| Q | A | ---------------- | ----- | Bug report? | no | Feature request? | no | BC Break report? | no | RFC? | no | Symfony version | 4.0 In [this tweet](https://twitter.com/deguif/status/920936122406113280) @deguif asked: > `PRE_SUBMIT => 'form.pre_bind'` in Symfony 4, is there any reason why the event name value didn't change? Should we update the value of the constant?