Summary

Caution

Incompatible changes found while checking backward compatibility of version 3.0.0-SNAPSHOT with the previous version 2.16.0.

Results

Status	Type	Serialization	Compatibility Changes
Incompatible	org.apache.sshd.agent.local.AgentForwardedChannel
Incompatible	org.apache.sshd.agent.local.ChannelAgentForwarding
Incompatible	org.apache.sshd.agent.unix.AgentForwardedChannel
Incompatible	org.apache.sshd.agent.unix.ChannelAgentForwarding
Modified	org.apache.sshd.certificate.OpenSshCertificateBuilder
Modified	org.apache.sshd.client.ClientBuilder
Modified	org.apache.sshd.client.ClientFactoryManager
Modified	org.apache.sshd.client.SshClient
Added	org.apache.sshd.client.SshClient$ShadowingAttributeRepository
Modified	org.apache.sshd.client.auth.keyboard.UserInteraction
Modified	org.apache.sshd.client.auth.pubkey.UserAuthPublicKey
Incompatible	org.apache.sshd.client.channel.AbstractClientChannel
Incompatible	org.apache.sshd.client.channel.AsyncCapableClientChannel
Incompatible	org.apache.sshd.client.channel.ChannelDirectTcpip
Incompatible	org.apache.sshd.client.channel.ChannelExec
Incompatible	org.apache.sshd.client.channel.ChannelSession
Incompatible	org.apache.sshd.client.channel.ChannelShell
Incompatible	org.apache.sshd.client.channel.ChannelSubsystem
Incompatible	org.apache.sshd.client.channel.PtyCapableChannelSession
Added	org.apache.sshd.client.config.DefaultNewHostKeysHandler
Added	org.apache.sshd.client.config.NewHostKeysHandler
Modified	org.apache.sshd.client.config.SshClientConfigFileReader
Modified	org.apache.sshd.client.global.OpenSshHostKeysHandler
Added	org.apache.sshd.client.proxy.DefaultProxyDataFactory
Added	org.apache.sshd.client.proxy.ProxyData
Added	org.apache.sshd.client.proxy.ProxyDataFactory
Modified	org.apache.sshd.client.session.AbstractClientSession
Modified	org.apache.sshd.client.session.ClientConnectionService
Removed	org.apache.sshd.client.session.ClientProxyConnector
Removed	org.apache.sshd.client.session.ClientProxyConnectorHolder
Modified	org.apache.sshd.client.session.ClientSession
Modified	org.apache.sshd.client.session.ClientSessionImpl
Added	org.apache.sshd.client.session.filter.ClientProxyFilter
Added	org.apache.sshd.client.session.proxy.AbstractAuthenticationHandler
Added	org.apache.sshd.client.session.proxy.AbstractProxyConnector
Added	org.apache.sshd.client.session.proxy.AuthenticationChallenge
Added	org.apache.sshd.client.session.proxy.AuthenticationHandler
Added	org.apache.sshd.client.session.proxy.BasicAuthentication
Added	org.apache.sshd.client.session.proxy.GssApiAuthentication
Added	org.apache.sshd.client.session.proxy.GssApiMechanisms
Added	org.apache.sshd.client.session.proxy.HttpParser
Added	org.apache.sshd.client.session.proxy.HttpParser$ParseException
Added	org.apache.sshd.client.session.proxy.HttpProxyConnector
Added	org.apache.sshd.client.session.proxy.Socks5ProxyConnector
Added	org.apache.sshd.client.session.proxy.StatusLine
Modified	org.apache.sshd.common.channel.AbstractChannel
Modified	org.apache.sshd.common.channel.LocalWindow
Modified	org.apache.sshd.common.channel.RemoteWindow
Modified	org.apache.sshd.common.channel.Window
Added	org.apache.sshd.common.filter.BufferInputHandler
Added	org.apache.sshd.common.filter.DefaultFilterChain
Added	org.apache.sshd.common.filter.Filter
Added	org.apache.sshd.common.filter.FilterChain
Added	org.apache.sshd.common.filter.FilterContext
Added	org.apache.sshd.common.filter.InputHandler
Added	org.apache.sshd.common.filter.IoFilter
Added	org.apache.sshd.common.filter.OutputHandler
Added	org.apache.sshd.common.filter.Owned
Modified	org.apache.sshd.common.forward.DefaultForwarder
Added	org.apache.sshd.common.forward.SocksConstants
Added	org.apache.sshd.common.forward.SocksConstants$Socks4
Added	org.apache.sshd.common.forward.SocksConstants$Socks5
Modified	org.apache.sshd.common.forward.SocksProxy$Proxy
Modified	org.apache.sshd.common.forward.SocksProxy$Socks4
Modified	org.apache.sshd.common.forward.SocksProxy$Socks5
Incompatible	org.apache.sshd.common.forward.TcpipClientChannel
Source-incompatible	org.apache.sshd.common.global.AbstractOpenSshHostKeysHandler
Modified	org.apache.sshd.common.kex.AbstractDH
Modified	org.apache.sshd.common.kex.BuiltinKEM
Removed	org.apache.sshd.common.kex.KeyEncapsulationMethod
Removed	org.apache.sshd.common.kex.KeyEncapsulationMethod$Client
Removed	org.apache.sshd.common.kex.KeyEncapsulationMethod$Server
Modified	org.apache.sshd.common.session.ConnectionService
Modified	org.apache.sshd.common.session.Session
Modified	org.apache.sshd.common.session.SessionListener
Added	org.apache.sshd.common.session.filters.CompressionFilter
Added	org.apache.sshd.common.session.filters.CompressionFilter$CompressionListener
Added	org.apache.sshd.common.session.filters.CryptFilter
Added	org.apache.sshd.common.session.filters.CryptFilter$Counters
Added	org.apache.sshd.common.session.filters.CryptFilter$EncryptionListener
Added	org.apache.sshd.common.session.filters.CryptFilter$Settings
Added	org.apache.sshd.common.session.filters.CryptStatisticsProvider
Added	org.apache.sshd.common.session.filters.CryptStatisticsProvider$Counters
Added	org.apache.sshd.common.session.filters.IdentFilter
Added	org.apache.sshd.common.session.filters.IdentFilter$IdentListener
Added	org.apache.sshd.common.session.filters.InjectIgnoreFilter
Added	org.apache.sshd.common.session.filters.PacketLoggingFilter
Added	org.apache.sshd.common.session.filters.SshIdentHandler
Added	org.apache.sshd.common.session.filters.SshTransportFilter
Added	org.apache.sshd.common.session.filters.kex.KexFilter
Added	org.apache.sshd.common.session.filters.kex.KexFilter$HostKeyChecker
Added	org.apache.sshd.common.session.filters.kex.KexFilter$Proposer
Added	org.apache.sshd.common.session.filters.kex.KexListener
Modified	org.apache.sshd.common.session.helpers.AbstractConnectionService
Modified	org.apache.sshd.common.session.helpers.AbstractSession
Removed	org.apache.sshd.common.session.helpers.AbstractSession$MessageCodingSettings
Removed	org.apache.sshd.common.session.helpers.KeyExchangeMessageHandler
Modified	org.apache.sshd.common.session.helpers.SessionHelper
Modified	org.apache.sshd.core.CoreModuleProperties
Modified	org.apache.sshd.server.ServerFactoryManager
Modified	org.apache.sshd.server.SshServer
Incompatible	org.apache.sshd.server.channel.AbstractServerChannel
Incompatible	org.apache.sshd.server.channel.ChannelSession
Incompatible	org.apache.sshd.server.forward.TcpipServerChannel
Source-incompatible	org.apache.sshd.server.global.OpenSshHostKeysHandler
Modified	org.apache.sshd.server.session.AbstractServerSession
Removed	org.apache.sshd.server.session.ServerProxyAcceptor
Removed	org.apache.sshd.server.session.ServerProxyAcceptorHolder
Modified	org.apache.sshd.server.session.ServerSession
Incompatible	org.apache.sshd.server.session.ServerSessionImpl
Incompatible	org.apache.sshd.server.x11.ChannelForwardedX11

Expand for details.

