Hello,
As you may have noticed we have not recently made any releases (or code changes) along the 3.2.x line of code since its last release in January of this year with 3.2.11. At this point, we don't expect to make any further releases for 3.2.x as it seems that most providers and users have moved on to 3.3.x or better. Also, with 3.5.0 now under development, the TinkerPop project is going forward to a new major release.
Please let us know if there are any concerns with that decision, but at this point, please consider the 3.2.x to be EOL.
Recall that 3.2.0 released on April 8, 2016 - not a bad run for "Nine Inch Gremlins" :)
Thanks,
Stephen