RichMessages, ///< Real Name and Avatar URL in backlog
BacklogFilterType, ///< BacklogManager supports filtering backlog by MessageType
#if QT_VERSION >= 0x050500
EcdsaCertfpKeys, ///< ECDSA keys for CertFP in identities
#endif
LongMessageId, ///< 64-bit IDs for messages
RichMessages, ///< Real Name and Avatar URL in backlog
BacklogFilterType, ///< BacklogManager supports filtering backlog by MessageType
#if QT_VERSION >= 0x050500
EcdsaCertfpKeys, ///< ECDSA keys for CertFP in identities
#endif
LongMessageId, ///< 64-bit IDs for messages