v2.5.0

• #97 - Add missing docs for customValidators option

v2.4.0

• #95 - Implement .optional() to disable validations if value is undefined
• #96 - Add support to custom validators (via customValidators option)

v2.3.0

• #91 - Check if req.files exists in req.checkFiles()

v2.2.0

Minor version bump.

v2.1.2

• #84 - Return sanitized value from req.sanitize()
• #85, #86 - Fix problem of this context in req.checkHeader()

v2.1.1

• #79 - Use strict equality checks, and update docs regarding extension

v2.1.0

• #74 - Update reference to node-validator repository URL
• Drop support for Node.js v0.6
• Update validator dependency from 3.5.0

v0.3.2

• Update validator dependency from 0.4.19 to 0.4.25

v0.3.1

• Update validator dependency from 0.4.12 to 0.4.19

v0.1.3

Documentation enhancements.