The following lists the features which will go into the next release(s). The goal is to support the listed XEPs completely, including SHOULDs.

• XEP-0060 (Publish-Subscribe) done
• XEP-0073 (Basic IM Protocol Suite) done
• XEP-0079 (Advanced Message Processing) done
• XEP-0106 (JID Escaping) done
• XEP-0115 (Entity Capabilities) done
• XEP-0117 (Intermediate IM Protocol Suite) done
• XEP-0124 (Bidirectional-streams Over Synchronous HTTP (BOSH)) done
• XEP-0131 (Stanza Headers and Internet Metadata) done
• XEP-0172 (User Nickname) done
• XEP-0184 (Message Receipts) done
• XEP-0199 (XMPP Ping) done
• XEP-0206 (XMPP over BOSH) done
• XEP-0211 (XMPP Basic Client 2008) done
• XEP-0213 (XMPP Intermediate IM Client 2008) 5 out of 6 done
• XEP-0224 (Attention) done
• XEP-0256 (Last Activity in Presence) done
• update to latest rfc3920bis and rfc3921bis drafts

• XEP-0166 (Jingle) 70 % done*
• XEP-0167 (Jingle RTP Sessions) 50 % done*
• XEP-0168 (Resource Application Priority) done
• XEP-0176 (Jingle ICE-UDP Transport Method) 10 % done*
• XEP-0177 (Jingle Raw UDP Transport Method) 10 % done*
• XEP-0181 (Jingle DTMF) done*
• XEP-0225 (Component Connections)
• XEP-0231 (Bits of Binary) done
• XEP-0234 (Jingle File Transfer)*
• XEP-0247 (Jingle XML Streams)*
• XEP-0249 (Direct MUC Invitations) done
• asynchronous DNS resolver done

[*] Note: Only the XMPP Signaling part of the Jingle XEPs will be implemented in gloox.

Implementation of more XEPs is planned for the more distant future.