From 3a327d0a00b5dfc38045f95d82f20fd3519d45db Mon Sep 17 00:00:00 2001 From: Rahul Iyer Date: Wed, 11 Dec 2013 13:52:11 -0800 Subject: [PATCH] Release 1.4.1: Release Notes + version changes Pivotal Tracker: 62279090 --- README.md | 3 +-- ReleaseNotes.txt | 21 +++++++++++++++++++++ 2 files changed, 22 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index c8eb74383..b863b4548 100644 --- 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 index 03947652c..bcee8803b 100644 --- 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