Release 1.4.1: Release Notes + version changes

Pivotal Tracker: 62279090
madlib · Dec 13, 2013 · 3a327d0 · 3a327d0
1 parent 597fa7d
commit 3a327d0
Show file tree

Hide file tree

Showing 2 changed files with 22 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -55,8 +55,7 @@ Papers and Talks
 
 Related Software
 =================
-* [`PivotalR`](https://github.com/madlib-internal/PivotalR) - PivotalR also lets
-the user to run the functions of the open-source big-data machine learning
+* [`PivotalR`](https://github.com/madlib-internal/PivotalR) - PivotalR also lets the user run the functions of the open-source big-data machine learning
 package `MADlib` directly from R.
 * [`PyMADlib`](https://github.com/gopivotal/pymadlib) - PyMADlib is a python
 wrapper for MADlib, which brings you the power and flexibility of python

diff --git a/ReleaseNotes.txt b/ReleaseNotes.txt
@@ -8,6 +8,27 @@ A complete list of changes for each release can be obtained by viewing the git
 commit history located at https://github.com/madlib/madlib/commits/master.
 
 Current list of bugs and issues can be found at http://jira.madlib.net.
+--------------------------------------------------------------------------------
+MADlib v1.4.1
+
+Release Date: 2013-Dec-13
+
+Bug Fixes:
+- Fixed problem in Elastic Net for 'binomial' family if an 'integer' column was
+passed for dependent variable instead of a 'boolean' column
+- '*' support in Elastic Net lacked checks for the columns being combined. Now
+we check if the column for '*' is already an array, in which case we don't wrap
+it with an 'array' modifier. If there are multiple columns we check that they
+are of the same numeric type before building an array.
+- Fixed a software regression in Robust Variance, Clustered Variance and
+Marginal Effects for multinomial regression introduced in v1.4 when
+output table name is schema-qualified.
+- We now also support schema-qualified output table prefixes for SVD and PCA.
+- Added warning message when deprecated functions are run. Also added a list of
+deprecated functions in the ReadMe.
+- Added a Markdown Readme along with the text version for better rendering on
+Github.
+
 --------------------------------------------------------------------------------
 MADlib v1.4