Nundina › कैलेंडर खोजें › Oracle महत्वपूर्ण पैच अपडेट कैलेंडर › Oracle July 2027 Critical Patch Update pre-release announcementOracle July 2027 Critical Patch Update pre-release announcement15 जुलाई 2027Oracle publishes the pre-release announcement for the July 2027 Critical Patch Update on the Thursday before the release (2027-07-20).Oracle महत्वपूर्ण पैच अपडेट कैलेंडरइस कैलेंडर के और इवेंट