Hello Apache MADlib Community,
This is the vote for Apache MADlib 1.20.0 Release (RC2). It provides the source
release tarball and a convenience binary for CentOS7.
The vote will run for at least 72 hours and close on August 2nd, 2022 @20:00
UTC (15:00 EST). A minimum of 3 binding +1 votes and more binding +1 than
binding -1 are required to pass.
The main goals of this release are:
New features:
- XGBoost: Python-based XGBoost with single and grid search executions
(MADLIB-1425, MADLIB-1490)
- Graph: Add multicolumn support for WCC and Pagerank (MADLIB-1502,
MADLIB-1503)
Improvements:
- Utilities: Reuse update plan in GroupIterationController
- Documentation: Update online examples for various modules
Bug fixes:
- Elastic Net - GLM - SVM: Adjust ORCA to reduce planning time
1.20.0 docs available here:
https://madlib.apache.org/docs/rc/index.html
For additional information, please see:
https://cwiki.apache.org/confluence/display/MADLIB/MADlib+1.20.0
Here are the release artifact details:
Source release tag to be voted on: rc/1.20.0-rc2, located here:
https://github.com/apache/madlib/tree/rc/1.20.0-rc2
Source release tarball can be retrieved from the following locations:
Package:
https://dist.apache.org/repos/dist/dev/madlib/1.20.0.RC2/apache-madlib-1.20.0-src.tar.gz
PGP Signature:
https://dist.apache.org/repos/dist/dev/madlib/1.20.0.RC2/apache-madlib-1.20.0-src.tar.gz.asc
SHA512 Hash:
https://dist.apache.org/repos/dist/dev/madlib/1.20.0.RC2/apache-madlib-1.20.0-src.tar.gz.sha512
Convenience binary for CentOS7 (compiled with gcc 4.8) can be retrieved from
the following locations:
Package:
https://dist.apache.org/repos/dist/dev/madlib/1.20.0.RC2/apache-madlib-1.20.0-CentOS7.rpm
PGP Signature:
https://dist.apache.org/repos/dist/dev/madlib/1.20.0.RC2/apache-madlib-1.20.0-CentOS7.rpm.asc
SHA512 Hash:
https://dist.apache.org/repos/dist/dev/madlib/1.20.0.RC2/apache-madlib-1.20.0-CentOS7.rpm.sha512
The PGP KEYS file used to validate the signature of the release artifacts is
available here:
https://dist.apache.org/repos/dist/dev/madlib/KEYS
To help in tallying the vote, PMC members please be sure to indicate
“(binding)” with the vote.
[ ] +1 approve
[ ] +0 no opinion
[ ] -1 disapprove (and the reason why)
Best regards,
Venkatesh Raghavan <[email protected]>
-------------------------------------------------------
Venkatesh Raghavan
Sr. Manager of Product (Greenplum)
[email protected]
+1 508-410-7296
[cid:1bdaf535-bb9f-4a2a-9249-974074993bf0]
