Please vote for the first release candidate for Lucene/Solr 5.2.1 The artifacts can be downloaded from: https://dist.apache.org/repos/dist/dev/lucene/lucene-solr-5.2.1-RC1-rev1684708
You can run the smoke tester directly with this command: python3 -u dev-tools/scripts/smokeTestRelease.py https://dist.apache.org/repos/dist/dev/lucene/lucene-solr-5.2.1-RC1-rev1684708/ Smoke tester passed for me: SUCCESS! [0:29:53.545665] Here's my +1 to release. -- Regards, Shalin Shekhar Mangar.