The Apache BookKeeper team is proud to announce Apache BookKeeper version 4.5.0. This is the fifth release of BookKeeper as an Apache Top Level Project! The 4.5.0 release incorporates hundreds of new fixes, improvements, and features since previous major release, 4.4.0, which was released over a year ago. It is a big milestone in Apache BookKeeper community, converging from three main branches (Salesforce, Twitter and Yahoo). For BookKeeper release details and downloads, visit: http://bookkeeper.apache.org/releases/ BookKeeper 4.5.0 Release Notes are at: http://bookkeeper.apache.org/docs/4.5.0/overview/releaseNotes/ We would like to thank all the contributors that made the release possible. Regards, The Apache BookKeeper Team