# Changelog for `Pwned`

## Ongoing [☰](https://github.com/philnash/pwned/compare/v1.2.1...master)

...

## 1.2.1 (March 17, 2018) [☰](https://github.com/philnash/pwned/commits/v1.2.1)

* Minor updates
  * Validator no longer raises `TypeError` when password is `nil`

## 1.2.0 (March 15, 2018) [☰](https://github.com/philnash/pwned/commits/v1.2.0)

* Major updates
  * Changes `PwnedValidator` to `NotPwnedValidator`, so that the validation looks like `validates :password, not_pwned: true`. `PwnedValidator` now subclasses `NotPwnedValidator` for backwards compatibility with version 1.1.0 but is deprecated.

## 1.1.0 (March 12, 2018) [☰](https://github.com/philnash/pwned/commits/v1.1.0)

* Major updates
  * Refactors exception handling with built in Ruby method ([PR #1](https://github.com/philnash/pwned/pull/1) thanks [@kpumuk](https://github.com/kpumuk))
  * Passwords must be strings, the initializer will raise a `TypeError` unless `password.is_a? String`. ([dbf7697](https://github.com/philnash/pwned/commit/dbf7697e878d87ac74aed1e715cee19b73473369))
  * Added Ruby on Rails validator ([PR #3](https://github.com/philnash/pwned/pull/3) & [PR #6](https://github.com/philnash/pwned/pull/6))
  * Added simplified accessors `Pwned.pwned?` and `Pwned.pwned_count` ([PR #4](https://github.com/philnash/pwned/pull/4))

* Minor updates
  * SHA1 is only calculated once
  * Frozen string literal to make sure Ruby does not copy strings over and over again
  * Removal of `@match_data`, since we only use it to retrieve the counter. Caching the counter instead (all [PR #2](https://github.com/philnash/pwned/pull/2) thanks [@kpumuk](https://github.com/kpumuk))

## 1.0.0 (March 6, 2018) [☰](https://github.com/philnash/pwned/commits/v1.0.0)

Initial release. Includes basic features for checking passwords and their count from the Pwned Passwords API. Allows setting of request headers and other options for open-uri.