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An Open Source XMPP Client Library written in Java for JVMs and Android

This branch is even with igniterealtime:master

Merge Smack 4.1.0-rc2

latest commit fbf0ba13ce
Florian Schmaus authored
Failed to load latest commit information.
config Enable more 'checkstyle' checks
documentation Add StanzaIdFilter, deprecate PacketIDFilter
resources Add Smack 4.0.7 Changelog
smack-android-extensions Don't use synchonrizedMap() for INSTANCES
smack-android Filter smack-bosh from smack-android dependencies
smack-bosh Merge Smack 4.1.0-rc2
smack-compression-jzlib Fix dependency version specification
smack-core Merge Smack 4.1.0-rc2
smack-debug-slf4j Merge Smack 4.1.0-rc2
smack-debug Use Jid (and subclasses) from jxmpp-jid
smack-experimental Use Jid (and subclasses) from jxmpp-jid
smack-extensions Merge Smack 4.1.0-rc2
smack-im Merge Smack 4.1.0-rc2
smack-java7 Set IDNA Transformer in smack-java7 initializer
smack-jingle-old Use Jid (and subclasses) from jxmpp-jid
smack-legacy Use Jid (and subclasses) from jxmpp-jid
smack-resolver-dnsjava Fix dependency version specification
smack-resolver-javax Enable OSGi compliance via 'DynamicImport-Package: *'
smack-resolver-minidns Fix dependency version specification
smack-sasl-javax Use Jid (and subclasses) from jxmpp-jid
smack-sasl-provided Use Jid (and subclasses) from jxmpp-jid
smack-tcp Merge Smack 4.1.0-rc2
.gitignore Re-implementing the vCard provider using a pull parser. Extended unit…
.travis.yml Travis CI: Use Android builder
LICENSE Add LICENSE Fix typos in
build.gradle Add StanzaIdFilter, deprecate PacketIDFilter
settings.gradle Create smack-im subproject for XMPP-IM
version.gradle Use Jid (and subclasses) from jxmpp-jid


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Smack is an Open Source, cross-platform, easy to use Java XMPP client library.

Smack is an Open Source XMPP (Jabber) client library for instant messaging and presence. A pure Java library, it can be embedded into your applications to create anything from a full XMPP client to simple XMPP integrations such as sending notification messages and presence-enabling devices.

Confused? Have a look at the Overview.

Smack - an Ignite Realtime community project.

Bug Reporting

Only a few users have access for for filling bugs in the tracker. New users should:

  1. Create a forums account (only e-mail is a requirement, you can skip all the other fields).
  2. Login to the forum account
  3. Press New in your toolbar and choose Discussion
  4. Choose the Smack Developers Forum of Smack and add the tag 'bug_report' to your new post

Please search for your issues in the bug tracker before reporting.


The developers hang around in #smack (freenode, IRC) and (XMPP MUC room). Remember that it may take some time (~hours) to get a response.

You can also reach us via the Smack Users Forum if you have questions or need support, or the Smack Developers Forum if you want to discuss Smack development.



If you find Smack useful and feel like donating, then you can use one of the following systems:

Ignite Realtime

Ignite Realtime is an Open Source community composed of end-users and developers around the world who are interested in applying innovative, open-standards-based Real Time Collaboration to their businesses and organizations. We're aimed at disrupting proprietary, non-open standards-based systems and invite you to participate in what's already one of the biggest and most active Open Source communities.

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