 0x46, 0x1d, 0x1d, 0x9b, 0x82, 0x9c, 0xcf, 0x01, 0x8a, 0x66, 0xe3, 0x0a, 0xff, 0x7d,
-	0x13, 0x9a, 0x3c, 0xf0, 0x79, 0x96, 0x10, 0x2a, 0xc0, 0x19, 0x41, 0xa7, 0xd4, 0xa2, 0x44, 0xf6,
-	0xf1, 0x20, 0x98, 0x5e, 0x8a, 0x6b, 0x49, 0x6b, 0x4d, 0xd6, 0xe6, 0x41, 0xf0, 0x54, 0x5c, 0x4b,
+	0xa7, 0x26, 0x46, 0x1d, 0x1d, 0x9b, 0x82, 0x9c, 0xcf, 0x00, 0x8a, 0x66, 0xe3, 0x0a, 0xff, 0x7d,
+	0x1b, 0x9a, 0x3c, 0xf0, 0x79, 0x96, 0x10, 0x2a, 0xc0, 0x19, 0x41, 0xa7, 0xd4, 0xa2, 0x44, 0xf6,
+	0xf1, 0x20, 0x98, 0x5e, 0x89, 0x1b, 0x49, 0x6b, 0x4d, 0xd6, 0xe6, 0x41, 0xf0, 0x4c, 0xdc, 0x48,
 	0x8c, 0x9d, 0xaa, 0xbb, 0x59, 0x5b, 0x6a, 0x8c, 0xd1, 0x52, 0xa6, 0x26, 0x9d, 0x9f, 0x40, 0x4b,
-	0x75, 0xcb, 0x4a, 0x9a, 0x6e, 0xbc, 0x34, 0x7b, 0xf8, 0x42, 0xdf, 0x99, 0x7a, 0x6b, 0xf6, 0x3d,
-	0xdd, 0x45, 0x95, 0xaa, 0x67, 0x6b, 0x14, 0x25, 0x85, 0x22, 0xd2, 0x0d, 0x54, 0x22, 0x76, 0xf6,
-	0xc1, 0x7c, 0x65, 0x5f, 0x5a, 0x33, 0xa0, 0x56, 0x30, 0x60, 0x45, 0xa7, 0xda, 0xf9, 0x05, 0x40,
-	0xd1, 0x6d, 0xd5, 0x86, 0xa7, 0x76, 0x41, 0xc3, 0xbb, 0x0b, 0xa6, 0x7b, 0xe1, 0x07, 0x5e, 0x22,
-	0xc2, 0xca, 0xab, 0x8b, 0xfe, 0x6c, 0x3e, 0x6f, 0x6f, 0x42, 0x83, 0x9a, 0xc8, 0xf5, 0xc2, 0x8b,
-	0xe6, 0x1d, 0x64, 0x9a, 0x71, 0x16, 0xd0, 0x53, 0x49, 0x09, 0x13, 0xbf, 0x3f, 0x17, 0xf2, 0x95,
-	0x39, 0xf0, 0x6d, 0x15, 0xcc, 0xc9, 0xbb, 0x67, 0xed, 0xf0, 0x12, 0x06, 0x95, 0xe0, 0xcc, 0x17,
-	0x81, 0x97, 0xbd, 0x46, 0x43, 0x28, 0x64, 0x95, 0xe0, 0x34, 0x54, 0x77, 0x90, 0x00, 0xe7, 0x8f,
-	0x6a, 0x00, 0xea, 0xe8, 0x51, 0xe4, 0x89, 0x6a, 0x82, 0x6d, 0x2c, 0x27, 0xd8, 0x36, 0x34, 0xf2,
-	0xef, 0x03, 0x16, 0xa3, 0x71, 0xe1, 0xfc, 0x75, 0xd2, 0xad, 0x9c, 0xff, 0xbb, 0x60, 0xa5, 0xd1,
-	0xa5, 0x08, 0xfd, 0xef, 0xa8, 0xd7, 0x85, 0x07, 0x16, 0x88, 0x72, 0xb7, 0xbc, 0x59, 0xed, 0x96,
-	0xe7, 0x2d, 0xc5, 0x96, 0xda, 0x4d, 0xb5, 0x14, 0x57, 0x74, 0x47, 0x55, 0x91, 0x21, 0x45, 0x92,
-	0x66, 0x09, 0xbc, 0x82, 0xf2, 0x94, 0xd6, 0xd2, 0xb4, 0x98, 0xd2, 0xde, 0x81, 0x4e, 0x18, 0x4d,
-	0xdd, 0x28, 0x3c, 0x0b, 0x7c, 0x37, 0xd5, 0xdd, 0x71, 0x08, 0xa3, 0x3d, 0x8d, 0x71, 0xbe, 0x84,
-	0x6e, 0xc6, 0x7f, 0x6a, 0x42, 0xde, 0xcd, 0xd3, 0x46, 0xa3, 0x90, 0x6d, 0xc1, 0xa6, 0x47, 0xb5,
-	0x81, 0x91, 0x25, 0x8e, 0xce, 0xff, 0xd6, 0xb3, 0xc5, 0xba, 0x25, 0xf7, 0x6a, 0x1e, 0x56, 0xf3,
-	0xfa, 0xda, 0xaf, 0x94, 0xd7, 0xff, 0x14, 0x2c, 0x8f, 0x92, 0x5b, 0xff, 0x2a, 0x8b, 0x5b, 0x1b,
-	0xcb, 0x89, 0xac, 0x4e, 0x7f, 0xfd, 0x2b, 0xc1, 0x0a, 0xe2, 0xd7, 0xc8, 0x21, 0xe7, 0x76, 0x73,
-	0x15, 0xb7, 0x5b, 0xbf, 0x26, 0xb7, 0xdf, 0x83, 0x6e, 0x18, 0x85, 0xd3, 0x70, 0x1e, 0x04, 0x58,
-	0xd0, 0x69, 0x76, 0x77, 0xc2, 0x28, 0x1c, 0x69, 0x94, 0x7d, 0x17, 0xde, 0x28, 0x93, 0x28, 0xa3,
-	0xee, 0xa8, 0xae, 0x65, 0x89, 0x8e, 0x4c, 0x7f, 0x0b, 0xfa, 0xd1, 0xe9, 0x2f, 0x84, 0x9b, 0x12,
-	0xc7, 0xa6, 0x64, 0xcd, 0x5d, 0x95, 0xea, 0x28, 0x3c, 0xb2, 0x68, 0x84, 0x76, 0xbd, 0x24, 0xe6,
