diff --git a/build/README.html b/build/README.html index 5d6cc5d92..d251dd606 100644 --- a/build/README.html +++ b/build/README.html @@ -90,9 +90,9 @@ possible, instructions are provided for both Unix/Linux and Windows users.

Configure Java

@@ -248,7 +233,7 @@ ant compile

Description:

Compiles all the Smack source code. -The build directory is the "classes" directory under your Smack source distribution. +The build directory is the "target/classes" directory under your Smack source distribution.

[return to task list] diff --git a/build/build.xml b/build/build.xml index 34cd3b048..4bc5663ee 100644 --- a/build/build.xml +++ b/build/build.xml @@ -28,8 +28,23 @@ + - + + + + + + + + + + + + + diff --git a/build/projects/Smack.ipr b/build/projects/Smack.ipr index 8fcc4b3be..e57563f97 100644 --- a/build/projects/Smack.ipr +++ b/build/projects/Smack.ipr @@ -289,7 +289,7 @@ - +

-Smack Readme -
+
+ + +
+ Readme|Changelog +
+ +

- - + + - - + +
version:2.2.1version:@version@
released:June 12, 2006released:@builddate@
@@ -70,10 +177,10 @@ Thank you for downloading Smack! Start off by viewing the documentation that can be found in the "documentation" directory included with this distribution.

-Further information can be found on the +Further information can be found on the Smack website. If you need help using or would like to make contributions or fixes to the code, please visit the -online forum. +online forum.

About the Distribution

@@ -95,7 +202,7 @@ last release.

  • Use of thie Smack source code is governed by the Apache License: 
    - Copyright 2002-2006 Jive Software.
+ Copyright 2002-2007 Jive Software.
 
  All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
diff --git a/build/resources/releasedocs/changelog.html b/build/resources/releasedocs/changelog.html
index 1187f6452..aa31a65a9 100644
--- a/build/resources/releasedocs/changelog.html
+++ b/build/resources/releasedocs/changelog.html
@@ -3,381 +3,272 @@
 
 
 	Smack Changelog
-    
+
 
 
 
-
    
-Smack Changelog
+
    
+
+	
+	
    
+	Readme|Changelog
+	
    
+
+	
    
+
+
+
    3.0.0 Beta 1 -- February 7, 2006
    
+
+
    Important Changes
    
+
      
+    
    • Java 5 is now required.
      • 
+    
    • Several API changes are not backwards compatible. In particular, connection handling has
+        been significantly updated, the GroupChat class has been dropped in favor of the standardized
+        MultiUserChat, and the Chat class has an updated API.
      • 
+    
    • Some additional API changes may be made through the beta period.
      • 
+
+
    
+
+
    New Features
    
+
      
+
    • [SMACK-31] - Added support for privacy lists. (4 votes)
      • 
+
    • [SMACK-94] - Added support for last activity of online users. (1 vote)
      • 
+
    • [SMACK-121] - Added support for stream errors.
      • 
+
    • [SMACK-136] - Added support for XEP-0048: bookmark storage.
      • 
+
    • [SMACK-144] - Added bookmark manager for central bookmark management.
      • 
+
    • [SMACK-150] - Added support for handling node features in disco.
      • 
+
    • [SMACK-167] - Added support for XEP-0106: JID Escaping
      • 
+
    • [SMACK-171] - The presence of available contacts is now changed to offline when the connection is closed.
      • 
+
    • [SMACK-172] - Added support for re-connection when the connection is abruptly closed.
      • 
+
    • [SMACK-182] - ProviderManager is now pluggable (for Eclipse ECF).
      • 
+
    
