3.1.1: Merge pull request #83 from szymach/3.1

Prevent accessing null variables when checking for translatable DataGrid column

Dropped Symfony 2.x support and resolved 4.x depreciations

Merge pull request #81 from szymach/3.1

Removed Symfony 2.x support

v3.0.0

First stable release of the 3.x branch.

2.0.0

Updated dev-master branch alias

Bug fix release

• Fixed filtering translatable lists
• Allowed to work without fsi/resource-repository-bundle

Initial stable relase

Merge pull request #28 from bartekgruszka/dev-refactoring

Refactoring: translatable resources