-	0xde, 0x0b, 0x62, 0xfe, 0x02, 0xac, 0x9c, 0x4b, 0xa5, 0x44, 0xda, 0x82, 0xe6, 0xc1, 0x68, 0x7f,
-	0xf8, 0xbb, 0x7d, 0x03, 0x63, 0x21, 0x1b, 0x3e, 0x1f, 0xb2, 0xf1, 0xb0, 0x5f, 0xc3, 0x38, 0xb5,
-	0x3f, 0x3c, 0x1c, 0x4e, 0x86, 0xfd, 0xfa, 0xd7, 0x0d, 0xb3, 0xdd, 0x37, 0xa9, 0x27, 0x17, 0xf8,
-	0xae, 0x9f, 0x3a, 0x63, 0x80, 0xa2, 0x3a, 0x40, 0xaf, 0x5c, 0x5c, 0x4e, 0x17, 0xdc, 0x69, 0x76,
-	0xad, 0xad, 0xdc, 0x20, 0x6b, 0x2f, 0xab, 0x41, 0xd4, 0xbc, 0x73, 0x02, 0xe6, 0x33, 0x1e, 0xbf,
-	0x90, 0x65, 0x77, 0xf3, 0x0e, 0xd6, 0x5c, 0xb7, 0x99, 0x75, 0x92, 0xf3, 0x21, 0xb4, 0x75, 0x60,
-	0xd0, 0xbe, 0xa5, 0x12, 0x34, 0xb2, 0x39, 0xe7, 0x6f, 0x0d, 0xb8, 0xf9, 0x2c, 0xba, 0x12, 0x79,
-	0x52, 0x78, 0xcc, 0xaf, 0x83, 0x88, 0x7b, 0xaf, 0xd1, 0xd4, 0x1f, 0x03, 0xc8, 0x68, 0x4e, 0xfd,
-	0xe2, 0xbc, 0xbb, 0x6d, 0x29, 0xcc, 0x13, 0xfd, 0x79, 0x4d, 0xc8, 0x94, 0x26, 0x75, 0x38, 0x45,
-	0x18, 0xa7, 0x7e, 0x04, 0xad, 0x74, 0x11, 0x16, 0xcd, 0xf4, 0x66, 0x4a, 0x1d, 0xa3, 0x95, 0x19,
-	0x61, 0xf3, 0x25, 0x19, 0xe1, 0x1e, 0x58, 0x93, 0x05, 0x75, 0x53, 0xe6, 0xb2, 0x92, 0xe6, 0x18,
-	0xaf, 0x48, 0x73, 0x6a, 0x4b, 0x69, 0xce, 0x7f, 0x1b, 0xd0, 0x29, 0xa5, 0xb6, 0xf6, 0x7b, 0xd0,
-	0x48, 0x17, 0x61, 0xf5, 0x93, 0x55, 0x76, 0x08, 0xa3, 0x29, 0xd4, 0xde, 0x19, 0x5f, 0x4c, 0xb9,
-	0x94, 0xfe, 0x79, 0x28, 0x3c, 0xbd, 0x65, 0x67, 0xc6, 0x17, 0xbb, 0x1a, 0x65, 0x1f, 0xc2, 0x0d,
-	0xe5, 0x9c, 0xb3, 0x47, 0x64, 0x65, 0xe8, 0xfb, 0x4b, 0xa9, 0xb4, 0xea, 0x38, 0x65, 0x4f, 0xd2,
-	0xb5, 0xd5, 0xfa, 0x79, 0x05, 0xb9, 0xb1, 0x0b, 0x6f, 0xae, 0x20, 0xfb, 0x41, 0x3d, 0xc6, 0x3b,
-	0xd0, 0x9b, 0x2c, 0xc2, 0x89, 0x3f, 0x13, 0x32, 0xe5, 0xb3, 0x98, 0xd2, 0x44, 0x1d, 0x5c, 0x1b,
-	0xac, 0x96, 0x4a, 0xe7, 0x23, 0xe8, 0x1e, 0x0b, 0x91, 0x30, 0x21, 0xe3, 0x28, 0x54, 0x29, 0x92,
-	0xee, 0xf4, 0xa8, 0x48, 0xae, 0x21, 0xe7, 0xf7, 0xc0, 0xc2, 0x42, 0xea, 0x11, 0x4f, 0xdd, 0x8b,
-	0x1f, 0x52, 0x68, 0x7d, 0x04, 0xed, 0x58, 0xe9, 0x94, 0xae, 0x7d, 0xba, 0x14, 0xd1, 0xb5, 0x9e,
-	0xb1, 0x6c, 0xd2, 0xf9, 0x14, 0xde, 0x1c, 0xcf, 0x4f, 0xa5, 0x9b, 0xf8, 0x31, 0x45, 0x3f, 0x1d,
-	0xed, 0x36, 0xc0, 0x8c, 0x13, 0x71, 0xe6, 0x2f, 0xf4, 0xd7, 0xc4, 0x2e, 0xcb, 0x61, 0xe7, 0x73,
-	0xb8, 0x59, 0x5d, 0xa2, 0x9f, 0xf0, 0x2e, 0xd4, 0x2f, 0xaf, 0x64, 0xb9, 0xbd, 0xf6, 0xf4, 0x39,
-	0x7d, 0x22, 0x42, 0xb4, 0xc3, 0xa0, 0x3e, 0x9a, 0xcf, 0xca, 0x9f, 0xb9, 0x1b, 0xea, 0x33, 0x77,
-	0xa5, 0xbf, 0x53, 0x5b, 0xea, 0xef, 0xbc, 0x0b, 0xd6, 0x59, 0x94, 0xfc, 0x01, 0x4f, 0x3c, 0xe1,
-	0xe9, 0x78, 0x56, 0x20, 0x9c, 0x6f, 0xa1, 0x93, 0xa9, 0xc0, 0x81, 0x47, 0x5d, 0x79, 0xd2, 0xc1,
-	0x03, 0xaf, 0xa2, 0x92, 0xaa, 0xd7, 0x22, 0x42, 0xef, 0x20, 0xd3, 0x1d, 0x05, 0x54, 0x4f, 0xd6,
-	0xcd, 0xd4, 0xec, 0x64, 0xe7, 0x31, 0x74, 0xb3, 0xc2, 0x0a, 0x0b, 0x67, 0xd2, 0xea, 0xc0, 0x17,
-	0x61, 0x49, 0xe3, 0x4d, 0x85, 0x98, 0xc8, 0x57, 0x7c, 0x74, 0x72, 0xb6, 0xa1, 0xa5, 0x4d, 0xc6,
