rucaptcha/CHANGELOG.md

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2.0.0
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*Break Changes!*
WARNING!: This version have so many break changes!
- Use C ext instead of ImageMagick, now it's no dependencies!
- New captcha style.
- Remove `len`, `font_size`, `cache_limit` config key, no support now.
- Output `GIF` format.
1.2.0
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- Add an `:keep_session` option for `verify_rucaptcha?` method to giva a way for let you keep session on verify, if true, RuCaptcha will not delete the captcha code session after validation.
1.1.4
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- Fix #35 just give a warning message if not setup a right cache_store, only raise on :null_store.
1.1.2
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- Fix #34 rucaptcha.root_url -> root_path, to avoid generate a http url in a https application.
- Fix spec to require Ruby 2.0.0, because there have a `Module#prepend` method called.
1.1.1
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- Remove inspect log on verify_rucaptcha
1.1.0
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- Add `cache_store` config key to setup a cache store location for RuCaptcha.
- Store captcha in custom cache store.
## Security Notes
- Fix Session replay secure issue that when Rails application use CookieStore.
1.0.0
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- Adjust to avoid lighter colors.
- Avoid continuous chars have same color.
- Use same color for each chars in :black_white mode.
0.5.1
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- Make sure it will render image when ImageMagick stderr have warning messages. (#26)
0.5.0
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- Fix cache with Rails 5.
0.4.5
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- Removed `posix-spawn` dependency, used open3 instead (core funciontality), JRuby compatible (#24)
0.4.4
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- Remove deprecated `width`, `height` config.
- Delete session key after verify (#23).
- Lighter text color, improve style.
0.4.2
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- Fix NoMethodError bug when params[:_rucaptha] is nil.
0.4.1
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- Add error message to resource when captcha code expired.
0.4.0
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- Add `config.colorize` option, to allow use black text theme.
0.3.3
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- Add `config.expires_in` to allow change captcha code expire time.
0.3.2.1
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- Add Windows development env support.
0.3.2
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- Make better render positions;
- Trim blank space.
0.3.1
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- More complex Image render: compact text, strong lines, +/-5 rotate...
- [DEPRECATION] config.width, config.height removed, use config.font_size.
- Fix the render position in difference font sizes.
- Fix input field type, and disable autocorrect, autocapitalize, and limit maxlength with char length;
0.2.5
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- Add `session[:_rucaptcha]` expire time, for protect Rails CookieSession Replay Attack.
- Captcha input field disable autocomplete, and set field type as `email` for shown correct keyboard on mobile view.
0.2.3
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- It will raise error when call ImageMagick failed.
0.2.2
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- Added locale for pt-BR language; @ramirovjr
0.2.1
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- Fix issue when cache dir not exist.
0.2.0
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- Added file cache, can setup how many images you want generate by `config.cache_limit`,
RuCaptcha will use cache for next requests.
When you restart Rails processes it will generate new again and clean the old caches.
0.1.4
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- Fix `verify_rucaptcha?` logic in somecase.
- Locales fixed.
0.1.3
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- `zh-TW` translate file fixed.
- Use xxx_url to fix bad captcha URL for `config.action_controller.asset_host` enabled case.
0.1.2
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- No case sensitive;
- Export config.implode;
- Improve image color and style;
- Don't generate chars in 'l,o,0,1'.
- Render lower case chars on image.
0.1.1
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- Include default validation I18n messages (en, zh-CN, zh-TW).
0.1.0
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- First release.