I tried looking at the CakePHP website, but there is no information about when the end of CakePHP 2.X support will be.
I tried asking someone on the #cakephp irc channel and received this answer from a person
I would say that since support 1.3 ended when 3.x came out, 2.x support would end when 4.x was released
However, this has not been verified, I hope that someone will be able to answer this, as well as provide a source or someone who is associated with the development team.
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