---

org.apache.sshd.agent.local.AgentForwardedChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	AgentForwardedChannel	AbstractClientChannel	JDK 8

---

org.apache.sshd.agent.local.ChannelAgentForwarding

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelAgentForwarding	AbstractServerChannel	JDK 8

---

org.apache.sshd.agent.unix.AgentForwardedChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	AgentForwardedChannel	AbstractClientChannel	JDK 8

---

org.apache.sshd.agent.unix.ChannelAgentForwarding

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelAgentForwarding	AbstractServerChannel	JDK 8

---

org.apache.sshd.certificate.OpenSshCertificateBuilder

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	OpenSshCertificateBuilder	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public		OpenSshCertificateBuilder	criticalOptions(List<CertificateOption>)
Removed	public		OpenSshCertificateBuilder	extensions(List<CertificateOption>)

---

org.apache.sshd.client.ClientBuilder

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	ClientBuilder	BaseBuilder<T, S>	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		ClientBuilder	newHostKeysHandler(NewHostKeysHandler)
Added	public		ClientBuilder	proxyDataFactory(ProxyDataFactory)

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	protected	NewHostKeysHandler	newHostKeysHandler
Added	protected	ProxyDataFactory	proxyDataFactory

---

org.apache.sshd.client.ClientFactoryManager

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	ClientFactoryManager	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Removed	ClientProxyConnectorHolder

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		NewHostKeysHandler	getNewHostKeysHandler()
Added	public abstract		void	setNewHostKeysHandler(NewHostKeysHandler)

---

org.apache.sshd.client.SshClient

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	SshClient	AbstractFactoryManager	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	ClientFactoryManager

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	protected		void	configure(ClientSession)		IOException, GeneralSecurityException
Removed	protected		SshFutureListener<IoConnectFuture>	createConnectCompletionListener(ConnectFuture, String, SocketAddress, KeyIdentityProvider, HostConfigEntry)
Added	protected		SshFutureListener<IoConnectFuture>	createConnectCompletionListener(ConnectFuture, String, SocketAddress)
Removed	protected		ConnectFuture	doConnect(String, SocketAddress, AttributeRepository, SocketAddress, KeyIdentityProvider, HostConfigEntry)		IOException
Added	protected		ConnectFuture	doConnect(String, InetSocketAddress, ProxyData, AttributeRepository, SocketAddress, HostConfigEntry)		IOException
Removed	public		ClientProxyConnector	getClientProxyConnector()
Added	protected		KeyIdentityProvider	getKeyIdentities(HostConfigEntry)
Added	public		NewHostKeysHandler	getNewHostKeysHandler()
Added	public		ProxyDataFactory	getProxyDataFactory()
Removed	protected		void	onConnectOperationComplete(IoSession, ConnectFuture, String, SocketAddress, KeyIdentityProvider, HostConfigEntry)		IOException, GeneralSecurityException
Added	protected		void	onConnectOperationComplete(IoSession, ConnectFuture, String, SocketAddress)		IOException, GeneralSecurityException
Modified	protected		KeyIdentityProvider	preloadClientIdentities(Collection<? extends NamedResource>)		IOException
Removed	public		void	setClientProxyConnector(ClientProxyConnector)
Added	public		void	setNewHostKeysHandler(NewHostKeysHandler)
Added	public		void	setProxyDataFactory(ProxyDataFactory)
Added	protected		void	setSessionKeyIdentities(ClientSession)		IOException, GeneralSecurityException

---

org.apache.sshd.client.SshClient$ShadowingAttributeRepository

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static protected	Class	ShadowingAttributeRepository	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	AttributeRepository

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		ShadowingAttributeRepository(AttributeRepository, AttributeRepository)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		Collection<AttributeKey<?>>	attributeKeys()
Added	public	<T extends Object>	Object	getAttribute(AttributeKey<T>)
Added	public		int	getAttributesCount()
Added	public	<T extends Object>	Object	resolveAttribute(AttributeKey<T>)

---

org.apache.sshd.client.auth.keyboard.UserInteraction

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	UserInteraction	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		PasswordAuthentication	getProxyCredentials(ClientSession, InetSocketAddress)

---

org.apache.sshd.client.auth.pubkey.UserAuthPublicKey

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	UserAuthPublicKey	AbstractUserAuth	JDK 8

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Removed	public static final	AttributeKey<String>	IDENTITY_AGENT
Removed	public static final	AttributeKey<Boolean>	USE_DEFAULT_IDENTITIES

---

org.apache.sshd.client.channel.AbstractClientChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public abstract	Class	AbstractClientChannel	AbstractChannel	JDK 8

---

org.apache.sshd.client.channel.AsyncCapableClientChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public abstract	Class	AsyncCapableClientChannel	AbstractClientChannel	JDK 8

---

org.apache.sshd.client.channel.ChannelDirectTcpip

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelDirectTcpip	AsyncCapableClientChannel	JDK 8

---

org.apache.sshd.client.channel.ChannelExec

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelExec	PtyCapableChannelSession	JDK 8

---

org.apache.sshd.client.channel.ChannelSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelSession	AsyncCapableClientChannel	JDK 8

---

org.apache.sshd.client.channel.ChannelShell

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelShell	PtyCapableChannelSession	JDK 8

---

org.apache.sshd.client.channel.ChannelSubsystem

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelSubsystem	ChannelSession	JDK 8

---

org.apache.sshd.client.channel.PtyCapableChannelSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	PtyCapableChannelSession	ChannelSession	JDK 8

---

org.apache.sshd.client.config.DefaultNewHostKeysHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	DefaultNewHostKeysHandler	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	NewHostKeysHandler

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		DefaultNewHostKeysHandler()

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	receiveNewHostKeys(ClientSession, Collection<PublicKey>)

---

org.apache.sshd.client.config.NewHostKeysHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	NewHostKeysHandler	Object	JDK 8

Annotations

Status	Annotation	Compatibility Changes
Added	FunctionalInterface

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	receiveNewHostKeys(ClientSession, Collection<PublicKey>)

---

org.apache.sshd.client.config.SshClientConfigFileReader

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	final public	Class	SshClientConfigFileReader	Object	JDK 8

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	Property<Integer>	CLIENT_LIVECHECK_MISSED_REPLIES_MAX
Removed	public static final	Property<Duration>	CLIENT_LIVECHECK_REPLIES_WAIT
Added	public static final	int	DEFAULT_LIVECHECK_MISSED_REPLIES_MAX
Removed	public static final	long	DEFAULT_LIVECHECK_REPLY_WAIT