-	0x86, 0x86, 0x1b, 0x79, 0xca, 0xac, 0x9b, 0x8c, 0xc6, 0xc8, 0x8e, 0x99, 0x3c, 0xcf, 0x12, 0x9f,
-	0x99, 0x3c, 0x77, 0xfe, 0xbe, 0x06, 0xbd, 0x47, 0xdc, 0xbd, 0x9c, 0xc7, 0x99, 0x2c, 0x4a, 0xd5,
-	0xb1, 0x51, 0xa9, 0x8e, 0xcb, 0x95, 0x70, 0xad, 0x52, 0x09, 0x57, 0x2e, 0x54, 0xaf, 0x66, 0x2b,
-	0x6f, 0x41, 0x7b, 0x1e, 0xfa, 0x8b, 0xcc, 0x17, 0x58, 0xac, 0x85, 0xe0, 0x44, 0xda, 0x9b, 0xd0,
-	0x41, 0x77, 0xe1, 0x87, 0x54, 0x13, 0xeb, 0x16, 0x62, 0x19, 0x85, 0xfe, 0x87, 0xbb, 0xae, 0x90,
-	0x12, 0x73, 0x4e, 0x5d, 0x2a, 0x59, 0x0a, 0xf3, 0x54, 0x5c, 0x93, 0x7b, 0x12, 0x6e, 0x22, 0xd2,
-	0x69, 0x51, 0xdf, 0x5a, 0x0a, 0x83, 0xd3, 0xef, 0x43, 0x4f, 0x0a, 0x29, 0xfd, 0x28, 0x9c, 0x52,
-	0xc0, 0xd3, 0xdd, 0x97, 0xae, 0x46, 0x4e, 0x10, 0x87, 0x02, 0xe7, 0x61, 0x14, 0x5e, 0xcf, 0xa2,
-	0xb9, 0xd4, 0x31, 0xac, 0x40, 0x2c, 0x65, 0x5a, 0xb0, 0x9c, 0x69, 0x39, 0x29, 0xf4, 0x86, 0x8b,
-	0x98, 0x3e, 0x5d, 0xbe, 0x36, 0x6b, 0x2b, 0xb1, 0xb5, 0x56, 0x61, 0x6b, 0x89, 0x41, 0x75, 0xdd,
-	0x2d, 0x55, 0x0c, 0xc2, 0x3c, 0x2e, 0x4a, 0x66, 0x3c, 0xcd, 0x18, 0xa7, 0x20, 0xe7, 0xcf, 0x6a,
-	0x60, 0x29, 0x91, 0xe1, 0x33, 0x3f, 0xd1, 0x29, 0x99, 0x51, 0x74, 0x5e, 0xf2, 0xc9, 0xed, 0xa7,
-	0xe2, 0x9a, 0x52, 0x09, 0x95, 0xa9, 0xad, 0xea, 0x3d, 0xea, 0x98, 0xa2, 0x0a, 0x09, 0x8a, 0x29,
-	0xef, 0x80, 0xa5, 0x5c, 0x2d, 0xe2, 0xf5, 0x07, 0x37, 0x42, 0x9c, 0xf8, 0xf4, 0x4d, 0x33, 0x15,
-	0xc9, 0x4c, 0x4b, 0x8b, 0xc6, 0xd5, 0x94, 0xad, 0xa7, 0x93, 0x08, 0xe7, 0x02, 0xda, 0xfa, 0x74,
-	0x8c, 0xa9, 0x27, 0xa3, 0xa7, 0xa3, 0xa3, 0x6f, 0x46, 0xfd, 0xb5, 0xbc, 0x57, 0x65, 0x14, 0x51,
-	0xb7, 0x56, 0x8e, 0xba, 0x75, 0xc4, 0xef, 0x1d, 0x9d, 0x8c, 0x26, 0xfd, 0x86, 0xdd, 0x03, 0x8b,
-	0x86, 0x53, 0x36, 0x7c, 0xde, 0x6f, 0x52, 0x0d, 0xb9, 0xf7, 0xd5, 0xf0, 0xd9, 0x6e, 0xbf, 0x95,
-	0x77, 0xba, 0xda, 0xce, 0x1f, 0x1b, 0xf0, 0x86, 0x7a, 0x72, 0xb9, 0xe2, 0x2a, 0xff, 0x03, 0xa6,
-	0xa1, 0xfe, 0x01, 0xf3, 0x9b, 0x2d, 0xb2, 0x76, 0xfe, 0xc9, 0x80, 0x06, 0x3a, 0x47, 0xfb, 0x3e,
-	0x58, 0x5f, 0x09, 0x9e, 0xa4, 0xa7, 0x82, 0xa7, 0x76, 0xc5, 0x11, 0x6e, 0x50, 0x1e, 0x59, 0xf4,
-	0xe9, 0x9d, 0xb5, 0x87, 0x86, 0xbd, 0xad, 0xbe, 0x63, 0x67, 0x9f, 0xe7, 0x7b, 0x99, 0x93, 0x25,
-	0x27, 0xbc, 0x51, 0x59, 0xef, 0xac, 0x6d, 0x11, 0xfd, 0xd7, 0x91, 0x1f, 0xee, 0xa9, 0x8f, 0xbb,
-	0xf6, 0xb2, 0x53, 0x5e, 0x5e, 0x61, 0xdf, 0x87, 0xd6, 0x81, 0x44, 0xef, 0xff, 0x22, 0x29, 0x65,
-	0x22, 0xe5, 0xc0, 0xe0, 0xac, 0xed, 0xfc, 0x4d, 0x1d, 0x1a, 0xdf, 0x8a, 0x24, 0xb2, 0x7f, 0x02,
-	0x6d, 0xfd, 0x55, 0xc3, 0x2e, 0x7d, 0xbd, 0xd8, 0xa0, 0x5c, 0x75, 0xe9, 0x73, 0x07, 0x9d, 0xd2,
-	0x57, 0xc9, 0x4c, 0xd1, 0xaf, 0xb2, 0x8b, 0x8f, 0x2e, 0x2f, 0x5c, 0xea, 0x0b, 0xe8, 0x8f, 0xd3,
-	0x44, 0xf0, 0x59, 0x89, 0xbc, 0xca, 0xaa, 0x55, 0xcd, 0x2f, 0xe2, 0xd7, 0x3d, 0x68, 0xa9, 0x10,
-	0xbb, 0xb4, 0x60, 0xb9, 0x8f, 0x45, 0xc4, 0x1f, 0x43, 0x67, 0x7c, 0x11, 0xcd, 0x03, 0x6f, 0x2c,
