Talk comments

well done. The talk, I think, reached the aim of the topic: understand which are the sensitive point on migration from Symfony 2.* to 3.0!!! well done.

slides unfortunately unreadable. The talk was interesting, based on a very wide topic. Maybe it could be more interesting be specific on an smaller topic.

Interesting!! but it was only an high level overview about Doctrine\Cache.

I've really enjoyed this talk.
It has been a good presentation and he have explained really well how to use InfluxDB.