Issue #3154 - DataColumn filter model validation error indication added
Issue #3154 - GridView - list of filter model validation errors added to summary
Fixes #2563: Theming is not working if the path map of the theme contains ".." or "." in the paths
Fixes #2592: added info on how to translate framework messages at application level
Fixed exception message to match the one in Component
InvalidCallException, InvalidParamException, UnknownMethodException are now extended from SPL BadMethodCallException
Added changelog for #3175 that fixes #2925
Merge pull request #3175 from yiisoft/fix-exception-hierarchy

Fix exception hierarchy
Gii missing space in crud update template [skip ci]
Merge pull request #3178 from lucianobaraglia/gii-ultraminor-fix

Gii missing space in crud update template [skip ci]
Issue #3154 - DataColumn checkForFilterErrors() now use Html::addCssClass
Render gridview table footer after table body
Fixed GridView cells calling order
Updated CHANGELOG
di doc WIP [skip ci]
Merge pull request #2801 from ElisDN/gridview-footer

Get gridview footer content after cells content
Update yii.validation.js

Если длина строки не проходит валидацию, то выводим сообщение об этом, а не длину.))
Merge pull request #3184 from Sergeygithub/patch-1

Update yii.validation.js
updated change log. [skip ci]
Fixes #503: Finished DI documentation. [skip ci]