-	0x92, 0x2b, 0x61, 0x97, 0xbe, 0x53, 0x6e, 0x94, 0xc6, 0xce, 0x9a, 0xbd, 0x05, 0xa0, 0x9c, 0xfb,
-	0x09, 0x6a, 0x4a, 0x1b, 0xe7, 0x46, 0xf3, 0x99, 0xda, 0xb4, 0xe4, 0xf5, 0x15, 0x65, 0x29, 0xd2,
-	0xbe, 0x8a, 0xf2, 0x33, 0xe8, 0xed, 0x91, 0xd6, 0x1c, 0x25, 0xbb, 0xa7, 0x51, 0x92, 0xda, 0xcb,
-	0xdf, 0x2a, 0x37, 0x96, 0x11, 0xce, 0x9a, 0xfd, 0x10, 0xcc, 0x49, 0x72, 0xad, 0xe8, 0xdf, 0xd0,
-	0x09, 0x4a, 0x71, 0xde, 0x8a, 0x57, 0xee, 0xfc, 0x7b, 0x1d, 0x5a, 0xdf, 0x44, 0xc9, 0xa5, 0x48,
-	0xb0, 0x6e, 0xa1, 0x86, 0xa3, 0x56, 0xa3, 0xbc, 0xf9, 0xb8, 0xea, 0xa0, 0x0f, 0xc0, 0x22, 0xa6,
-	0x4c, 0xb8, 0xbc, 0x54, 0xa2, 0xa2, 0x7f, 0x5f, 0x29, 0xbe, 0xa8, 0x3a, 0x88, 0xe4, 0xba, 0xae,
-	0x04, 0x95, 0xf7, 0x5f, 0x2b, 0x5d, 0xc0, 0x8d, 0xb6, 0x8a, 0xbc, 0x63, 0x54, 0xcd, 0x87, 0x06,
-	0xba, 0xa3, 0xb1, 0x7a, 0x29, 0x12, 0x15, 0xff, 0x3a, 0x51, 0x9a, 0x5f, 0xfc, 0xcd, 0xc3, 0x59,
-	0xb3, 0x1f, 0x40, 0x4b, 0x25, 0xc1, 0xea, 0x99, 0x95, 0xfa, 0x77, 0xa3, 0x5f, 0x46, 0xe9, 0x05,
-	0x9f, 0x40, 0x4b, 0xd9, 0xb9, 0x5a, 0x50, 0x09, 0x5b, 0xea, 0xd6, 0x2a, 0xf4, 0x29, 0x52, 0xe5,
-	0x99, 0x15, 0x69, 0xc5, 0x4b, 0x2f, 0x91, 0xde, 0x87, 0x3e, 0x13, 0xae, 0xf0, 0x4b, 0xe9, 0xb1,
-	0x9d, 0x3d, 0x6a, 0x85, 0xf5, 0x7d, 0x01, 0xbd, 0x4a, 0x2a, 0x6d, 0x0f, 0x88, 0xd1, 0x2b, 0xb2,
-	0xeb, 0x17, 0x74, 0xfe, 0x73, 0xb0, 0x74, 0x26, 0x73, 0x2a, 0x6c, 0xea, 0x21, 0xae, 0xc8, 0x85,
-	0x36, 0x4a, 0xa9, 0x0c, 0x6a, 0xf0, 0xa3, 0xfe, 0x3f, 0x7f, 0x7f, 0xdb, 0xf8, 0xb7, 0xef, 0x6f,
-	0x1b, 0xff, 0xf9, 0xfd, 0x6d, 0xe3, 0x97, 0xff, 0x75, 0x7b, 0xed, 0xb4, 0x45, 0xff, 0xf5, 0xfb,
-	0xec, 0xff, 0x03, 0x00, 0x00, 0xff, 0xff, 0xbd, 0xc1, 0xfa, 0x1e, 0x2f, 0x28, 0x00, 0x00,
+	0x75, 0xcb, 0x4a, 0x9a, 0x6e, 0xbc, 0x34, 0x7b, 0xf8, 0x5c, 0xdf, 0x99, 0x7a, 0x6b, 0xf6, 0xc7,
+	0xba, 0x8b, 0x2a, 0x55, 0xcf, 0xd6, 0x28, 0x4a, 0x0a, 0x45, 0xa4, 0x1b, 0xa8, 0x44, 0xec, 0xec,
+	0x83, 0xf9, 0xca, 0xbe, 0xb4, 0x66, 0x40, 0xad, 0x60, 0xc0, 0x8a, 0x4e, 0xb5, 0xf3, 0x0b, 0x80,
+	0xa2, 0xdb, 0xaa, 0x0d, 0x4f, 0xed, 0x82, 0x86, 0xf7, 0x11, 0x98, 0xee, 0xa5, 0x1f, 0x78, 0x89,
+	0x08, 0x2b, 0xaf, 0x2e, 0xfa, 0xb3, 0xf9, 0xbc, 0xbd, 0x09, 0x0d, 0x6a, 0x22, 0xd7, 0x0b, 0x2f,
+	0x9a, 0x77, 0x90, 0x69, 0xc6, 0x59, 0x40, 0x4f, 0x25, 0x25, 0x4c, 0xfc, 0xfe, 0x5c, 0xc8, 0x57,
+	0xe6, 0xc0, 0x77, 0x55, 0x30, 0x27, 0xef, 0x9e, 0xb5, 0xc3, 0x4b, 0x18, 0x54, 0x82, 0x73, 0x5f,
+	0x04, 0x5e, 0xf6, 0x1a, 0x0d, 0xa1, 0x90, 0x55, 0x82, 0xd3, 0x50, 0xdd, 0x41, 0x02, 0x9c, 0x3f,
+	0xaa, 0x01, 0xa8, 0xa3, 0x47, 0x91, 0x27, 0xaa, 0x09, 0xb6, 0xb1, 0x9c, 0x60, 0xdb, 0xd0, 0xc8,
+	0xbf, 0x0f, 0x58, 0x8c, 0xc6, 0x85, 0xf3, 0xd7, 0x49, 0xb7, 0x72, 0xfe, 0x6f, 0x83, 0x95, 0x46,
+	0x57, 0x22, 0xf4, 0xbf, 0xa5, 0x5e, 0x17, 0x1e, 0x58, 0x20, 0xca, 0xdd, 0xf2, 0x66, 0xb5, 0x5b,
+	0x9e, 0xb7, 0x14, 0x5b, 0x6a, 0x37, 0xd5, 0x52, 0x5c, 0xd1, 0x1d, 0x55, 0x45, 0x86, 0x14, 0x49,
