v6.8.0

• #952 - Upgraded validator to v13.5.x

v6.7.0

• #581, #899 - Add toLowerCase() and toUpperCase() sanitizers
• #919 - Make customSanitizer await on async functions
• #856, #929, #930 - Add default sanitizer
• #924, #925 - Add replace sanitizer

v6.6.1

• #907 - upgrade lodash due to security concerns

v6.6.0

• #886 - Update validator to v13.1
• #887 - fix bug in Getting Started docs example
• #888 - Add ability to dry-run validations with check().run(req, { dryRun: boolean }). See docs for more information.

v6.5.0

• #862, #874 - upgrade validator to v13.0
• #875, #877 - don't modify req object from an invalid validation chain passed to oneOf

v6.4.1

• #544 - Create field paths considering . to be a special character

v6.4.0

• #781 - Warn on use of sanitization-only middlewares
• #792 - Upgrade validator to v12.1
• #826 - Compile TS code to ES2017. This should not be a breaking change, as Node 8 should fully support the output code.

v6.3.1

• #813 - don't use Symbol internally to avoid breaking express-validator reuse

v6.3.0

• #476 - Bring notEmpty validator back
• #772, #776 - Add missing pt-BR mobile phone locale
• #794, #795 - Make all properties available in all union branches of ValidationError

v6.2.0

• #500, #638, #751 - Bail validation when there's an error
• #761 - Add min/max options to isArray() validator
• #693, #742, #765 - Fix typing for optional when using checkSchema
• #762 - Don't log a validation error when using .if() with another validation chain
• #745 - Upgrade Lodash to fix vulnerability and validator to v11.1
• #748 - Correct typo in a validator name in the docs