## 2.1.0: 2013-12-15
### Fixes
* Fixed a bug that memoization key hash collision on armv7hl.
Memoization feature is removed for this fix. If you get
performance issue. Please report it. We will solve the issue.
[GitHub#3] [Reported by mtasaka]
### Thanks
* mtasaka
## 2.0.9: 2013-09-20
Locale handling fix release.
### Improvements
* Added license metadata to gem package.
[GitHub#1] [Suggested by jordimassaguerpla]
### Fixes
* Added missing .yardopts file.
* Fixed a bug that wrong environment value is used.
[Debian:#520181][Debian:#690572][GitHub#2]
[Reported by Stefano Zacchiroli][Reported by Hleb Valoshka]
### Thanks
* jordimassaguerpla
* Stefano Zacchiroli
* Hleb Valoshka
63dac8593a