+
+
    Bug Fixes
    
+
      
+
    • [SMACK-6] - Don't force use of collectors in Chat class.
      • 
+
    • [SMACK-10] - Flush pending packets before closing the connection. (4 votes)
      • 
+
    • [SMACK-51] - Use unique Thread names among connections.
      • 
+
    • [SMACK-54] - Add #equals and #hashCode to Occupant.
      • 
+
    • [SMACK-86] - Made presence checks case in-sensitive.
      • 
+
    • [SMACK-93] - XHTML provider wasn't handling some tags correctly.
      • 
+
    • [SMACK-138] - Added caching to file transfer negotiation operations.
      • 
+
    • [SMACK-143] - Updated XMPPError to be compliant with RFC3920.
      • 
+
    • [SMACK-145] - XHTML parsing could fail in some cases.
      • 
+
    • [SMACK-146] - DNS lookups were failing with some DNS servers.
      • 
+
    • [SMACK-147] - Removed invisibility presence mode.
      • 
+
    • [SMACK-148] - Socks 5 listening thread was not cleaning up correctly. (2 votes)
      • 
+
    • [SMACK-149] - Fixed possible memory leaking in PacketReader.
      • 
+
    • [SMACK-151] - Now use getBytes("UTF-8") instead of getBytes().
      • 
+
    • [SMACK-152] - The FN field is duplicated when loading vCards from the server.
      • 
+
    • [SMACK-153] - Optimized performance by replacing StringBuffer with StringBuilder.
      • 
+
    • [SMACK-154] - Fixed roster test cases that were sometimes failing.
      • 
+
    • [SMACK-155] - Optimized MUC performance by reducing number of packet collectors and listeners.
      • 
+
    • [SMACK-158] - FileTransfer isDone() method was returning true even when the transfer was refused.
      • 
+
    • [SMACK-159] - Filenames were not escaped for file transfers.
      • 
+
    • [SMACK-160] - Now use stream:feature to discover registration support.
      • 
+
    • [SMACK-161] - Improved connection speed.
      • 
+
    • [SMACK-162] - Fixed NPE in SmackConfiguration.
      • 
+
    • [SMACK-163] - Fixed NPE in RoomInfo when subject was null.
      • 
+
    • [SMACK-164] - Contact name was not being escaped.
      • 
+
    • [SMACK-165] - Listeners were not being removed from PacketReader.
      • 
+
    • [SMACK-166] - Packet reader thread was freezing when parsing an error text with no description.
      • 
+
    • [SMACK-168] - Fixed possible delay in PacketReader when negotiating TLS.
      • 
+
    • [SMACK-173] - Renamed ConnectionEstablishedListener to ConnectionCreationListener.
      • 
+
    • [SMACK-176] - Fixed incorrect property initialization.
      • 
+
    • [SMACK-177] - Removed synchronization from Roster.
      • 
+
    • [SMACK-178] - Added NodeInformation#getNodeIdentities() to return identities of hosted nodes
      • 
+
    • [SMACK-181] - Improved parsing of certificates to get signed domains.
      • 
+
    • [SMACK-183] - Documentation fixes.
      • 
+
    • [SMACK-184] - Simplified XMPPConnection constructors.
      • 
+
    
+
+
    2.2.1 -- June 12, 2006
    
+
+
      
+
    • [SMACK-141] - Fixed SSL exception while creating new XMPPConnections. (1 vote)
      • 
+
    • [SMACK-127] - Fixed incorrect file transfer progress.
      • 
+
    • [SMACK-130] - Fixed VCard escaping problem that was crashing connections.
      • 
+
    • [SMACK-134] - VCards were not being saved when avatar was the only element.
      • 
+
    • [SMACK-131] - Illegal XML characters are now properly escaped in the presence status.
      • 
+
    • [SMACK-133] - Illegal XML characters are now properly escaped in groups names.
      • 
+
    • [SMACK-132] - Fixed IBB problem triggered when buffersize was increased.
      • 
+
    • [SMACK-135] - Moved to new Base64 implementation to fix line break issue in old implementation.
      • 
+
    