---

org.apache.sshd.client.global.OpenSshHostKeysHandler

• [X] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	OpenSshHostKeysHandler	AbstractOpenSshHostKeysHandler	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	protected		void	handleHostKeyRotation(ClientSession, List<PublicKey>, Buffer)
Source-incompatible	protected		Result	handleHostKeys(Session, Collection<? extends PublicKey> → Collection<PublicKey>, boolean, Buffer)		Exception

---

org.apache.sshd.client.proxy.DefaultProxyDataFactory

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	DefaultProxyDataFactory	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	ProxyDataFactory

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		DefaultProxyDataFactory()
Added	public		DefaultProxyDataFactory(ProxySelector)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		ProxyData	get(InetSocketAddress)

---

org.apache.sshd.client.proxy.ProxyData

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	ProxyData	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		ProxyData(Proxy)
Added	public		ProxyData(Proxy, String, char[])

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	clearPassword()
Added	public		InetSocketAddress	getAddress()
Added	public		char[]	getPassword()
Added	public		Type	getType()
Added	public		String	getUser()

---

org.apache.sshd.client.proxy.ProxyDataFactory

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	ProxyDataFactory	Object	JDK 8

Annotations

Status	Annotation	Compatibility Changes
Added	FunctionalInterface

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		ProxyData	get(InetSocketAddress)

---

org.apache.sshd.client.session.AbstractClientSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	AbstractClientSession	AbstractSession	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	ClientSession
Incompatible	Session

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public		ClientProxyConnector	getClientProxyConnector()
Added	public		HostConfigEntry	getHostConfigEntry()
Added	protected		Map<KexProposalOption, String>	getKexProposal()		Exception
Added	public		Collection<String>	getRegisteredHostKeys()
Removed	protected		void	initializeKeyExchangePhase()		Exception
Removed	protected		void	initializeProxyConnector()		Exception
Removed	protected		byte[]	receiveKexInit(Buffer)		Exception
Removed	protected		void	receiveKexInit(Map<KexProposalOption, String>, byte[])		IOException
Added	public		void	registerHostKey(PublicKey)
Removed	protected		IoWriteFuture	sendClientIdentification()		Exception
Removed	protected		byte[]	sendKexInit(Map<KexProposalOption, String>)		Exception
Removed	public		void	setClientProxyConnector(ClientProxyConnector)
Removed	protected		void	setKexSeed(byte...)
Added	protected		void	setupFilterChain()

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	AttributeKey<HostConfigEntry>	HOST_CONFIG_ENTRY
Added	public static final	AttributeKey<ProxyData>	PROXY_DATA

---

org.apache.sshd.client.session.ClientConnectionService

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	ClientConnectionService	AbstractConnectionService	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Source-incompatible	ConnectionService

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		int	configureMaxNoReply()

---

org.apache.sshd.client.session.ClientProxyConnector

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	public abstract	Interface	ClientProxyConnector	Object	JDK 8

Annotations

Status	Annotation	Compatibility Changes
Removed	FunctionalInterface

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		void	sendClientProxyMetadata(ClientSession)		Exception

---

org.apache.sshd.client.session.ClientProxyConnectorHolder

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	public abstract	Interface	ClientProxyConnectorHolder	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		ClientProxyConnector	getClientProxyConnector()
Removed	public abstract		void	setClientProxyConnector(ClientProxyConnector)

---

org.apache.sshd.client.session.ClientSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	ClientSession	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Removed	ClientProxyConnectorHolder
Incompatible	Session

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		HostConfigEntry	getHostConfigEntry()
Added	public abstract		Collection<String>	getRegisteredHostKeys()
Added	public abstract		void	registerHostKey(PublicKey)

---

org.apache.sshd.client.session.ClientSessionImpl

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	ClientSessionImpl	AbstractClientSession	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	ClientSession
Incompatible	Session

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	setAuthenticated()		IOException

---

org.apache.sshd.client.session.filter.ClientProxyFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	ClientProxyFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		ClientProxyFilter(AbstractClientSession, ProxyData, InetSocketAddress)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		InputHandler	in()
Added	public		OutputHandler	out()

---

org.apache.sshd.client.session.proxy.AbstractAuthenticationHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Class	AbstractAuthenticationHandler	Object	JDK 8

Generics

Status	Name	Extends	Compatibility Changes
Added	P	Object
Added	T	Object

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable
Added	AuthenticationHandler<P, T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	protected		AbstractAuthenticationHandler(InetSocketAddress)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	final public		boolean	isDone()
Added	final public		void	setParams(P)

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	protected	boolean	done
Added	protected	Object	params
Added	protected	InetSocketAddress	proxy

---

org.apache.sshd.client.session.proxy.AbstractProxyConnector

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Class	AbstractProxyConnector	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	protected		AbstractProxyConnector(ProxyData, InetSocketAddress, IOFunction<Buffer, IoWriteFuture>, Function<InetSocketAddress, PasswordAuthentication>)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	protected		void	clearPassword()
Added	public		void	close()
Added	public		boolean	isDone()
Added	protected		PasswordAuthentication	passwordAuthentication()
Added	public abstract		Buffer	received(Readable)		Exception
Added	public abstract		void	start()		IOException
Added	protected		IoWriteFuture	write(Buffer)		IOException

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	protected	boolean	done
Added	protected final	InetSocketAddress	proxyAddress
Added	protected	char[]	proxyPassword
Added	protected	String	proxyUser
Added	protected final	InetSocketAddress	remoteAddress

---

org.apache.sshd.client.session.proxy.AuthenticationChallenge

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	AuthenticationChallenge	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		AuthenticationChallenge(String)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		Map<String, String>	getArguments()
Added	public		String	getMechanism()
Added	public		String	getToken()
Added	public		String	toString()

---

org.apache.sshd.client.session.proxy.AuthenticationHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	AuthenticationHandler	Object	JDK 8

Generics

Status	Name	Extends	Compatibility Changes
Added	P	Object
Added	T	Object

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	close()
Added	public abstract		Object	getToken()		IOException
Added	public abstract		boolean	isDone()
Added	public abstract		void	process()		Exception
Added	public abstract		void	setParams(P)
Added	public abstract		void	start()		IOException

---

org.apache.sshd.client.session.proxy.BasicAuthentication

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Class	BasicAuthentication	AbstractAuthenticationHandler<P, T>	JDK 8

Generics

Status	Name	Extends	Compatibility Changes
Added	P	Object
Added	T	Object

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable
Added	AuthenticationHandler<P, T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	protected		BasicAuthentication(InetSocketAddress, String, char[])

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	protected		void	askCredentials()
Added	protected		void	clearPassword()
Added	final public		void	close()
Added	protected abstract		PasswordAuthentication	getCredentials()
Added	public		void	process()		Exception
Added	final public		void	start()		IOException

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	protected	byte[]	password
Added	protected	String	user

---

org.apache.sshd.client.session.proxy.GssApiAuthentication

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Class	GssApiAuthentication	AbstractAuthenticationHandler<P, T>	JDK 8

