Please remember: 1. The commit format is
[CALCITE-xxx] Bug description There must be brackets around the JIRA case number There must not be a '.' at the end 2. Contributions that come via a pull request must have a line in their commit message that closes that pull request: Close apache/incubator-calcite#123 3. For method javadoc we use 3rd-person "Closes a connection." not imperative "Close a connection.". This is standard in the java world. Julian
