Hi, The Release Management Team is pleased to announce that the release date for PostgreSQL 11 Beta 1 is set to be 2019-05-23 (wrapping [1] the release 2019-05-20).
We’re excited to make the first beta for this latest major release of PostgreSQL available for testing, and we welcome all feedback. Please let us know if you have any questions. Regards, Andres, on behalf of the PG 12 RMT [1] https://wiki.postgresql.org/wiki/Release_process