Generics

Status	Name	Extends	Compatibility Changes
Added	P	Object
Added	T	Object

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable
Added	AuthenticationHandler<P, T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	protected		GssApiAuthentication(InetSocketAddress)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	close()
Added	protected abstract		GSSContext	createContext()		Exception
Added	protected abstract		byte[]	extractToken(P)		Exception
Added	final public		void	process()		Exception
Added	final public		void	start()		IOException

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	protected	byte[]	token

---

org.apache.sshd.client.session.proxy.GssApiMechanisms

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	final public	Class	GssApiMechanisms	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	static public		void	closeContextSilently(GSSContext)
Added	static public		GSSContext	createContext(Oid, String)
Added	static public		void	failed(Oid)
Added	static public		String	getCanonicalName(InetSocketAddress)
Added	static public		Collection<Oid>	getSupportedMechanisms()
Added	static public		InetAddress	resolve(InetSocketAddress)
Added	static public		void	worked(Oid)

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	String	GSSAPI_HOST_PREFIX
Added	public static final	Oid	KERBEROS_5
Added	public static final	Oid	SPNEGO

---

org.apache.sshd.client.session.proxy.HttpParser

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	final public	Class	HttpParser	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	static public		List<AuthenticationChallenge>	getAuthenticationHeaders(List<String>, String)
Added	static public		StatusLine	parseStatusLine(String)		ParseException

---

org.apache.sshd.client.session.proxy.HttpParser$ParseException

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public	Class	ParseException	Exception	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Serializable

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		ParseException(Throwable)
Added	public		ParseException()

---

org.apache.sshd.client.session.proxy.HttpProxyConnector

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	HttpProxyConnector	AbstractProxyConnector	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		HttpProxyConnector(ProxyData, InetSocketAddress, IOFunction<Buffer, IoWriteFuture>, Function<InetSocketAddress, PasswordAuthentication>)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	close()
Added	public		Buffer	received(Readable)		Exception
Added	public		void	start()		IOException

---

org.apache.sshd.client.session.proxy.Socks5ProxyConnector

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	Socks5ProxyConnector	AbstractProxyConnector	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Closeable
Added	AutoCloseable

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		Socks5ProxyConnector(ProxyData, InetSocketAddress, IOFunction<Buffer, IoWriteFuture>, Function<InetSocketAddress, PasswordAuthentication>)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	close()
Added	public		Buffer	received(Readable)		Exception
Added	public		void	start()		IOException

---

org.apache.sshd.client.session.proxy.StatusLine

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	StatusLine	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		StatusLine(String, int, String)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		String	getReason()
Added	public		int	getResultCode()
Added	public		String	getVersion()

---

org.apache.sshd.common.channel.AbstractChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	AbstractChannel	AbstractInnerCloseable	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		void	invokeChannelSignaller(Invoker<ChannelListener, Void>)		Throwable
Added	protected		void	invokeChannelSignaller(Consumer<ChannelListener>)
Removed	protected		void	notifyStateChanged(ChannelListener, String)
Removed	protected		void	signalChannelClosed(ChannelListener, Throwable)
Removed	protected		void	signalChannelInitialized(ChannelListener)
Removed	protected		void	signalChannelOpenFailure(ChannelListener, Throwable)
Removed	protected		void	signalChannelOpenSuccess(ChannelListener)

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Removed	protected final	AtomicBoolean	eofSent	Deprecated

---

org.apache.sshd.common.channel.LocalWindow

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	LocalWindow	Window	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Modified	public		void → long	consume(long)		IOException

---

org.apache.sshd.common.channel.RemoteWindow

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	RemoteWindow	Window	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Modified	public		void → long	consume(long)

---

org.apache.sshd.common.channel.Window

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	Window	AbstractLoggingBean	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Modified	public abstract		void → long	consume(long)		IOException
Added	public		long	consumeAll()

---

org.apache.sshd.common.filter.BufferInputHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	BufferInputHandler	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	InputHandler

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	handleMessage(Buffer)		Exception
Added	public		void	received(Readable)		Exception

---

org.apache.sshd.common.filter.DefaultFilterChain

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	DefaultFilterChain	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	FilterChain

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		DefaultFilterChain()

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		FilterContext	addAfter(Filter, FilterContext)
Added	public		FilterContext	addBefore(Filter, FilterContext)
Added	public		FilterContext	addFirst(Filter)
Added	public		FilterContext	addLast(Filter)
Added	public		Filter	getFirst()
Added	public		Filter	getLast()
Added	public		boolean	isEmpty()

---

org.apache.sshd.common.filter.Filter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	Filter	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Owned<T>

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		InputHandler	in()
Added	public abstract		OutputHandler	out()

---

org.apache.sshd.common.filter.FilterChain

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	FilterChain	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		FilterContext	addAfter(Filter, FilterContext)
Added	public abstract		FilterContext	addBefore(Filter, FilterContext)
Added	public abstract		FilterContext	addFirst(Filter)
Added	public abstract		FilterContext	addLast(Filter)
Added	public abstract		Filter	getFirst()
Added	public abstract		Filter	getLast()
Added	public abstract		boolean	isEmpty()

---

org.apache.sshd.common.filter.FilterContext

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	final public	Class	FilterContext	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	passOn(Readable)		Exception
Added	public		IoWriteFuture	send(int, Buffer)		IOException

---

org.apache.sshd.common.filter.InputHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	InputHandler	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	received(Readable)		Exception

---

org.apache.sshd.common.filter.IoFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Class	IoFilter	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	protected		IoFilter()

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	added(FilterContext)
Added	public		void	adding(FilterContext)
Added	public		void	init()
Added	public		FilterContext	owner()
Added	public		void	removed(FilterContext)
Added	public		void	removing()

---

org.apache.sshd.common.filter.OutputHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	OutputHandler	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		IoWriteFuture	send(int, Buffer)		IOException

---

org.apache.sshd.common.filter.Owned

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	Owned	Object	JDK 8

Generics

Status	Name	Extends	Compatibility Changes
Added	T	Object

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	added(T)
Added	public abstract		void	adding(T)
Added	public abstract		void	init()
Added	public abstract		Object	owner()
Added	public abstract		void	removed(T)
Added	public abstract		void	removing()

