symfony/symfony-docs — pull request #1169 by patrick-mcdougle (2012-03-19 21:36:29+00:00)
Title: Unified the two parts of a custom validator Constraint and Validator be more clear.

Before the documentation for this seemed strange because you introduce a new Constraint (URL) but then you showed a Validator for something completely different (NotBlankValidator). With this commit, the Constraint and the Validator match in the documentation, which I feel is more clear.