Next week's Coffee on Couchbase series webinar will take place on December 16th, 2015 at 2:00PM Pacific Time. The live broadcast will feature Don Pinto and Nic Raboy discussing the latest features in Couchbase 4.1, including DML support for INSERT, UPDATE, and DELETE queries, prepared statements for boosted query performance, and covering indexes on all columns in a particular query. A link to the webinar can be found below, and registration is free.