+	0x9a, 0x25, 0xf0, 0x0a, 0xca, 0x53, 0x5a, 0x4b, 0xd3, 0x62, 0x4a, 0x7b, 0x0f, 0x3a, 0x61, 0x34,
+	0x75, 0xa3, 0xf0, 0x3c, 0xf0, 0xdd, 0x54, 0x77, 0xc7, 0x21, 0x8c, 0xf6, 0x34, 0xc6, 0xf9, 0x02,
+	0xba, 0x19, 0xff, 0xa9, 0x09, 0xf9, 0x51, 0x9e, 0x36, 0x1a, 0x85, 0x6c, 0x0b, 0x36, 0x3d, 0xae,
+	0x0d, 0x8c, 0x2c, 0x71, 0x74, 0xfe, 0xb7, 0x9e, 0x2d, 0xd6, 0x2d, 0xb9, 0x57, 0xf3, 0xb0, 0x9a,
+	0xd7, 0xd7, 0x7e, 0xa5, 0xbc, 0xfe, 0xa7, 0x60, 0x79, 0x94, 0xdc, 0xfa, 0xd7, 0x59, 0xdc, 0xda,
+	0x58, 0x4e, 0x64, 0x75, 0xfa, 0xeb, 0x5f, 0x0b, 0x56, 0x10, 0x7f, 0x8f, 0x1c, 0x72, 0x6e, 0x37,
+	0x57, 0x71, 0xbb, 0xf5, 0x6b, 0x72, 0xfb, 0x1d, 0xe8, 0x86, 0x51, 0x38, 0x0d, 0xe7, 0x41, 0x80,
+	0x05, 0x9d, 0x66, 0x77, 0x27, 0x8c, 0xc2, 0x91, 0x46, 0xd9, 0x1f, 0xc1, 0x6b, 0x65, 0x12, 0x65,
+	0xd4, 0x1d, 0xd5, 0xb5, 0x2c, 0xd1, 0x91, 0xe9, 0x6f, 0x41, 0x3f, 0x3a, 0xfb, 0x85, 0x70, 0x53,
+	0xe2, 0xd8, 0x94, 0xac, 0xb9, 0xab, 0x52, 0x1d, 0x85, 0x47, 0x16, 0x8d, 0xd0, 0xae, 0x97, 0xc4,
+	0xdc, 0x7b, 0x41, 0xcc, 0x9f, 0x83, 0x95, 0x73, 0xa9, 0x94, 0x48, 0x5b, 0xd0, 0x3c, 0x18, 0xed,
+	0x0f, 0x7f, 0xb7, 0x6f, 0x60, 0x2c, 0x64, 0xc3, 0xe7, 0x43, 0x36, 0x1e, 0xf6, 0x6b, 0x18, 0xa7,
+	0xf6, 0x87, 0x87, 0xc3, 0xc9, 0xb0, 0x5f, 0xff, 0xaa, 0x61, 0xb6, 0xfb, 0x26, 0xf5, 0xe4, 0x02,
+	0xdf, 0xf5, 0x53, 0x67, 0x0c, 0x50, 0x54, 0x07, 0xe8, 0x95, 0x8b, 0xcb, 0xe9, 0x82, 0x3b, 0xcd,
+	0xae, 0xb5, 0x95, 0x1b, 0x64, 0xed, 0x65, 0x35, 0x88, 0x9a, 0x77, 0x76, 0xc0, 0x3a, 0xe2, 0xf1,
+	0x97, 0xaa, 0x27, 0x7c, 0x1f, 0xd6, 0x63, 0x9e, 0xa4, 0x3e, 0xba, 0x89, 0xcc, 0xeb, 0xd6, 0xb7,
+	0xba, 0xac, 0x97, 0x63, 0xd1, 0xf7, 0x3a, 0xa7, 0x60, 0x1e, 0xf1, 0xf8, 0x85, 0xcc, 0xbc, 0x9b,
+	0x77, 0xbd, 0xe6, 0xba, 0x35, 0xad, 0x13, 0xa3, 0xfb, 0xd0, 0xd6, 0xc1, 0x44, 0xfb, 0xa3, 0x4a,
+	0xa0, 0xc9, 0xe6, 0x9c, 0xbf, 0x35, 0xe0, 0xf6, 0x51, 0x74, 0x2d, 0xf2, 0x44, 0xf2, 0x84, 0xdf,
+	0x04, 0x11, 0xf7, 0xbe, 0x47, 0xbb, 0x7f, 0x0c, 0x20, 0xa3, 0x39, 0xf5, 0x98, 0xf3, 0x8e, 0xb8,
+	0xa5, 0x30, 0x4f, 0xf5, 0x27, 0x39, 0x21, 0x53, 0x9a, 0xd4, 0x21, 0x18, 0x61, 0x9c, 0xfa, 0x11,
+	0xb4, 0xd2, 0x45, 0x58, 0x34, 0xe0, 0x9b, 0x29, 0x75, 0x99, 0x56, 0x66, 0x91, 0xcd, 0x97, 0x64,
+	0x91, 0x7b, 0x60, 0x4d, 0x16, 0xd4, 0x81, 0x99, 0xcb, 0x4a, 0x6a, 0x64, 0xbc, 0x22, 0x35, 0xaa,
+	0x2d, 0xa5, 0x46, 0xff, 0x6d, 0x40, 0xa7, 0x94, 0x0e, 0xdb, 0xef, 0x40, 0x23, 0x5d, 0x84, 0xd5,
+	0xcf, 0x5c, 0xd9, 0x21, 0x8c, 0xa6, 0x50, 0xe3, 0x67, 0x7c, 0x31, 0xe5, 0x52, 0xfa, 0x17, 0xa1,
+	0xf0, 0xf4, 0x96, 0x9d, 0x19, 0x5f, 0xec, 0x6a, 0x94, 0x7d, 0x08, 0xb7, 0x94, 0x43, 0xcf, 0x1e,
+	0x91, 0x95, 0xae, 0xef, 0x2e, 0xa5, 0xdf, 0xaa, 0x4b, 0x95, 0x3d, 0x49, 0xd7, 0x63, 0xeb, 0x17,
+	0x15, 0xe4, 0xc6, 0x2e, 0xbc, 0xbe, 0x82, 0xec, 0x07, 0xf5, 0x25, 0xef, 0x41, 0x6f, 0xb2, 0x08,
+	0x27, 0xfe, 0x4c, 0xc8, 0x94, 0xcf, 0x62, 0x4a, 0x2d, 0x75, 0x40, 0x6e, 0xb0, 0x5a, 0x2a, 0x9d,