+
+
    2.2.0 -- March 9, 2006
    
+
      
+
    • [SMACK-122] - Added support for JEP-96: File Transfer.  (1 vote)
      • 
+
    • [SMACK-72] - Added support for JEP-47: In-Band Bytestreams. (2 votes)
      • 
+
    • [SMACK-122] - Added support for JEP-65: SOCKS5 Bytestreams.  (1 vote)
      • 
+
    • [SMACK-112] - Added support for JEP-38 Stream Compression.
      • 
+
    • [SMACK-117] - Added support for JEP-33: Extended Stanza Addressing.
      • 
+
    • [SMACK-27] - Certification validation is now pluggable.
      • 
+
    • [SMACK-118] - Added methods to dynamically remove providers.
      • 
+
    • [SMACK-125] - Added support for deaf occupant in MUC rooms.
      • 
+
+
    • [SMACK-109] - Optimized client performance. (1 vote)
      • 
+
    • [SMACK-113] - Added support for choosing if TLS should be used or not.
      • 
+
    • [SMACK-114] - Added support for choosing if SASL should be used or not.
      • 
+
    • [SMACK-123] - A thread is no longer used for packet writer listeners.
      • 
+
+
    • [SMACK-110] - Resource binding and session establishment are now requested only if the server offered them.
      • 
+
    • [SMACK-111] - Fixed concurrency issue with date formatter.
      • 
+
    • [SMACK-116] - Fixed vCard issues.
      • 
+
    • [SMACK-119] - Fixed AccessControlException when using vCard from an applet.
      • 
+
    • [SMACK-120] - Listener thread was not being shutdown properly.
      • 
+
    • [SMACK-124] - Parsing resource binding packets was requiring smackx.jar file to be in the classpath.
      • 
+
    • [SMACK-97] - Fixed functional test failures in PresencePriorityTest and RosterTest.
      • 
+
    
+
+    
    
+    Copyright © Jive Software, 2004-2007
+    
    
+
+	
    
 
    
 
-
    
-2.2.1 -- June 12, 2006
-
    
-
      
-
    • [SMACK-141] - Fixed SSL exception while creating new XMPPConnections. (1 vote)
      • 
-
    • [SMACK-127] - Fixed incorrect file transfer progress.
      • 
-
    • [SMACK-130] - Fixed VCard escaping problem that was crashing connections.
      • 
-
    • [SMACK-134] - VCards were not being saved when avatar was the only element.
      • 
-
    • [SMACK-131] - Illegal XML characters are now properly escaped in the presence status.
      • 
-
    • [SMACK-133] - Illegal XML characters are now properly escaped in groups names.
      • 
-
    • [SMACK-132] - Fixed IBB problem triggered when buffersize was increased.
      • 
-
    • [SMACK-135] - Moved to new Base64 implementation to fix line break issue in old implementation.
      • 
-
    
-
-
    
-2.2.0 -- March 9, 2006
-
    
-
      
-
    • [SMACK-122] - Added support for JEP-96: File Transfer.  (1 vote)
      • 
-
    • [SMACK-72] - Added support for JEP-47: In-Band Bytestreams. (2 votes)
      • 
-
    • [SMACK-122] - Added support for JEP-65: SOCKS5 Bytestreams.  (1 vote)
      • 
-
    • [SMACK-112] - Added support for JEP-38 Stream Compression.
      • 
-
    • [SMACK-117] - Added support for JEP-33: Extended Stanza Addressing.
      • 
-
    • [SMACK-27] - Certification validation is now pluggable.
      • 
-
    • [SMACK-118] - Added methods to dynamically remove providers.
      • 
-
    • [SMACK-125] - Added support for deaf occupant in MUC rooms.
      • 
-
-
    • [SMACK-109] - Optimized client performance. (1 vote)
      • 
-
    • [SMACK-113] - Added support for choosing if TLS should be used or not.
      • 
-
    • [SMACK-114] - Added support for choosing if SASL should be used or not.
      • 
-
    • [SMACK-123] - A thread is no longer used for packet writer listeners.
      • 
-
-
    • [SMACK-110] - Resource binding and session establishment are now requested only if the server offered them.
      • 
-
    • [SMACK-111] - Fixed concurrency issue with date formatter.
      • 
-
    • [SMACK-116] - Fixed vCard issues.
      • 
-
    • [SMACK-119] - Fixed AccessControlException when using vCard from an applet.
      • 
-
    • [SMACK-120] - Listener thread was not being shutdown properly.
      • 
-
    • [SMACK-124] - Parsing resource binding packets was requiring smackx.jar file to be in the classpath.
      • 
-
    • [SMACK-97] - Fixed functional test failures in PresencePriorityTest and RosterTest.
      • 
-
    
