Codetools Changelog
===================


What's new in Codetools 4.3.0
-----------------------------



Release 4.2.0
-------------

Changes since 4.1.0

New Features

 * a defer_events context manager on IListenableContexts that sets the
   defer_events trait to True and ensures that it will be set back to False
   on exit of the block.

 * use the new Traits adaptation mechanism throughout.

Enhancements

 * use a context manager for trait synchronization internally in
   TraitslikeContextWrappers

 * use defer_events context manager where appropriate through out code
 
 * use absolute_imports future import and dotted relative imports throughout
 
 * modernization of code

Fixes

 * a couple of old-style classes fixed

