We are bidding for a project involving developing a portal using Liferay, which requires that we use MySQL version 5.5 which is the current compliant version of MySQL with Liferay. We need also use the Enterprise TDE in order to fulfill a number of project requirements.
I am aware that Enterprise TDE is included in version 5.7.12 but what about support for older versions? I was unable to find a formal documentation about support for earlier versions. Any ideas?