Added better release description including summary of compatability breaks.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@927008 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Phil Steitz 2010-03-24 11:09:53 +00:00
parent 43ffbb90bd
commit 99e52868c8

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@ -38,7 +38,19 @@ The <action> type attribute can be add,update,fix,remove.
<title>Commons Math Release Notes</title>
</properties>
<body>
<release version="2.1" date="TBD" description="This is a maintenance release including numerous bug fixes and enhancements.">
<release version="2.1" date="TBD" description="This is primarily a maintenance release, but
it also includes new features and enhancements. Users of version 2.0 are encouraged to
upgrade to 2.1, as this release includes some important bug fixes. See the detailed list
of changes below for full description of all bug fixes and enhancements.
This release contains some minor API compatibility breaks with version 2.0:
the return type of RealVector.copy() has been changed to AbstractRealVector; the no-argument
constructor of MatrixUtils() has been made private; the mapXxxToSelf methods of OpenMapRealVector
have been removed and some method return types have been changed in this class; new methods
have been added to the RealVector interface; several fields in AdaptiveStepSizeIntegrator have
been made final; DummyStepInterpolator requires an additional argument for one of its constructors; some
protected fields have been removed from AbstractLeastSquaresOptimizer, AbstractScalarDifferentiableOptimizer
and AbstractLinearOptimizer; and the isOptimal(SimplexTableau) method has been removed from
SimplexSolver. ">
<action dev="psteitz" type="update" issue="MATH-332" due-to="Mikkel Meyer Andersen">
Added density functions to remaining continuous distributions (F, T, Weibull, Cauchy).
As of Math 2.1, all continuous distributions implement density functions. The HasDensity