AMQP-CPP 2.7.0

• Better error message if channel is in an error state
• Fixed compilation issue due to recent changes in ChannelImpl
• Added even more debug code for the channelimpl class
• The AMQP::Message and AMQP::Envelope objects can now longer be copied or moved, and the signatures for creating an envelope and publishing a message have been made much more strict. This could be a API breaking change, to the version number should be upped
• Removed envelope::message() method because it is expensive
• We now use passthrough buffers, so we no longer have to dynamically allocate a buffer for each and every outgoing message
• Prevent copying of buffers
• Moved header files to include/ because of broken header dependencies
• Reinstalled channel methods that were removed to stay compatible with previous amqp-cpp release
• Added comparison operators to Address and Login classes
• Fixed issue that a tcp connection could crash if the user space code deconstructed a handler in a onClosed() handler

AMQP-CPP 2.6.2

• Avoid SIGPIPE on OS X without MSG_NOSIGNAL
• Added option BUILD_SHARED to build shared library instead of static
• Implement copy constructor for class Monitor
• Added libuv drop in implementation for TcpHandler
• We no longer use "emit" for method names, because it seems to conflict with the Qt (library that uses emit as some sort of macro
• Added const char * constructors to AMQP::Login class
• Added method tcpconnection::flush()

AMQP-CPP 2.6.1

• Correctly remove the dependency files on clean and fix frame errors on architectures where chars default to unsigned.
• Make it compile with cmake 2.8/gcc 4.7.3
• Don't ignore a given PREFIX in makefile.
• Fix undefined behaviour due to a reference to a destroyed temporary object.
• Correct the returning type of Connection::waiting()
• The returning type of Connection::waiting() should be bool, but currently it's size_t type.
• Made some destructors virtual and fixed a user-after-free bug.
• Correct the returning type of Connection::waiting()
• Add ln --relative to Makefile (install target)
• Make sure single gets are processed correctly.
• Changed writev to sendmsg to prevent SIGPIPE errors.

AMQP-CPP 2.6.0

• Added connection::maxFrame() and connection::expected() methods to give hints about the amount of data that the connection::parse() method ideally expects.
• Added consistent-hash exchange.
• Added tcpinbuffer with much less allocation.
• Removed tcpbuffer and replaced it with a tcpoutbuffer.
• Fixed issues that caused reading data to be broken.
• Fixed reallocation bug.
• Only allocate a message and its data when a consumer wants to and allow consumers to receive the individual parts.
• Copied the methods to both implementations so they can return their concrete type.
• Fix missing include "includes.h" for deferredconsumerbase.cpp.
• Fix for crashes when receiving a message due to memory corruption crashes due to the wrong way using aligned_storage.
• Some portability fixes for Solaris-like systems.

AMQP-CPP 2.5.2

• Provide an alternative to pipe2() on non-Linux systems
• Add missing trailing / and filter headers
• Fix compiling on OS X Yosemite
• Buildfix: tcpconnection.cpp added to build sources
• Bugfix: add missing include guards

AMQP-CPP 2.5.1

• fixed bug when connection goes out of scope
• fix std:max type mismatch

AMQP-CPP 2.5.0

• Added support for libevent.
• Fixed segfault when the handler is destructed from within a callback.

AMQP-CPP 2.4.3

• Fixed changing io events for libev

AMQP-CPP 2.4.2

• Fixed buffer overflow in the AddressInfo class
• Set the close-on-exec flag on sockets
• Added the ability to intercept heartbeats
• Added setters to the Table class

AMQP-CPP 2.4.1

• fixed that tcp connection ended up in an infinite loop when write operation failed because of broken pipe