+	0xf7, 0xa1, 0x7b, 0x22, 0x44, 0xc2, 0x84, 0x8c, 0xa3, 0x50, 0xa5, 0x55, 0xba, 0x3b, 0xa4, 0xa2,
+	0xbf, 0x86, 0x9c, 0xdf, 0x03, 0x0b, 0x8b, 0xaf, 0xc7, 0x3c, 0x75, 0x2f, 0x7f, 0x48, 0x71, 0xf6,
+	0x3e, 0xb4, 0x63, 0xa5, 0x53, 0xba, 0x5e, 0xea, 0x52, 0x16, 0xa0, 0xf5, 0x8c, 0x65, 0x93, 0xce,
+	0x27, 0xf0, 0xfa, 0x78, 0x7e, 0x26, 0xdd, 0xc4, 0x8f, 0x29, 0x62, 0xea, 0x08, 0xb9, 0x01, 0x66,
+	0x9c, 0x88, 0x73, 0x7f, 0x21, 0x32, 0xc3, 0xc8, 0x61, 0xe7, 0x33, 0xb8, 0x5d, 0x5d, 0xa2, 0x9f,
+	0xf0, 0x36, 0xd4, 0xaf, 0xae, 0x65, 0xb9, 0x25, 0xf7, 0xec, 0x39, 0x7d, 0x56, 0x42, 0xb4, 0xc3,
+	0xa0, 0x3e, 0x9a, 0xcf, 0xca, 0x9f, 0xc6, 0x1b, 0xea, 0xd3, 0x78, 0xa5, 0x27, 0x54, 0x5b, 0xea,
+	0x09, 0xbd, 0x0d, 0xd6, 0x79, 0x94, 0xfc, 0x01, 0x4f, 0x3c, 0xe1, 0xe9, 0x18, 0x58, 0x20, 0x9c,
+	0x6f, 0xa0, 0x93, 0xa9, 0xc0, 0x81, 0x47, 0x9d, 0x7c, 0xd2, 0xc1, 0x03, 0xaf, 0xa2, 0x92, 0xaa,
+	0x3f, 0x23, 0x42, 0xef, 0x20, 0xd3, 0x1d, 0x05, 0x54, 0x4f, 0xd6, 0x0d, 0xd8, 0xec, 0x64, 0xe7,
+	0x09, 0x74, 0xb3, 0x62, 0x0c, 0x8b, 0x6d, 0xd2, 0xea, 0xc0, 0x17, 0x61, 0x49, 0xe3, 0x4d, 0x85,
+	0x98, 0xc8, 0x57, 0x7c, 0xa8, 0x72, 0xb6, 0xa1, 0xa5, 0x4d, 0xc6, 0x86, 0x86, 0x1b, 0x79, 0xca,
+	0xac, 0x9b, 0x8c, 0xc6, 0xc8, 0x8e, 0x99, 0xbc, 0xc8, 0x92, 0xa5, 0x99, 0xbc, 0x70, 0xfe, 0xbe,
+	0x06, 0xbd, 0xc7, 0xdc, 0xbd, 0x9a, 0xc7, 0x99, 0x2c, 0x4a, 0x15, 0xb5, 0x51, 0xa9, 0xa8, 0xcb,
+	0xd5, 0x73, 0xad, 0x52, 0x3d, 0x57, 0x2e, 0x54, 0xaf, 0x66, 0x38, 0x6f, 0x40, 0x7b, 0x1e, 0xfa,
+	0x8b, 0xcc, 0x17, 0x58, 0xac, 0x85, 0xe0, 0x44, 0xda, 0x9b, 0xd0, 0x41, 0x77, 0xe1, 0x87, 0x54,
+	0x47, 0xeb, 0xb6, 0x63, 0x19, 0x85, 0xfe, 0x87, 0xbb, 0xae, 0x90, 0x12, 0x3d, 0xa6, 0x2e, 0xaf,
+	0x2c, 0x85, 0x79, 0x26, 0x6e, 0xc8, 0x3d, 0x09, 0x37, 0x11, 0xe9, 0xb4, 0xa8, 0x89, 0x2d, 0x85,
+	0xc1, 0xe9, 0x77, 0xa1, 0x27, 0x85, 0x94, 0xe8, 0x70, 0x29, 0x48, 0xea, 0x8e, 0x4d, 0x57, 0x23,
+	0x27, 0x88, 0x43, 0x81, 0xf3, 0x30, 0x0a, 0x6f, 0x66, 0xd1, 0x5c, 0xea, 0xb8, 0x57, 0x20, 0x96,
+	0xb2, 0x33, 0x58, 0xce, 0xce, 0x9c, 0x14, 0x7a, 0xc3, 0x45, 0x4c, 0x9f, 0x3b, 0xbf, 0x37, 0xd3,
+	0x2b, 0xb1, 0xb5, 0x56, 0x61, 0x6b, 0x89, 0x41, 0x75, 0xdd, 0x61, 0x55, 0x0c, 0xc2, 0xdc, 0x2f,
+	0x4a, 0x66, 0x3c, 0xcd, 0x18, 0xa7, 0x20, 0xe7, 0xcf, 0x6a, 0x60, 0x29, 0x91, 0xe1, 0x33, 0x3f,
+	0xd4, 0x69, 0x9c, 0x51, 0x74, 0x6b, 0xf2, 0xc9, 0xed, 0x67, 0xe2, 0x86, 0xd2, 0x0f, 0x95, 0xdd,
+	0xad, 0xea, 0x57, 0xea, 0x98, 0xa2, 0x8a, 0x0f, 0x8a, 0x29, 0x6f, 0x81, 0xa5, 0x5c, 0x2d, 0xe2,
+	0xf5, 0x47, 0x3a, 0x42, 0x9c, 0xfa, 0xf4, 0x1d, 0x34, 0x15, 0xc9, 0x4c, 0x4b, 0x8b, 0xc6, 0xd5,
+	0x34, 0xaf, 0xa7, 0x13, 0x0f, 0xe7, 0x12, 0xda, 0xfa, 0x74, 0x8c, 0xc3, 0xa7, 0xa3, 0x67, 0xa3,
+	0xe3, 0xaf, 0x47, 0xfd, 0xb5, 0xbc, 0xbf, 0x65, 0x14, 0x91, 0xba, 0x56, 0x8e, 0xd4, 0x75, 0xc4,
+	0xef, 0x1d, 0x9f, 0x8e, 0x26, 0xfd, 0x86, 0xdd, 0x03, 0x8b, 0x86, 0x53, 0x36, 0x7c, 0xde, 0x6f,
