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Blinker Changelog
=================
Version 1.3
-----------
Released July 3, 2013
- The global signal stash behind blinker.signal() is now backed by a
regular name-to-Signal dictionary. Previously, weak references were
held in the mapping and ephermal usage in code like
``signal('foo').connect(...)`` could have surprising program behavior
depending on import order of modules.
- blinker.Namespace is now built on a regular dict. Use
blinker.WeakNamespace for the older, weak-referencing behavior.
- Signal.connect('text-sender') uses an alterate hashing strategy to
avoid sharp edges in text identity.
Version 1.2
-----------
Released October 26, 2011
- Added Signal.receiver_connected and
Signal.receiver_disconnected per-Signal signals.
- Deprecated the global 'receiver_connected' signal.
- Verified Python 3.2 support (no changes needed!)
Version 1.1
-----------
Released July 21, 2010
- Added ``@signal.connect_via(sender)`` decorator
- Added ``signal.connected_to`` shorthand name for the
``temporarily_connected_to`` context manager.
Version 1.0
-----------
Released March 28, 2010
- Python 3.0 and 3.1 compatibility
Version 0.9
-----------
Released February 26, 2010
- Added ``Signal.temporarily_connected_to`` context manager
- Docs! Sphinx docs, project web site.
Version 0.8
-----------
Released February 14, 2010
- Initial release
- Extracted from flatland.util.signals
- Added Python 2.4 compatibility
- Added nearly functional Python 3.1 compatibility (everything except
connecting to instance methods seems to work.)
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