---

org.apache.sshd.common.forward.DefaultForwarder

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	DefaultForwarder	AbstractInnerCloseable	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		void	invokePortEventListenerSignaller(Invoker<PortForwardingEventListener, Void>)		Throwable
Added	protected		void	invokePortEventListenerSignaller(IOConsumer<PortForwardingEventListener>)		IOException
Removed	protected		void	invokePortEventListenerSignallerHolders(Collection<? extends PortForwardingE…tListenerManager>, Invoker<PortForwardingEventListener, Void>)		Throwable
Added	protected		void	invokePortEventListenerSignallerHolders(Collection<? extends PortForwardingE…tListenerManager>, IOConsumer<PortForwardingEventListener>)		IOException
Removed	protected		void	invokePortEventListenerSignallerListeners(Collection<? extends PortForwardingEventListener>, Invoker<PortForwardingEventListener, Void>)		Throwable
Added	protected		void	invokePortEventListenerSignallerListeners(Collection<? extends PortForwardingEventListener>, IOConsumer<PortForwardingEventListener>)		IOException
Removed	protected		void	signalEstablishedDynamicTunnel(PortForwardingEventListener, SshdSocketAddress, SshdSocketAddress, Throwable)		IOException
Removed	protected		void	signalEstablishedExplicitTunnel(PortForwardingEventListener, SshdSocketAddress, SshdSocketAddress, boolean, SshdSocketAddress, Throwable)		IOException
Removed	protected		void	signalEstablishingDynamicTunnel(PortForwardingEventListener, SshdSocketAddress)		IOException
Removed	protected		void	signalEstablishingExplicitTunnel(PortForwardingEventListener, SshdSocketAddress, SshdSocketAddress, boolean)		IOException
Removed	protected		void	signalTearingDownDynamicTunnel(PortForwardingEventListener, SshdSocketAddress)		IOException
Removed	protected		void	signalTearingDownExplicitTunnel(PortForwardingEventListener, SshdSocketAddress, boolean, SshdSocketAddress)		IOException
Removed	protected		void	signalTornDownDynamicTunnel(PortForwardingEventListener, SshdSocketAddress, Throwable)		IOException
Removed	protected		void	signalTornDownExplicitTunnel(PortForwardingEventListener, SshdSocketAddress, boolean, SshdSocketAddress, Throwable)		IOException

---

org.apache.sshd.common.forward.SocksConstants

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	final public	Class	SocksConstants	Object	JDK 8

---

org.apache.sshd.common.forward.SocksConstants$Socks4

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	final static public	Class	Socks4	Object	JDK 8

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	byte	CMD_CONNECT
Added	public static final	byte	REPLY_FAILURE
Added	public static final	byte	REPLY_HOST_UNREACHABLE
Added	public static final	byte	REPLY_SUCCESS
Added	public static final	byte	REPLY_WRONG_USER
Added	public static final	byte	VERSION

---

org.apache.sshd.common.forward.SocksConstants$Socks5

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	final static public	Class	Socks5	Object	JDK 8

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	byte	ADDRESS_FQDN
Added	public static final	byte	ADDRESS_IPV4
Added	public static final	byte	ADDRESS_IPV6
Added	public static final	byte	CMD_CONNECT
Added	public static final	byte	REPLY_ADDRESS_UNSUPPORTED
Added	public static final	byte	REPLY_COMMAND_UNSUPPORTED
Added	public static final	byte	REPLY_CONNECTION_REFUSED
Added	public static final	byte	REPLY_FAILURE
Added	public static final	byte	REPLY_FORBIDDEN
Added	public static final	byte	REPLY_HOST_UNREACHABLE
Added	public static final	byte	REPLY_NETWORK_UNREACHABLE
Added	public static final	byte	REPLY_SUCCESS
Added	public static final	byte	REPLY_TTL_EXPIRED
Added	public static final	byte	VERSION

---

org.apache.sshd.common.forward.SocksProxy$Proxy

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	static public abstract	Class	Proxy	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Removed	protected		Proxy(IoSession)
Added	protected		Proxy(SocksProxy, IoSession)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		int	getUByte(Buffer)
Removed	protected		int	getUShort(Buffer)
Added	protected		void	sendReply(Buffer, boolean, LocalWindow, long)

---

org.apache.sshd.common.forward.SocksProxy$Socks4

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	Socks4	Proxy	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		void	onChannelOpened(OpenFuture)
Added	protected		void	onChannelOpened(OpenFuture, LocalWindow, long)

---

org.apache.sshd.common.forward.SocksProxy$Socks5

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	Socks5	Proxy	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		void	onChannelOpened(OpenFuture)
Added	protected		void	onChannelOpened(OpenFuture, LocalWindow, long)

---

org.apache.sshd.common.forward.TcpipClientChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	TcpipClientChannel	AbstractClientChannel	JDK 8

---

org.apache.sshd.common.global.AbstractOpenSshHostKeysHandler

• [X] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Source-incompatible	public abstract	Class	AbstractOpenSshHostKeysHandler	AbstractConnect…ceRequestHandler	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Source-incompatible	protected abstract		Result	handleHostKeys(Session, Collection<? extends PublicKey> → Collection<PublicKey>, boolean, Buffer)		Exception

---

org.apache.sshd.common.kex.AbstractDH

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	AbstractDH	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Modified	public		KeyEncapsulationMethod → KEM	getKeyEncapsulation()

---

org.apache.sshd.common.kex.BuiltinKEM

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	final public abstract	Enum	BuiltinKEM	Enum<E>	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Removed	KeyEncapsulationMethod
Added	KEM

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		Client	getClient()
Added	public		Server	getServer()
Added	public		boolean	isSupported()

---

org.apache.sshd.common.kex.KeyEncapsulationMethod

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	public abstract	Interface	KeyEncapsulationMethod	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		Client	getClient()
Removed	public abstract		Server	getServer()

---

org.apache.sshd.common.kex.KeyEncapsulationMethod$Client

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	static public abstract	Interface	Client	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		byte[]	extractSecret(byte[])
Removed	public abstract		int	getEncapsulationLength()
Removed	public abstract		byte[]	getPublicKey()
Removed	public abstract		void	init()

---

org.apache.sshd.common.kex.KeyEncapsulationMethod$Server

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	static public abstract	Interface	Server	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		byte[]	getEncapsulation()
Removed	public abstract		int	getPublicKeyLength()
Removed	public abstract		byte[]	getSecret()
Removed	public abstract		byte[]	init(byte[])

---

org.apache.sshd.common.session.ConnectionService

• [X] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	ConnectionService	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		Buffer	request(String, Buffer, long, TimeUnit)		IOException
Added	public		Buffer	request(String, Buffer, Duration)		IOException
Added	public abstract		Buffer	request(String, Buffer, long)		IOException
Added	public abstract		GlobalRequestFuture	request(Buffer, String, ReplyHandler)		IOException

---

org.apache.sshd.common.session.Session

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	Session	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		FilterChain	getFilterChain()
Removed	public abstract		KeyExchange	getKex()

---

org.apache.sshd.common.session.SessionListener

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	SessionListener	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public		void	sessionEstablished(Session)
Added	public		void	sessionStarting(Session)

---

org.apache.sshd.common.session.filters.CompressionFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	CompressionFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		CompressionFilter()

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	enableInput()
Added	public		void	enableOutput()
Added	public		Compression	getInputCompression()
Added	public		Compression	getOutputCompression()
Added	public		InputHandler	in()
Added	public		OutputHandler	out()
Added	public		void	setInputCompression(Compression)
Added	public		void	setOutputCompression(Compression)
Added	public		void	setSession(Session)

---

org.apache.sshd.common.session.filters.CompressionFilter$CompressionListener

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public abstract	Interface	CompressionListener	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	compressed()

---

org.apache.sshd.common.session.filters.CryptFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	CryptFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>
Added	CryptStatisticsProvider

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		CryptFilter()

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	addEncryptionListener(EncryptionListener)
Added	public		Counters	getInputCounters()
Added	public		long	getInputSequenceNumber()
Added	public		Settings	getInputSettings()
Added	public		long	getLastInputSequenceNumber()
Added	public		Counters	getOutputCounters()
Added	public		long	getOutputSequenceNumber()
Added	public		Settings	getOutputSettings()
Added	public		InputHandler	in()
Added	public		boolean	isSecure()
Added	public		OutputHandler	out()
Added	public		void	removeEncryptionListener(EncryptionListener)
Added	public		void	resetInputCounters()
Added	public		void	resetOutputCounters()
Added	public		void	setInput(Settings, boolean)
Added	public		void	setOutput(Settings, boolean)
Added	public		void	setRandom(Random)
Added	public		void	setSession(Session)

