This question is in reference to Atlassian Documentation: JIRA 5.2.11 Release Notes
Basically we are planning to upgrade JIRA system platform from Win2003 to Win 2012. Current JIRA version is 5.2.11, So not sure whether upgrading OS will work.
Actually I have one more query , we have JIRA 5.2.11 and PostgresSQL 9.0 running on Microsoft Windows server 2003 R2 (64bit) SP2.
As per your comments JIRA 5.2.11 supports Windows 2012 but whether it will support postgresSQL 9.0 ( As per PostgreSQL Official site is showing 9.0 as unsupported version.
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