+	0x52, 0xdd, 0xb9, 0xf7, 0xe5, 0xf0, 0x68, 0xb7, 0xdf, 0xca, 0xbb, 0x63, 0x6d, 0xe7, 0x8f, 0x0d,
+	0x78, 0x4d, 0x3d, 0xb9, 0x5c, 0xa5, 0x95, 0xff, 0x35, 0xd3, 0x50, 0xff, 0x9a, 0xf9, 0xcd, 0x16,
+	0x66, 0x3b, 0xff, 0x64, 0x40, 0x03, 0x9d, 0xa3, 0xfd, 0x00, 0xac, 0x2f, 0x05, 0x4f, 0xd2, 0x33,
+	0xc1, 0x53, 0xbb, 0xe2, 0x08, 0x37, 0x28, 0xf7, 0x2c, 0x7a, 0xfb, 0xce, 0xda, 0x23, 0xc3, 0xde,
+	0x56, 0xdf, 0xbe, 0xb3, 0x4f, 0xfa, 0xbd, 0xcc, 0xc9, 0x92, 0x13, 0xde, 0xa8, 0xac, 0x77, 0xd6,
+	0xb6, 0x88, 0xfe, 0xab, 0xc8, 0x0f, 0xf7, 0xd4, 0x07, 0x61, 0x7b, 0xd9, 0x29, 0x2f, 0xaf, 0xb0,
+	0x1f, 0x40, 0xeb, 0x40, 0xa2, 0xf7, 0x7f, 0x91, 0x94, 0xb2, 0x97, 0x72, 0x60, 0x70, 0xd6, 0x76,
+	0xfe, 0xa6, 0x0e, 0x8d, 0x6f, 0x44, 0x12, 0xd9, 0x3f, 0x81, 0xb6, 0xfe, 0x12, 0x62, 0x97, 0xbe,
+	0x78, 0x6c, 0x50, 0x7e, 0xbb, 0xf4, 0x89, 0x84, 0x4e, 0xe9, 0xab, 0x04, 0xa8, 0xe8, 0x71, 0xd9,
+	0xc5, 0x87, 0x9a, 0x17, 0x2e, 0xf5, 0x39, 0xf4, 0xc7, 0x69, 0x22, 0xf8, 0xac, 0x44, 0x5e, 0x65,
+	0xd5, 0xaa, 0x86, 0x19, 0xf1, 0xeb, 0x63, 0x68, 0xa9, 0x10, 0xbb, 0xb4, 0x60, 0xb9, 0xf7, 0x45,
+	0xc4, 0x1f, 0x40, 0x67, 0x7c, 0x19, 0xcd, 0x03, 0x6f, 0x2c, 0x92, 0x6b, 0x61, 0x97, 0xbe, 0x6d,
+	0x6e, 0x94, 0xc6, 0xce, 0x9a, 0xbd, 0x05, 0xa0, 0x9c, 0xfb, 0x29, 0x6a, 0x4a, 0x1b, 0xe7, 0x46,
+	0xf3, 0x99, 0xda, 0xb4, 0xe4, 0xf5, 0x15, 0x65, 0x29, 0xd2, 0xbe, 0x8a, 0xf2, 0x53, 0xe8, 0xed,
+	0x91, 0xd6, 0x1c, 0x27, 0xbb, 0x67, 0x51, 0x92, 0xda, 0xcb, 0xdf, 0x37, 0x37, 0x96, 0x11, 0xce,
+	0x9a, 0xfd, 0x08, 0xcc, 0x49, 0x72, 0xa3, 0xe8, 0x5f, 0xd3, 0x09, 0x4a, 0x71, 0xde, 0x8a, 0x57,
+	0xee, 0xfc, 0x7b, 0x1d, 0x5a, 0x5f, 0x47, 0xc9, 0x95, 0x48, 0xb0, 0xd6, 0xa1, 0x26, 0xa5, 0x56,
+	0xa3, 0xbc, 0x61, 0xb9, 0xea, 0xa0, 0xf7, 0xc0, 0x22, 0xa6, 0x4c, 0xb8, 0xbc, 0x52, 0xa2, 0xa2,
+	0x7f, 0x6c, 0x29, 0xbe, 0xa8, 0xda, 0x89, 0xe4, 0xba, 0xae, 0x04, 0x95, 0xf7, 0x6c, 0x2b, 0x9d,
+	0xc3, 0x8d, 0xb6, 0x8a, 0xbc, 0x63, 0x54, 0xcd, 0x47, 0x06, 0xba, 0xa3, 0xb1, 0x7a, 0x29, 0x12,
+	0x15, 0xff, 0x54, 0x51, 0x9a, 0x5f, 0xfc, 0x35, 0xc4, 0x59, 0xb3, 0x1f, 0x42, 0x4b, 0x25, 0xce,
+	0xea, 0x99, 0x95, 0x9a, 0x79, 0xa3, 0x5f, 0x46, 0xe9, 0x05, 0x1f, 0x42, 0x4b, 0xd9, 0xb9, 0x5a,
+	0x50, 0x09, 0x5b, 0xea, 0xd6, 0x2a, 0xf4, 0x29, 0x52, 0xe5, 0x99, 0x15, 0x69, 0xc5, 0x4b, 0x2f,
+	0x91, 0x3e, 0x80, 0x3e, 0x13, 0xae, 0xf0, 0x4b, 0xe9, 0xb1, 0x9d, 0x3d, 0x6a, 0x85, 0xf5, 0x7d,
+	0x0e, 0xbd, 0x4a, 0x2a, 0x6d, 0x0f, 0x88, 0xd1, 0x2b, 0xb2, 0xeb, 0x17, 0x74, 0xfe, 0x33, 0xb0,
+	0x74, 0x26, 0x73, 0x26, 0x6c, 0xea, 0x3b, 0xae, 0xc8, 0x85, 0x36, 0x4a, 0xa9, 0x0c, 0x6a, 0xf0,
+	0xe3, 0xfe, 0x3f, 0x7f, 0x77, 0xd7, 0xf8, 0xb7, 0xef, 0xee, 0x1a, 0xff, 0xf9, 0xdd, 0x5d, 0xe3,
+	0x97, 0xff, 0x75, 0x77, 0xed, 0xac, 0x45, 0xff, 0x0f, 0xfc, 0xf4, 0xff, 0x03, 0x00, 0x00, 0xff,
+	0xff, 0x61, 0x05, 0x9b, 0xec, 0x63, 0x28, 0x00, 0x00,
