On 20/01/2020 17:45, gilberto.castillo@etecsa.cu wrote: > > We are now inviting proposals for talks about PostgreSQL, > and related products. Length of talks should be either > 20 minutes or 40 minutes. Please indicate in your submission > the length of your talk. Talks can be held in English or > Spanish language. > > The submission deadline is June 19th, 2020 and all speakers > will be contacted by July 10th, 2020. Speakers will participate > in a conference event.