Several new Proguard products call Google Play services v10.2.6 - v11.0.0 in the Multidex project

I updated our application to use the latest Android Firebase SDK v11.0.0 ( https://firebase.google.com/support/release-notes/android#20170607 ), and due to the unexpected new proguard errors appear, FYI everything works well with proguard.

Before:

compile 'com.google.firebase:firebase-messaging:10.2.6' compile 'com.google.android.gms:play-services-vision:10.2.6' 

After:

 compile 'com.google.firebase:firebase-messaging:11.0.0' compile 'com.google.android.gms:play-services-vision:11.0.0' 

The problem is that this does not seem to be just a new missing proguard entry, but it seems to have broken it all, and several other libraries suddenly appeared due to this change.

These are the Proguard GMS related issues:

 Note: the configuration keeps the entry point 'com.google.android.gms.ads.identifier.AdvertisingIdClient { com.google.android.gms.internal.zzfd zza(android.content.Context,com.google.android.gms.common.zza); }', but not the descriptor class 'com.google.android.gms.common.zza' Note: the configuration keeps the entry point 'com.google.android.gms.flags.impl.FlagProviderImpl { void init(com.google.android.gms.dynamic.IObjectWrapper); }', but not the descriptor class 'com.google.android.gms.dynamic.IObjectWrapper' Note: the configuration keeps the entry point 'com.google.android.gms.measurement.AppMeasurement { AppMeasurement(com.google.android.gms.internal.zzchx); }', but not the descriptor class 'com.google.android.gms.internal.zzchx' Note: the configuration keeps the entry point 'com.google.android.gms.measurement.AppMeasurement { void setEventInterceptor(com.google.android.gms.measurement.AppMeasurement$EventInterceptor); }', but not the descriptor class 'com.google.android.gms.measurement.AppMeasurement$EventInterceptor' Note: the configuration keeps the entry point 'com.google.android.gms.measurement.AppMeasurement { void registerOnMeasurementEventListener(com.google.android.gms.measurement.AppMeasurement$OnEventListener); }', but not the descriptor class 'com.google.android.gms.measurement.AppMeasurement$OnEventListener' Note: the configuration keeps the entry point 'com.google.android.gms.measurement.AppMeasurement { void unregisterOnMeasurementEventListener(com.google.android.gms.measurement.AppMeasurement$OnEventListener); }', but not the descriptor class 'com.google.android.gms.measurement.AppMeasurement$OnEventListener' Note: the configuration keeps the entry point 'com.google.android.gms.measurement.AppMeasurement { void registerOnScreenChangeCallback(com.google.android.gms.measurement.AppMeasurement$zza); }', but not the descriptor class 'com.google.android.gms.measurement.AppMeasurement$zza' Note: the configuration keeps the entry point 'com.google.android.gms.measurement.AppMeasurement { void unregisterOnScreenChangeCallback(com.google.android.gms.measurement.AppMeasurement$zza); }', but not the descriptor class 'com.google.android.gms.measurement.AppMeasurement$zza' Note: the configuration keeps the entry point 'com.google.firebase.analytics.FirebaseAnalytics { FirebaseAnalytics(com.google.android.gms.internal.zzchx); }', but not the descriptor class 'com.google.android.gms.internal.zzchx' Note: the configuration keeps the entry point 'com.google.firebase.iid.FirebaseInstanceId { com.google.firebase.iid.FirebaseInstanceId getInstance(com.google.firebase.FirebaseApp); }', but not the descriptor class 'com.google.firebase.FirebaseApp' 

, as well as OkHttp3, see below errors:

