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modules/ps_mbo/vendor/guzzlehttp/streams/CHANGELOG.rst

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+=========
+Changelog
+=========
+
+3.0.0 (2014-10-12)
+------------------
+
+* Now supports creating streams from functions and iterators.
+* Supports creating buffered streams and asynchronous streams.
+* Removed ``functions.php``. Use the corresponding functions provided by
+  ``GuzzleHttp\Streams\Utils`` instead.
+* Moved ``GuzzleHttp\Stream\MetadataStreamInterface::getMetadata`` to
+  ``GuzzleHttp\Stream\StreamInterface``. MetadataStreamInterface is no longer
+  used and is marked as deprecated.
+* Added ``attach()`` to ``GuzzleHttp\Stream\StreamInterface`` for PSR-7
+  compatibility.
+* Removed ``flush()`` from StreamInterface.
+* Removed the ``$maxLength`` parameter from
+  ``GuzzleHttp\Stream\StreamInterface::getContents()``. This function now
+  returns the entire remainder of the stream. If you want to limit the maximum
+  amount of data read from the stream, use the
+  ``GuzzleHttp\Stream\Utils::copyToString()`` function.
+* Streams that return an empty string, ``''``, are no longer considered a
+  failure. You MUST return ``false`` to mark the read as a failure, and ensure
+  that any decorators you create properly return ``true`` in response to the
+  ``eof()`` method when the stream is consumed.
+* ``GuzzleHttp\Stream\Stream::__construct``,
+  ``GuzzleHttp\Stream\Stream::factory``, and
+  ``GuzzleHttp\Stream\Utils::create`` no longer accept a size in the second
+  argument. They now accept an associative array of options, including the
+  "size" key and "metadata" key which can be used to provide custom metadata.
+* Added ``GuzzleHttp\Stream\BufferStream`` to add support for buffering data,
+  and when read, shifting data off of the buffer.
+* Added ``GuzzleHttp\Stream\NullBuffer`` which can be used as a buffer that
+  does not actually store any data.
+* Added ``GuzzleHttp\Stream\AsyncStream`` to provide support for non-blocking
+  streams that can be filled by a remote source (e.g., an event-loop). If a
+  ``drain`` option is provided, the stream can also act as if it is a blocking
+  stream.
+
+2.1.0 (2014-08-17)
+------------------
+
+* Added an InflateStream to inflate gzipped or deflated content.
+* Added ``flush`` to stream wrapper.
+* Added the ability to easily register the GuzzleStreamWrapper if needed.
+
+2.0.0 (2014-08-16)
+------------------
+
+* Deprecated functions.php and moved all of those methods to
+  ``GuzzleHttp\Streams\Utils``. Use ``GuzzleHttp\Stream\Stream::factory()``
+  instead of ``GuzzleHttp\Stream\create()`` to create new streams.
+* Added ``flush()`` to ``StreamInterface``. This method is used to flush any
+  underlying stream write buffers.
+* Added ``FnStream`` to easily decorate stream behavior with callables.
+* ``Utils::hash`` now throws an exception when the stream cannot seek to 0.
+
+1.5.1 (2014-09-10)
+------------------
+
+* Stream metadata is grabbed from the underlying stream each time
+  ``getMetadata`` is called rather than returning a value from a cache.
+* Properly closing all underlying streams when AppendStream is closed.
+* Seek functions no longer throw exceptions.
+* LazyOpenStream now correctly returns the underlying stream resource when
+  detached.
+
+1.5.0 (2014-08-07)
+------------------
+
+* Added ``Stream\safe_open`` to open stream resources and throw exceptions
+  instead of raising errors.
+
+1.4.0 (2014-07-19)
+------------------
+
+* Added a LazyOpenStream
+
+1.3.0 (2014-07-15)
+------------------
+
+* Added an AppendStream to stream over multiple stream one after the other.
+
+1.2.0 (2014-07-15)
+------------------
+
+* Updated the ``detach()`` method to return the underlying stream resource or
+  ``null`` if it does not wrap a resource.
+* Multiple fixes for how streams behave when the underlying resource is
+  detached
+* Do not clear statcache when a stream does not have a 'uri'
+* Added a fix to LimitStream
+* Added a condition to ensure that functions.php can be required multiple times