-
-
    
-2.1.0 -- November 17, 2005
-
    
-! Warning: This release includes changes to the API.
-
      
-
    • [SMACK-29] - XMPPConnection was not resolving the xmpp-client service.
      • 
-
    • [SMACK-87] - DNS is now used to look up XMPP address.
      • 
-
    • [SMACK-82] - Connections are now secured using TLS only when server supports TLS.
      • 
-
    • [SMACK-85] - Improved performance by removing unnecessary delays that might occur while doing resource binding.
      • 
-
    • [SMACK-89] - An XMPPException is now thrown when SASL authentication fails.
      • 
-
    • [SMACK-90] - Old SSL connections no longer indicate XMPP 1.0 compliance.
      • 
-
    • [SMACK-92] - Adding existing roster entry to a new group was not working.
      • 
-
    • [SMACK-98] - Unsubscribe presence packets were not being acknowledged.
      • 
-
    • [SMACK-101] - Invitation rejection listeners were being fired with packets of type error.
      • 
-
    • [SMACK-102] - Invitation listeners were being fired with packets of type error.
      • 
-
    • [SMACK-103] - LastActivtity was throwing number format exception in certain cases.
      • 
-
-
    • [SMACK-64] - Added support for JEP-55: Jabber Search. (5 votes)
      • 
-
    • [SMACK-84] - Added support for ANONYMOUS SASL.
      • 
-
    • [SMACK-96] - Added support for discovering shared groups of the logged user.
      • 
-
    • [SMACK-104] - Added support for intercepting and modifying packets to be sent to the server.
      • 
-
    • [SMACK-107] - Added support for stream errors.
      • 
-
    • [SMACK-105] - Added support for knowing if a contact has to answer a presence subscription request.
      • 
-
-
    • [SMACK-55] - ! Modified parameters of ParticipantStatusListener#nicknameChanged method. (1 vote)
      • 
-
    • [SMACK-81] - ! Modified ParticipantStatusListener interface to include reason and actor information when kicking or banning users.
      • 
-
    • [SMACK-106] - ! Modified RosterListener interface to include more specific events (e.g entries added, deleted or modified).
      • 
-
    • [SMACK-83] - Allowed to perform SASL authentication over plain connections.
      • 
-
    • [SMACK-95] - Data stored in the enhanced debugger can now be limited.
      • 
-
    
-
-
    
-2.0.0 -- August 27, 2005
-
    
-
      
-
    • [SMACK-76] - Added TLS support.
      • 
-
    • [SMACK-24] - Added SASL support.
      • 
-
    • [SMACK-77] - Added Resource Binding support.
      • 
-
    • [SMACK-78] - Added Session Establishment support.
      • 
-
    • [SMACK-79] - Created convenience class to make it easier to connect to GoogleTalk.
      • 
-
-
    • [SMACK-73] - Rollback local changes when server rejects adding/removing group entries.
      • 
-
-
    • [SMACK-75] - Modified XMPPConnection and SSLXMPPConnection constructors to include new service name parameter.
      • 
-
    
-
-
    
-1.5.1 -- August 12, 2005
-
    
-
      
-
    • [SMACK-60] - Presence priorities out of range were crashing the connection.
      • 
-
    • [SMACK-63] - Sometimes XMPPConnection#getRoster() was taking too long.
      • 
-
    • [SMACK-66] - Wrong attribute name and date format when requesting history since a given date.
      • 
-
    • [SMACK-70] - IQ Time now uses a 0-23 hour format.
      • 
-
-
    • [SMACK-25] - Added support for JEP-13: Flexible Offline Message Retrieval.
      • 
-
    • [SMACK-58] - Added support for JEP-54: vCards. Thanks to Kirill Maximov.
      • 
-
    • [SMACK-53] - Added support for JEP-92: Software Version.
      • 
-
    • [SMACK-61] - Added new debugger that prints on the stdout.
      • 
-
    • [SMACK-71] - Created new FromMatchesFilter that checks for exact matching.
      • 
-
-
-
    • [SMACK-52] - Added constructor to XMPPConnection for better connection control.
      • 
-
    • [SMACK-56] - Reported data can now hold more than one value.
      • 
-
    • [SMACK-57] - RoomInfo now includes the room JID.
      • 
-
    • [SMACK-59] - Date format for delayed dates is configurable.
      • 
-
    • [SMACK-62] - The username and password fields are now optional in Registration.
      • 
-
    • [SMACK-67] - Parsing of delayed dates was improved to be smarter.
      • 
-
    • [SMACK-68] - PacketParserUtils#parseProperties is now public.
      • 
-
    • [SMACK-69] - Adding or removing entries from a group can now throw an XMPPException.
      • 
-
    