 Note: the configuration keeps the entry point 'okhttp3.Cache$Entry { Cache$Entry(okio.Source); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.Cache$Entry { java.util.List readCertificateList(okio.BufferedSource); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.Cache$Entry { void writeCertList(okio.BufferedSink,java.util.List); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.FormBody { void writeTo(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.FormBody { long writeOrCountBytes(okio.BufferedSink,boolean); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.HttpUrl { void percentDecode(okio.Buffer,java.lang.String,int,int,boolean); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.HttpUrl { void canonicalize(okio.Buffer,java.lang.String,int,int,java.lang.String,boolean,boolean,boolean,boolean); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.MultipartBody { MultipartBody(okio.ByteString,okhttp3.MediaType,java.util.List); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.MultipartBody { void writeTo(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.MultipartBody { long writeOrCountBytes(okio.BufferedSink,boolean); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.RequestBody { void writeTo(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.RequestBody { okhttp3.RequestBody create(okhttp3.MediaType,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.RequestBody$1 { RequestBody$1(okhttp3.MediaType,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.RequestBody$1 { void writeTo(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.RequestBody$2 { void writeTo(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.RequestBody$3 { void writeTo(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.ResponseBody { okhttp3.ResponseBody create(okhttp3.MediaType,long,okio.BufferedSource); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.ResponseBody$1 { ResponseBody$1(okhttp3.MediaType,long,okio.BufferedSource); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.ResponseBody$BomAwareReader { ResponseBody$BomAwareReader(okio.BufferedSource,java.nio.charset.Charset); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.WebSocket { boolean send(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.WebSocketListener { void onMessage(okhttp3.WebSocket,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.Util { boolean discard(okio.Source,int,java.util.concurrent.TimeUnit); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.Util { boolean skipAll(okio.Source,int,java.util.concurrent.TimeUnit); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.Util { java.nio.charset.Charset bomAwareCharset(okio.BufferedSource,java.nio.charset.Charset); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.cache.CacheInterceptor$1 { CacheInterceptor$1(okhttp3.internal.cache.CacheInterceptor,okio.BufferedSource,okhttp3.internal.cache.CacheRequest,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.cache.CacheInterceptor$1 { CacheInterceptor$1(okhttp3.internal.cache.CacheInterceptor,okio.BufferedSource,okhttp3.internal.cache.CacheRequest,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.cache.CacheInterceptor$1 { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.cache.DiskLruCache$2 { DiskLruCache$2(okhttp3.internal.cache.DiskLruCache,okio.Sink); }', but not the descriptor class 'okio.Sink' Note: the configuration keeps the entry point 'okhttp3.internal.cache.DiskLruCache$Editor$1 { DiskLruCache$Editor$1(okhttp3.internal.cache.DiskLruCache$Editor,okio.Sink); }', but not the descriptor class 'okio.Sink' Note: the configuration keeps the entry point 'okhttp3.internal.cache.DiskLruCache$Entry { void writeLengths(okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.cache.DiskLruCache$Snapshot { DiskLruCache$Snapshot(okhttp3.internal.cache.DiskLruCache,java.lang.String,long,okio.Source[],long[]); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.cache.FaultHidingSink { FaultHidingSink(okio.Sink); }', but not the descriptor class 'okio.Sink' Note: the configuration keeps the entry point 'okhttp3.internal.cache.FaultHidingSink { void write(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.FileOperator { void write(long,okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.FileOperator { void read(long,okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.Relay { Relay(java.io.RandomAccessFile,okio.Source,long,okio.ByteString,long); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.Relay { Relay(java.io.RandomAccessFile,okio.Source,long,okio.ByteString,long); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.Relay { okhttp3.internal.cache2.Relay edit(java.io.File,okio.Source,okio.ByteString,long); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.Relay { okhttp3.internal.cache2.Relay edit(java.io.File,okio.Source,okio.ByteString,long); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.Relay { void writeHeader(okio.ByteString,long,long); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.cache2.Relay$RelaySource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.connection.RealConnection$1 { RealConnection$1(okhttp3.internal.connection.RealConnection,boolean,okio.BufferedSource,okio.BufferedSink,okhttp3.internal.connection.StreamAllocation); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.connection.RealConnection$1 { RealConnection$1(okhttp3.internal.connection.RealConnection,boolean,okio.BufferedSource,okio.BufferedSink,okhttp3.internal.connection.StreamAllocation); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.http.RealResponseBody { RealResponseBody(okhttp3.Headers,okio.BufferedSource); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec { Http1Codec(okhttp3.OkHttpClient,okhttp3.internal.connection.StreamAllocation,okio.BufferedSource,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec { Http1Codec(okhttp3.OkHttpClient,okhttp3.internal.connection.StreamAllocation,okio.BufferedSource,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec { void detachTimeout(okio.ForwardingTimeout); }', but not the descriptor class 'okio.ForwardingTimeout' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec$ChunkedSink { void write(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec$ChunkedSource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec$FixedLengthSink { void write(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec$FixedLengthSource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http1.Http1Codec$UnknownLengthSource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Header { Header(okio.ByteString,java.lang.String); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Header { Header(okio.ByteString,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Header { Header(okio.ByteString,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Hpack { okio.ByteString checkLowercase(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Hpack$Reader { Hpack$Reader(int,okio.Source); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Hpack$Reader { Hpack$Reader(int,int,okio.Source); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Hpack$Writer { Hpack$Writer(okio.Buffer); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Hpack$Writer { Hpack$Writer(int,boolean,okio.Buffer); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Hpack$Writer { void writeByteString(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Codec$StreamFinishingSource { Http2Codec$StreamFinishingSource(okhttp3.internal.http2.Http2Codec,okio.Source); }', but not the descriptor class 'okio.Source' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection { void writeData(int,boolean,okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection { void pushDataLater(int,okio.BufferedSource,int,boolean); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection$6 { Http2Connection$6(okhttp3.internal.http2.Http2Connection,java.lang.String,java.lang.Object[],int,okio.Buffer,int,boolean); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection$Builder { okhttp3.internal.http2.Http2Connection$Builder socket(java.net.Socket,java.lang.String,okio.BufferedSource,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection$Builder { okhttp3.internal.http2.Http2Connection$Builder socket(java.net.Socket,java.lang.String,okio.BufferedSource,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection$ReaderRunnable { void data(boolean,int,okio.BufferedSource,int); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection$ReaderRunnable { void goAway(int,okhttp3.internal.http2.ErrorCode,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Connection$ReaderRunnable { void alternateService(int,java.lang.String,okio.ByteString,java.lang.String,int,long); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader { Http2Reader(okio.BufferedSource,boolean); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader { int readMedium(okio.BufferedSource); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader$ContinuationSource { Http2Reader$ContinuationSource(okio.BufferedSource); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader$ContinuationSource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader$Handler { void data(boolean,int,okio.BufferedSource,int); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader$Handler { void goAway(int,okhttp3.internal.http2.ErrorCode,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Reader$Handler { void alternateService(int,java.lang.String,okio.ByteString,java.lang.String,int,long); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Stream { void receiveData(okio.BufferedSource,int); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Stream$FramingSink { void write(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Stream$FramingSource { long read(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Stream$FramingSource { void receive(okio.BufferedSource,long); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Writer { Http2Writer(okio.BufferedSink,boolean); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Writer { void data(boolean,int,okio.Buffer,int); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Writer { void dataFrame(int,byte,okio.Buffer,int); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Http2Writer { void writeMedium(okio.BufferedSink,int); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Huffman { void encode(okio.ByteString,okio.BufferedSink); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Huffman { void encode(okio.ByteString,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.http2.Huffman { int encodedLength(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.http2.PushObserver { boolean onData(int,okio.BufferedSource,int,boolean); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.http2.PushObserver$1 { boolean onData(int,okio.BufferedSource,int,boolean); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket { void onReadMessage(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket { void onReadPing(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket { void onReadPong(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket { boolean send(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket { boolean send(okio.ByteString,int); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket { boolean pong(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket$Close { RealWebSocket$Close(int,okio.ByteString,long); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket$Message { RealWebSocket$Message(int,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket$Streams { RealWebSocket$Streams(boolean,okio.BufferedSource,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.ws.RealWebSocket$Streams { RealWebSocket$Streams(boolean,okio.BufferedSource,okio.BufferedSink); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketReader { WebSocketReader(boolean,okio.BufferedSource,okhttp3.internal.ws.WebSocketReader$FrameCallback); }', but not the descriptor class 'okio.BufferedSource' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketReader { void readMessage(okio.Buffer); }', but not the descriptor class 'okio.Buffer' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketReader$FrameCallback { void onReadMessage(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketReader$FrameCallback { void onReadPing(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketReader$FrameCallback { void onReadPong(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketWriter { WebSocketWriter(boolean,okio.BufferedSink,java.util.Random); }', but not the descriptor class 'okio.BufferedSink' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketWriter { void writePing(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketWriter { void writePong(okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketWriter { void writeClose(int,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketWriter { void writeControlFrameSynchronized(int,okio.ByteString); }', but not the descriptor class 'okio.ByteString' Note: the configuration keeps the entry point 'okhttp3.internal.ws.WebSocketWriter$FrameSink { void write(okio.Buffer,long); }', but not the descriptor class 'okio.Buffer' 

