The San Francisco Opera has announced its 2018-19 season, which features eight operas and one important concert performance. All of the productions will be brand new for the 2018-19 season. The season opens on Sept. 7, 2017, with the famed “Cavalleria Rusticana” and “Pagliacci” as directed by Jose Cura. The production will star Ekaterina Semenchuk, Roberto Aronica, and Dimitri Platanias {…}