-
-
    
-1.5.0 -- March 30, 2005
-
    
-
      
-
    • [SMACK-7] - Fixed issue that caused Smack to fail when X11 was not installed on Unix.
      • 
-
    • [SMACK-32] - Getting the system classloader could raise a security exception.
      • 
-
    • [SMACK-33] - MUCOwner.Item now includes the "role" attribute.
      • 
-
    • [SMACK-37] - Fixing timing issue that could make logins slow.
      • 
-
    • [SMACK-42] - The pretty print of the EnhancedDebugger was not working well with Java 1.5.
      • 
-
    • [SMACK-43] - Occupant#getNick() answers null when the info is available.
      • 
-
    • [SMACK-46] - Support for cancelling notifications in message events was missing.
      • 
-
    • [SMACK-48] - PacketListeners were not being removed from the connection when the chat finishes.
      • 
-
    • [SMACK-50] - XML representation of Presence packets did not include error element.
      • 
-
-
    • [SMACK-4] - Implemented room management in batch mode.
      • 
-
    • [SMACK-11] - Implemented discovery of extended information of MUC rooms.
      • 
-
    • [SMACK-13] - Implemented discovery of MUC rooms hosted by a service.
      • 
-
    • [SMACK-38] - Notify when an occupant joins or leaves a group chat room.
      • 
-
    • [SMACK-39] - Added support for discovering MUC services.
      • 
-
    • [SMACK-41] - Added support for JEP-91: Delayed Delivery.
      • 
-
-
    • [SMACK-49] - Modified Smack to use latest minimal version of XPP.
      • 
-
-
    • [SMACK-40] - Packet extensions can now be sent when inviting a user to a room.
      • 
-
    • [SMACK-44] - PacketReader can now parse errors that follow XMPP 1.0.
      • 
-
    • [SMACK-45] - Sorted the list of providers in the EnhancedDebugger window.
      • 
-
    • [SMACK-47] - Added a public API for parsing Messages and Presences.
      • 
-
    
-
-
    
-1.4.1 - November 15, 2004
-
    
-
      
-    
    • (SMACK-21) The reader and listener threads in PacketReader are now stopped if an error occurs while starting up PacketReader. Thanks to Steve Reichert.
-    
    • (SMACK-22) XMPP addresses are now treated as case insensitive.
-    
    • (SMACK-3) Fixed possible NullPointerException when parsing invalid XHTML text.
-    
    • (SMACK-8) Answer an item-not-found error when Smack receives a service discovery for information and node is not null.
-    
    • (SMACK-17) An incorrect namespace was being used for granting and revoking admin/owner privileges.
-    
    • (SMACK-19) The roster should be able to hold any valid JID format. Thanks to Adam Olsen.
-    
    • (SMACK-20 Parsing MUCOwner packets could freeze the client.
-    
    • (SMACK-18) Implemented JEP-128. A service discovery for information can now include a dataform or any possible packet extension.
-    
    • (SMACK-15) Allow registration entries with blank values.
-    
    • (SMACK-16) Added String getAccountAttribute(String) method to AccountManager class.
-    
    • (SMACK-23) Connection listeners can now be removed while notifying that the connection is being closed. Fixes ConcurrentModificationException triggered on close.
-
    