Additional Information:

dependencies { classpath 'com.android.tools.build:gradle:2.3.3' classpath 'com.google.gms:google-services:3.0.0' classpath 'org.sonarsource.scanner.gradle:sonarqube-gradle-plugin:2.4' }

ext.COMPILE_SDK_VERSION = 25 ext.BUILD_TOOLS_VERSION = "26.0.0"

+8
android google-play-services firebase android-proguard
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2 answers

It looks like the Android Firebase SDK v11.0.0 is doomed, the Android Firebase SDK v11.0.1 fixed it without any additional changes.

+1
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You can check out this Proguard Troubleshooting Guide , which noted that for the warnings encountered, the configuration keeps the entry point ... but not the descriptor class :

Your configuration contains the -keep parameter to save this method (or field), but not the -keep parameter for this class, which is the argument type or return type in the method handle. Then you may want to keep the class. Otherwise, ProGuard will confuse its name, thereby changing the method signature. Then this method can become unbearable as an entry point. You can automatically save such descriptor classes using the -keep option modifier includedescriptorclasses (-keep, includedescriptorclasses ...). You can disable these notes by specifying the -dontnote .

For more information, these SO messages can also help:

  • Proguard: cannot find reference class
  • Prologs unresolved class references

Summarizing all this, you can try adding these two lines to the Proguard configuration file:

 -keep class com.google.android.gms.** -dontwarn com.google.android.gms.** 
0
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