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Draft of release notes.

This commit is contained in:
Gilles Sadowski 2021-06-03 19:12:44 +02:00
parent 1b7f10eed7
commit 076fe24409
1 changed files with 8 additions and 1 deletions
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@ -67,7 +67,7 @@ Functionality still within Commons Math has been modularized and
partly refactored.
This is a work-in-progress (help welcome).
Codes for which the refactoring has not been undertaken (or was
deemed incomplete) have been moved to a 'legacy' module.
deemed incomplete) have been moved to 'legacy' modules.
The minimum version of the Java platform required to compile and use
Commons Math is Java 8.
@ -77,6 +77,13 @@ Users are encouraged to upgrade to this version, and to the new
Note that the new artefacts can be used together with v3.6.1 as the
Java packages are different; ugrading can thus be performed
incrementally.
For codes that are now located in the 'commons-math-legacy' module,
upgrading will be a matter of changing the top-level package name:
From 'org.apache.commons.math3' to 'org.apache.commons.math4.legacy'.
Codes that are now located in the 'commons-math-legacy-core' module
comprise classes that moved from package 'org.apache.commons.math3'
and package 'org.apache.commons.math3.util' (e.g. 'MathArrays') over
to package 'org.apache.commons.math4.legacy.core'.
Caveat:
Although hundreds of issues have been fixed (see 'git log' and the