Hello, we pushed today a change that upgraded BookKeeper library to 4.11.1, that is the latest released version of BookKeeper.
BookKeeper 4.12.0 comes with great features that would be useful for Pulsar, especially BP-41, that allows Bookies to have dynamic network addresses and the support for Explicit LAC in the new API. Hopefully in the BK community we will be ready to ship BK 4.12.0 by the end of November. Is it worth thinking about having BK 4.12.0 in the upcoming Pulsar release ? Best regards Enrico