-
-
    
-1.4.0 - August 10, 2004
-
    
-
      
-    
    • (SMACK-99) Added support for Multi User Chat (JEP 45) as a Smack Extension.
-    
    • (SMACK-125) Added support for Data Forms (JEP 04) as a Smack Extension.
-    
    • (SMACK-143) Fixed memory leak problem by closing ObjectOutputStream while writing out Object properties.
-    
    • (SMACK-145) Fixed memory leak problem by cancelling unused collectors.
-    
    • (SMACK-138) Fixed error parsing properties of Messages.
-    
    • (SMACK-135) Invalid characters in the TO and FROM fields of any packet were escaped in order to 
-	prevent the connection from closing. Thanks to Ian Sollars.
-    
    • (SMACK-140) Added new constructor to XMPPConnection XMPPConnection(String host, int port, 
-	SocketFactory socketFactory) that allows a user to pass in the SocketFactory to use.
-    
    • (SMACK-131) Remove cached presence info when user was deleted from roster.
-    
    • (SMACK-123) TimerTask was removed to make Smack JDK 1.2 compatible again.
-    
    • (SMACK-130) Use notifyAll() instead of notify() in PacketWriter.
-    
    • (SMACK-137) Fixed security exception with unsigned applets using try/catch around System.getProperty.
-    
    • (SMACK-127) IQ packets can now have extensions.
-    
    • (SMACK-128) Registration can now include a registration data form.
-    
    • (SMACK-136) Keep-alive process should flush stream.
-    
    • (SMACK-121) Delay of keep-alive is now configurable.
-    
    • (SMACK-149) A disco info request directed to a Smack client didn't answer the client's identity.
-    
    • (SMACK-150) Added canPublishItems(String entityID) method to ServiceDiscoveryManager in 
-	order to discover whether a server supports publishing of items or not.
-    
    • (SMACK-133) Node attribute was missing in DiscoverInfo and DiscoverItems XML representations.
-    
    • (SMACK-134) Added setNodeInformationProvider(String node, NodeInformationProvider listener) 
-	method to ServiceDiscoveryManager and created new NodeInformationProvider interface in order to provide information about 
-	nodes defined in the client.
-    
    • (SMACK-139) Added new menu option to the enhanced debugger in order to close all the tabs of which 
-	their connections are not active anymore.
-    
    • (SMACK-124) Don't set L&F in debuggers.
-    
    • (SMACK-122) Added documentation about the new enhanced debugger.
-    
    • (SMACK-142) Base class for existing test cases was created.
-
    
-
-
    
-1.3.0 - March 11, 2004
-
    
-
      
-    
    • (SMACK-103, SMACK-105) Fixed bugs with error packets (sending and receiving).    	   	
-    
    • (SMACK-109) Renaming RosterGroups fails. 		
-   	
    • (SMACK-91) Add support for Service Discovery (JEP 30) as a Smack Extension. 		
-   	
    • (SMACK-94) Host name as reported by server should be used in the Connection object. 		
-   	
    • (SMACK-97) SUBSCRIPTION_* constants are misspelled in the Roster class.	
-   	
    • (SMACK-107) Allow packet reply timeout to be set. 				
-   	
    • (SMACK-41) Unrecognized IQs should generate a "not implemented" error. 		
-   	
    • (SMACK-116) Roster entries are not being removed from the group immediately when deleted. 		
-   	
    • (SMACK-100) Incoming packets should only have ID's if they are set. 			
-   	
    • (SMACK-104) Fixed bug parsing server information. 		
-   	
    • (SMACK-112) Add a mechanism to set the roster's subscription mode before login. 		
-   	
    • (SMACK-117) PacketWriter never terminates daemon threads. 		
-   	
    • (SMACK-113) Once a debugger gets closed it still collects packets - OutOfMemory problem. 		
-   	
    • (SMACK-102) Add methods to get all packet providers. 		
-   	
    • (SMACK-95) Add group chat invitation support as a Smack Extension. 		
-   	
    • (SMACK-93) New debug window with many enhancements. 		
-   	
    • (SMACK-110) Added keep-alives so the TCP-IP timeouts wouldn't break connections to a server. 		
-   	
    • (SMACK-101) Add version number information to API. 		
-   	
    • (SMACK-96) Make AndFilter and OrFilter chainable. 		
-   	
    • (SMACK-108) Handle multiple presences when a user is connected from different resources. 		
-   	
    • (SMACK-111) Add listener support for new connections. 		
-   	
    • (SMACK-92) Add support for "Discovering Support for XHTML-IM". 		
-   	
    • (SMACK-106) Chat objects no longer have to depend on a threadID (this is settable).
-    
    • (SMACK-120) Chat.getChatID() is now Chat.getThreadID().
-
    