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	int	MAX_PADDING
Added	public static final	int	MAX_TAG_LENGTH

---

org.apache.sshd.common.session.filters.CryptFilter$Counters

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public	Class	Counters	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Counters

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		long	getBlocks()
Added	public		long	getBytes()
Added	public		long	getPackets()
Added	public		void	update(int, int)

---

org.apache.sshd.common.session.filters.CryptFilter$EncryptionListener

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public abstract	Interface	EncryptionListener	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	aboutToEncrypt(Readable, long)

---

org.apache.sshd.common.session.filters.CryptFilter$Settings

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public	Class	Settings	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		Settings(Cipher, Mac)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		Cipher	getCipher()
Added	public		Mac	getMac()
Added	public		int	getTagSize()
Added	public		boolean	isAead()
Added	public		boolean	isEtm()
Added	public		boolean	isSecure()

---

org.apache.sshd.common.session.filters.CryptStatisticsProvider

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	CryptStatisticsProvider	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		Counters	getInputCounters()
Added	public abstract		long	getInputSequenceNumber()
Added	public abstract		long	getLastInputSequenceNumber()
Added	public abstract		Counters	getOutputCounters()
Added	public abstract		long	getOutputSequenceNumber()
Added	public abstract		boolean	isSecure()

---

org.apache.sshd.common.session.filters.CryptStatisticsProvider$Counters

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public abstract	Interface	Counters	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		long	getBlocks()
Added	public abstract		long	getBytes()
Added	public abstract		long	getPackets()

---

org.apache.sshd.common.session.filters.IdentFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	IdentFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		IdentFilter()

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	addIdentListener(IdentListener)
Added	public		InputHandler	in()
Added	public		OutputHandler	out()
Added	public		void	removeIdentListener(IdentListener)
Added	public		void	setIdentHandler(SshIdentHandler)
Added	public		void	setPropertyResolver(PropertyResolver)

---

org.apache.sshd.common.session.filters.IdentFilter$IdentListener

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public abstract	Interface	IdentListener	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	ident(boolean, String)

---

org.apache.sshd.common.session.filters.InjectIgnoreFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	InjectIgnoreFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		InjectIgnoreFilter(PropertyResolver)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		InputHandler	in()
Added	public		OutputHandler	out()

---

org.apache.sshd.common.session.filters.PacketLoggingFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	PacketLoggingFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		PacketLoggingFilter(Session, CryptStatisticsProvider)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		InputHandler	in()
Added	public		OutputHandler	out()

---

org.apache.sshd.common.session.filters.SshIdentHandler

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	SshIdentHandler	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		boolean	isServer()
Added	public abstract		List<String>	provideIdentification()
Added	public abstract		List<String>	readIdentification(Buffer)

---

org.apache.sshd.common.session.filters.SshTransportFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	SshTransportFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		SshTransportFilter(AbstractSession, Random, SshIdentHandler, SessionListener, Proposer, HostKeyChecker)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	addEncryptionListener(EncryptionListener)
Added	public		void	addKexListener(KexListener)
Added	public		void	enableInputCompression()
Added	public		void	enableOutputCompression()
Added	public		CipherInformation	getCipherInformation(boolean)
Added	public		Map<KexProposalOption, String>	getClientProposal()
Added	public		CompressionInformation	getCompressionInformation(boolean)
Added	public		long	getInputSequenceNumber()
Added	public		AtomicReference<KexState>	getKexState()
Added	public		long	getLastInputSequenceNumber()
Added	public		MacInformation	getMacInformation(boolean)
Added	public		Map<KexProposalOption, String>	getNegotiated()
Added	public		long	getOutputSequenceNumber()
Added	public		Map<KexProposalOption, String>	getServerProposal()
Added	public		byte[]	getSessionId()
Added	public		InputHandler	in()
Added	public		boolean	isInitialKexDone()
Added	public		boolean	isSecure()
Added	public		boolean	isStrictKex()
Added	public		OutputHandler	out()
Added	public		void	removeEncryptionListener(EncryptionListener)
Added	public		void	removeKexListener(KexListener)
Added	public		void	shutdown()
Added	public		KeyExchangeFuture	startKex()		Exception

---

org.apache.sshd.common.session.filters.kex.KexFilter

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public	Class	KexFilter	IoFilter	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	Filter
Added	Owned<T>

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Added	public		KexFilter(AbstractSession, Random, CryptFilter, CompressionFilter, SessionListener, Proposer, HostKeyChecker)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	addKexListener(KexListener)
Added	public		Map<KexProposalOption, String>	getClientProposal()
Added	public		AtomicReference<KexState>	getKexState()
Added	public		Map<KexProposalOption, String>	getNegotiated()
Added	public		Map<KexProposalOption, String>	getServerProposal()
Added	public		byte[]	getSessionId()
Added	public		InputHandler	in()
Added	public		boolean	isInitialKexDone()
Added	public		boolean	isStrictKex()
Added	public		OutputHandler	out()
Added	public		void	removeKexListener(KexListener)
Added	public		void	setClientIdent(String)
Added	public		void	setServerIdent(String)
Added	public		void	shutdown()
Added	public		KeyExchangeFuture	startKex()		Exception

---

org.apache.sshd.common.session.filters.kex.KexFilter$HostKeyChecker

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public abstract	Interface	HostKeyChecker	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	check()		IOException

---

org.apache.sshd.common.session.filters.kex.KexFilter$Proposer

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	static public abstract	Interface	Proposer	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		Map<KexProposalOption, String>	get()		Exception

---

org.apache.sshd.common.session.filters.kex.KexListener

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Added	public abstract	Interface	KexListener	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public abstract		void	event(boolean)

---

org.apache.sshd.common.session.helpers.AbstractConnectionService

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	AbstractConnectionService	AbstractInnerCloseable	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Added	EventListener
Source-incompatible	ConnectionService
Added	ReservedSessionMessagesHandler
Added	SshdEventListener

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		boolean	handleUnimplementedMessage(Session, int, Buffer)		Exception
Added	public		Buffer	request(String, Buffer, long)		IOException
Added	public		GlobalRequestFuture	request(Buffer, String, ReplyHandler)		IOException

---

org.apache.sshd.common.session.helpers.AbstractSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	AbstractSession	SessionHelper	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	Session