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -8726,6 +8776,42 @@ func (m *TypeUpdate) MarshalToSizedBuffer(dAtA []byte) (int, error) {
 	return len(dAtA) - i, nil
 }
 
+func (m *MapHeader) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalToSizedBuffer(dAtA[:size])
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *MapHeader) MarshalTo(dAtA []byte) (int, error) {
+	size := m.Size()
+	return m.MarshalToSizedBuffer(dAtA[:size])
+}
+
+func (m *MapHeader) MarshalToSizedBuffer(dAtA []byte) (int, error) {
+	i := len(dAtA)
+	_ = i
+	var l int
+	_ = l
+	if m.XXX_unrecognized != nil {
+		i -= len(m.XXX_unrecognized)
+		copy(dAtA[i:], m.XXX_unrecognized)
+	}
+	if len(m.PartitionKeys) > 0 {
+		for iNdEx := len(m.PartitionKeys) - 1; iNdEx >= 0; iNdEx-- {
+			i -= len(m.PartitionKeys[iNdEx])
+			copy(dAtA[i:], m.PartitionKeys[iNdEx])
+			i = encodeVarintPb(dAtA, i, uint64(len(m.PartitionKeys[iNdEx])))
+			i--
+			dAtA[i] = 0xa
+		}
+	}
+	return len(dAtA) - i, nil
+}
+
 func (m *MapEntry) Marshal() (dAtA []byte, err error) {
 	size := m.Size()
 	dAtA = make([]byte, size)
@@ -10864,6 +10950,24 @@ func (m *TypeUpdate) Size() (n int) {
 	return n
 }
 
+func (m *MapHeader) Size() (n int) {
+	if m == nil {
+		return 0
+	}
+	var l int
+	_ = l
+	if len(m.PartitionKeys) > 0 {
+		for _, b := range m.PartitionKeys {
+			l = len(b)
+			n += 1 + l + sovPb(uint64(l))
+		}
+	}
+	if m.XXX_unrecognized != nil {
+		n += len(m.XXX_unrecognized)
+	}
+	return n
+}
+
 func (m *MapEntry) Size() (n int) {
 	if m == nil {
 		return 0
@@ -18991,6 +19095,92 @@ func (m *TypeUpdate) Unmarshal(dAtA []byte) error {
 	}
 	return nil
 }
+func (m *MapHeader) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowPb
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= uint64(b&0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: MapHeader: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: MapHeader: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PartitionKeys", wireType)
+			}
+			var byteLen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowPb
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				byteLen |= int(b&0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if byteLen < 0 {
+				return ErrInvalidLengthPb
+			}
+			postIndex := iNdEx + byteLen
+			if postIndex < 0 {
+				return ErrInvalidLengthPb
+			}
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.PartitionKeys = append(m.PartitionKeys, make([]byte, postIndex-iNdEx))
+			copy(m.PartitionKeys[len(m.PartitionKeys)-1], dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipPb(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthPb
+			}
+			if (iNdEx + skippy) < 0 {
+				return ErrInvalidLengthPb
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
 func (m *MapEntry) Unmarshal(dAtA []byte) error {
 	l := len(dAtA)
 	iNdEx := 0