-
-
    
-1.2.1 - September 28, 2003
-
    
-
      
-    
    • (SMACK-79) Added XHTML message support as a Smack extension, which allows sending
-        richly formatted messages.
-    
    • (SMACK-88) Fixed bug with parsing registation packets that contain extra data.
-    
    • (SMACK-90) Added support for getting registration instructions.
-    
    • (SMACK-85) Exceptions in the PacketWriter now correctly generates a connection
-        error event.
-    
    • (SMACK-84) Added isSecureConnection() method to XMPPConnection class.
-    
    • (SMACK-86) Added isJoined() method to GroupChat class. 
-    
    • (SMACK-87, SMACK-82) Added the following methods related to rosters:
-        Roster.contains(String user), Roster.getEntry(String user), 
-        RosterGroup.getEntry(String user), Roster.removeEntry(RosterEntry entry).
-    
    • (SMACK-73) Fixed bugs handling roster remove and update operations.    
-
    
-
-
    
-1.2.0 - August 29, 2003
-
    
-
      
-    
    • ! A package structure and documentation has been added for Smack extensions,
-        which cover extensions to the XMPP protocol. The initial extensions are
-        for message events (JEP 22), roster item exchange (JEP 93), entity
-        time (JEP 90), and private data storage (JEP 49). 
-    
    • ! The smack.providers file is now loaded from META-INF/smack.providers
-        rather than WEB-INF/smack.providers. This location makes much more sense
-        for generic JAR files, but may break existing provider implementations
-        until the provider file is moved.
-    
    • Fixed IQ error sub-packets.
-    
    • The default packet extension handler didn't deal with empty 
-        elements well and also had a bug with attribute handling.
-    
    • Added a ConnectionListener feature which allows clients
-        to be notified of normally closed connections, and connections
-        closed due to errors.
-    
    • Fixed bug where the roster list could become corrupted after 
-        moving a user back and forther between groups.
-    
    • Fixed bug where in some cases presence packets were not getting
-        tracked by the Roster class correctly.
-    
    • RosterListener has a new notification method that is called every time
-        the presence of a user in the roster is updated.
-    
    • Added Roster.getEntries() method to return all entries in the roster.
-    
    • Added RosterGroup.contains(String) method to check to see if an XMPP
-        address is part of the group.
-    
    • Minor fixes to Javadocs.
-    
    • Content can be copied and cleared from the debug window using
-        a pop-up menu.
-    
    • The Chat constructor that took an existing chatID as an argument
-        did not propertly initialize support for message listeners. 
-    
    • Added support for anonymous logins.
-    
    • IQ is now an abstract class.
-    
    • Fixed bug where XHTML messgaes could cause parsing errors. 
-
    
-
-
    
-1.1.1 - June 25, 2003
-
    
-
      
-    
    • Setting Object packet properties was broken.
-    
    • Added getRoom() method to GroupChat.
-
    
-
-
    
-1.1.0 - June 19, 2003
-
    
-
      
-    
    • New system to handle custom IQ packets and custom packet extensions through
-	    the new provider sub-package.
-	
    • Added packet filters for packet extensions.
-    
    • Added additional options for responding to subscription requests.
-    
    • Added method to retrieve the roster item count from roster packets.
-	
    • Added ability to set the ItemStatus on a roster packet.
-	
    • Added remove option to roster packet.
-	
    • Various documentation fixes/improvements.
-	
    • Fixed NullPointer exception on the setName method of the RosterEntry class.
-	
    • Groupchat class was listening for wrong message types -- fixed.
-    
    • Changed properties element name to "properties" instead of "x". Note: this will
-	    break compatability between earlier versions if they are trying to send packet
-		properties back and forth. However, we thought it was best to make this change now.
-    
    • Turning on debugging via a system property wasn't working.
-	
    • Fixed spelling error in Roster class method name.
-	
    • Fixed stream not being closed properly.
-	
    • The "to contains" and "from contains" filters now ignore case.
-
    
-
-
    
-1.0.1 - April 30, 2003
-
    
-
      
-    
    • Fixed bug that caused applets using Smack to crash with a security exception.
-
    
-
-
    
-1.0.0 - April 25, 2003
-
    
-
      
-    
    • Initial official release.
-
    
-
 
 
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