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Added	public		void	addKexListener(KexListener)
Removed	protected		void	aeadOutgoingBuffer(Buffer, int, int)		Exception
Removed	protected		void	appendOutgoingMac(Buffer, int, int)		Exception
Removed	static public		int	calculatePadLength(int, int, boolean)
Removed	protected		KeyExchangeFuture	checkRekey()		Exception
Removed	protected		Entry<String, String>	comparePreferredKexProposalOption(KexProposalOption)
Removed	protected		void	decode()		Exception
Removed	protected		long	determineRekeyBlockLimit(int, int)
Removed	protected		void	doHandleMessage(Buffer)		Exception
Removed	protected		void	doKexNegotiation()		Exception
Removed	protected		Map<KexProposalOption, String>	doStrictKexProposal(Map<KexProposalOption, String>)
Removed	protected		IoWriteFuture	doWritePacket(Buffer)		IOException
Removed	protected		Buffer	encode(Buffer)		IOException
Removed	protected		void	encryptOutgoingBuffer(Buffer, int, int)		Exception
Removed	protected		void	failStrictKex(int)		SshException
Removed	protected		byte[]	getClientKexData()
Added	protected	<T extends Object>	Object	getCurrentService(Class<? extends T>)
Added	public		FilterChain	getFilterChain()
Removed	public		KeyExchange	getKex()
Removed	protected		byte[]	getServerKexData()
Added	protected		SshTransportFilter	getTransport()
Removed	protected		boolean	handleFirstKexPacketFollows(int, Buffer, boolean)
Removed	protected		void	handleKexInit(Buffer)		Exception
Removed	protected		void	handleKexMessage(int, Buffer)		Exception
Removed	protected		void	handleNewKeys(int, Buffer)		Exception
Removed	protected		KeyExchangeMessageHandler	initializeKeyExchangeMessageHandler()
Added	protected		void	initializeKeyExchangePhase()		Exception
Added	protected		boolean	isConnectionSecure()
Removed	protected		boolean	isRekeyBlocksCountExceeded()
Removed	protected		boolean	isRekeyDataSizeExceeded()
Removed	protected		boolean	isRekeyPacketCountsExceeded()
Removed	protected		boolean	isRekeyRequired()
Removed	protected		boolean	isRekeyTimeIntervalExceeded()
Added	protected		boolean	isStrictKex()
Removed	public		void	messageReceived(Readable)		Exception
Removed	protected		Map<KexProposalOption, String>	negotiate()		Exception
Removed	protected		void	performKexNegotiation()		Exception
Removed	protected		Buffer	preProcessEncodeBuffer(int, Buffer)		IOException
Removed	protected		void	prepareNewKeys()		Exception
Removed	protected		byte[]	receiveKexInit(Buffer, Map<KexProposalOption, String>)		Exception
Removed	protected		byte[]	receiveKexInit(Buffer)		Exception
Removed	protected abstract		void	receiveKexInit(Map<KexProposalOption, String>, byte[])		IOException
Removed	protected		void	refreshConfiguration()
Added	public		void	removeKexListener(KexListener)
Removed	protected		boolean	removeValue(Map<KexProposalOption, String>, KexProposalOption, String)
Removed	protected		void	requestFailure(Buffer)		Exception
Removed	protected		KeyExchangeFuture	requestNewKeysExchange()		Exception
Removed	protected		void	requestSuccess(Buffer)		Exception
Removed	protected		int	resolveIgnoreBufferDataLength()
Removed	protected		Buffer	resolveOutputPacket(Buffer)		IOException
Removed	protected		byte[]	sendKexInit(Map<KexProposalOption, String>)		Exception
Removed	protected		byte[]	sendKexInit()		Exception
Removed	protected		IoWriteFuture	sendNewKeys()		Exception
Removed	protected		void	setClientKexData(byte[])
Removed	protected		void	setInputEncoding()		Exception
Removed	protected abstract		void	setKexSeed(byte...)
Removed	protected		Map<KexProposalOption, String>	setNegotiationResult(Map<KexProposalOption, String>)
Removed	protected		void	setOutputEncoding()		Exception
Removed	protected		void	setServerKexData(byte[])
Added	protected		void	setupFilterChain()
Modified	protected abstract		void	start()		Exception
Removed	protected		void	validateIncomingMac(byte[], int, int)		Exception
Removed	protected		void	validateKexState(int, KexState)
Removed	protected		boolean	validateServiceKexState(KexState)

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Removed	protected final	Map<KexProposalOption, String>	clientProposal
Removed	protected final	Object	decodeLock
Removed	protected final	SessionWorkBuffer	decoderBuffer
Removed	protected	int	decoderLength
Removed	protected	int	decoderState
Removed	protected	SshException	discarding
Removed	protected final	Object	encodeLock
Removed	protected	Boolean	firstKexPacketFollows
Removed	protected	int	ignorePacketDataLength
Removed	protected final	AtomicLong	ignorePacketsCount
Removed	protected	long	ignorePacketsFrequency
Removed	protected	int	ignorePacketsVariance
Removed	protected final	AtomicLong	inBlocksCount
Removed	protected final	AtomicLong	inBytesCount
Removed	protected	Cipher	inCipher
Removed	protected	int	inCipherSize
Removed	protected	Compression	inCompression
Removed	protected	Mac	inMac
Removed	protected	byte[]	inMacResult
Removed	protected	int	inMacSize
Removed	protected final	AtomicLong	inPacketsCount
Removed	protected	MessageCodingSettings	inSettings
Removed	protected	boolean	initialKexDone
Removed	protected	long	initialKexInitSequenceNumber
Removed	protected	KeyExchange	kex
Removed	protected final	AtomicReference<DefaultKeyExchangeFuture>	kexFutureHolder
Removed	protected final	KeyExchangeMessageHandler	kexHandler
Removed	protected	DefaultKeyExchangeFuture	kexInitializedFuture
Removed	protected final	AtomicReference<KexState>	kexState
Removed	protected final	AtomicReference<Instant>	lastKeyTimeValue
Removed	protected final	AtomicLong	maxRekeyBlocks
Removed	protected	long	maxRekeyBytes
Removed	protected	Duration	maxRekeyInterval
Removed	protected	long	maxRekyPackets
Removed	protected final	Map<KexProposalOption, String>	negotiationResult
Removed	protected final	AtomicLong	outBlocksCount
Removed	protected final	AtomicLong	outBytesCount
Removed	protected	Cipher	outCipher
Removed	protected	int	outCipherSize
Removed	protected	Compression	outCompression
Removed	protected	Mac	outMac
Removed	protected	int	outMacSize
Removed	protected final	AtomicLong	outPacketsCount
Removed	protected	MessageCodingSettings	outSettings
Removed	protected final	Object	requestLock
Removed	protected	long	seqi
Removed	protected	long	seqo
Removed	protected final	Map<KexProposalOption, String>	serverProposal
Removed	protected	byte[]	sessionId
Removed	protected	boolean	strictKex
Removed	protected	SessionWorkBuffer	uncompressBuffer
Removed	protected final	Map<KexProposalOption, String>	unmodClientProposal
Removed	protected final	Map<KexProposalOption, String>	unmodNegotiationResult
Removed	protected final	Map<KexProposalOption, String>	unmodServerProposal

---

org.apache.sshd.common.session.helpers.AbstractSession$MessageCodingSettings

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	static protected	Class	MessageCodingSettings	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Removed	public		MessageCodingSettings(Cipher, Mac, Compression, Mode, byte[], byte[])

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public		Cipher	getCipher(long)		Exception
Removed	public		Compression	getCompression()
Removed	public		Mac	getMac()

---

org.apache.sshd.common.session.helpers.KeyExchangeMessageHandler

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	public	Class	KeyExchangeMessageHandler	Object	JDK 8

Constructors

Status	Modifiers	Generics	Constructor	Annotations	Throws	Compatibility Changes
Removed	public		KeyExchangeMessageHandler(AbstractSession, Logger)

