Oracle Database 21c end of Premier SupportOCIOracle DatabaseEnd of Premier Support date for Oracle Database 21c: 31 Jul 2027. This is the date that endoflife.date lists under Premier Support for the release.
Oracle Database 19c end of Premier SupportOCIOracle DatabaseEnd of Premier Support date for Oracle Database 19c: 31 Dec 2029. This is the date that endoflife.date lists under Premier Support for the release.
Oracle Database 26ai end of Premier SupportOCIOracle DatabaseEnd of Premier Support date for Oracle Database 26ai: 31 Dec 2031. This is the date that endoflife.date lists under Premier Support for the release.