Oracle Database 12.2 on-premises release dates

Oracle recently announced the availability of Oracle Database 12c release 2 (12.2) for on-premises servers.

Oracle 12.2 release on-premises

Linux x86-64, Solaris SPARC and Solaris x86-64: 15-Mar-2017

Other supported platforms (Windows x86-64, IBM AIX on POWER, IBM Linux on System z, HP UX Itanium): Q2CY2017

Source:
MOS DOc ID 742060.1