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		PendingWriteFuture	enqueuePendingPacket(int, Buffer)
Removed	protected		void	flushQueue(DefaultKeyExchangeFuture)
Removed	public		DefaultKeyExchangeFuture	initNewKeyExchange()
Removed	protected		boolean	isBlockAllowed(int)
Removed	public		void	shutdown()
Removed	public		SimpleImmutableEntry<Integer, DefaultKeyExchangeFuture>	terminateKeyExchange()
Removed	public		void	updateState(Runnable)
Removed	public	<V extends Object>	Object	updateState(Supplier<V>)
Removed	protected		IoWriteFuture	writeOrEnqueue(int, Buffer, long, TimeUnit)		IOException
Removed	public		IoWriteFuture	writePacket(Buffer, long, TimeUnit)		IOException

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Removed	protected static	ExecutorService	flushRunner
Removed	protected final	AtomicBoolean	kexFlushed
Removed	protected final	AtomicReference<DefaultKeyExchangeFuture>	kexFlushedFuture
Removed	protected final	ReentrantReadWriteLock	lock
Removed	protected final	Logger	log
Removed	protected final	Queue<PendingWriteFuture>	pendingPackets
Removed	protected final	AbstractSession	session
Removed	protected final	AtomicBoolean	shutDown

---

org.apache.sshd.common.session.helpers.SessionHelper

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	SessionHelper	AbstractKexFactoryManager	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	Session

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	protected		long	calculateNextIgnorePacketCount(Random, long, int)
Removed	protected		void	invokeSessionSignaller(Invoker<SessionListener, Void>)		Throwable
Added	protected		void	invokeSessionSignaller(Consumer<SessionListener>)		Throwable
Removed	protected		Buffer	preProcessEncodeBuffer(int, Buffer)		IOException
Removed	protected		byte[]	resizeKey(byte[], int, Digest, byte[], byte[])		Exception
Removed	protected		IoWriteFuture	sendIdentification(String, List<String>)		Exception
Removed	protected		void	signalDisconnect(SessionListener, int, String, String, boolean)
Removed	protected		void	signalExceptionCaught(SessionListener, Throwable)
Removed	protected		void	signalNegotiationEnd(SessionListener, Map<KexProposalOption, String>, Map<KexProposalOption, String>, Map<KexProposalOption, String>, Throwable)
Removed	protected		void	signalNegotiationOptionsCreated(SessionListener, Map<KexProposalOption, String>)
Removed	protected		void	signalNegotiationStart(SessionListener, Map<KexProposalOption, String>, Map<KexProposalOption, String>)
Removed	protected		void	signalPeerIdentificationReceived(SessionListener, String, List<String>)
Removed	protected		void	signalReadPeerIdentificationLine(SessionListener, String, List<String>)
Removed	protected		void	signalSendIdentification(SessionListener, String, List<String>)
Removed	protected		void	signalSessionClosed(SessionListener)
Removed	protected		void	signalSessionCreated(SessionListener)
Removed	protected		void	signalSessionEstablished(IoSession)		Exception
Removed	protected		void	signalSessionEstablished(SessionListener)
Removed	protected		void	signalSessionEvent(SessionListener, Event)		IOException
Added	protected		void	signalSessionStarting()		Exception

---

org.apache.sshd.core.CoreModuleProperties

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	final public	Class	CoreModuleProperties	Object	JDK 8

Fields

Status	Modifiers	Type	Name	Annotations	Compatibility Changes
Added	public static final	int	DEFAULT_MAX_MSGS_BEFORE_KEX_INIT
Removed	public static final	Property<Duration>	HEARTBEAT_REPLY_WAIT	Deprecated
Removed	public static final	Property<Duration>	KEX_PROPOSAL_SETUP_TIMEOUT	Deprecated
Added	public static final	Property<Integer>	MAX_MSGS_BEFORE_KEX_INIT

---

org.apache.sshd.server.ServerFactoryManager

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	ServerFactoryManager	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Removed	ServerProxyAcceptorHolder

---

org.apache.sshd.server.SshServer

• [X] Binary-compatible
• [X] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public	Class	SshServer	AbstractFactoryManager	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	ServerFactoryManager

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public		ServerProxyAcceptor	getServerProxyAcceptor()
Removed	public		void	setServerProxyAcceptor(ServerProxyAcceptor)

---

org.apache.sshd.server.channel.AbstractServerChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public abstract	Class	AbstractServerChannel	AbstractChannel	JDK 8

---

org.apache.sshd.server.channel.ChannelSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelSession	AbstractServerChannel	JDK 8

---

org.apache.sshd.server.forward.TcpipServerChannel

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	TcpipServerChannel	AbstractServerChannel	JDK 8

---

org.apache.sshd.server.global.OpenSshHostKeysHandler

• [X] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Source-incompatible	public	Class	OpenSshHostKeysHandler	AbstractOpenSshHostKeysHandler	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Source-incompatible	protected		Result	handleHostKeys(Session, Collection<? extends PublicKey> → Collection<PublicKey>, boolean, Buffer)		Exception

---

org.apache.sshd.server.session.AbstractServerSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Class	AbstractServerSession	AbstractSession	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	Session
Incompatible	ServerSession

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public		ServerProxyAcceptor	getServerProxyAcceptor()
Removed	protected		void	receiveKexInit(Map<KexProposalOption, String>, byte[])		IOException
Removed	protected		byte[]	sendKexInit(Map<KexProposalOption, String>)		Exception
Removed	protected		IoWriteFuture	sendServerIdentification(List<String>)		Exception
Removed	protected		void	setKexSeed(byte...)
Removed	public		void	setServerProxyAcceptor(ServerProxyAcceptor)

---

org.apache.sshd.server.session.ServerProxyAcceptor

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	public abstract	Interface	ServerProxyAcceptor	Object	JDK 8

Annotations

Status	Annotation	Compatibility Changes
Removed	FunctionalInterface

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		boolean	acceptServerProxyMetadata(ServerSession, Buffer)		Exception

---

org.apache.sshd.server.session.ServerProxyAcceptorHolder

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Removed	public abstract	Interface	ServerProxyAcceptorHolder	Object	JDK 8

Methods

Status	Modifiers	Generics	Type	Method	Annotations	Throws	Compatibility Changes
Removed	public abstract		ServerProxyAcceptor	getServerProxyAcceptor()
Removed	public abstract		void	setServerProxyAcceptor(ServerProxyAcceptor)

---

org.apache.sshd.server.session.ServerSession

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Modified	public abstract	Interface	ServerSession	Object	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	Session
Removed	ServerProxyAcceptorHolder

---

org.apache.sshd.server.session.ServerSessionImpl

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ServerSessionImpl	AbstractServerSession	JDK 8

Implemented Interfaces

Status	Interface	Compatibility Changes
Incompatible	Session
Incompatible	ServerSession

---

org.apache.sshd.server.x11.ChannelForwardedX11

• [ ] Binary-compatible
• [ ] Source-compatible
• [X] Serialization-compatible

Status	Modifiers	Type	Name	Extends	JDK	Serialization	Compatibility Changes
Incompatible	public	Class	ChannelForwardedX11	AbstractClientChannel	JDK 8