bug #40744 allow null for framework.translator.default_path (SimonHeimberg)
bug #40744 allow null for framework.translator.default_path (SimonHeimberg)

This PR was merged into the 4.4 branch.

Discussion
----------

allow null for framework.translator.default_path

Allow to configure framework.translator.default_path to null, as it was until symfony 3.4.x (fix BC compatibility).

| Q             | A
| ------------- | ---
| Branch?       | 4.4 for bug fixes <!-- see below -->
| Bug fix?      | yes
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets       | Fix #37111 <!-- prefix each issue number with "Fix #", no need to create an issue if none exist, explain below instead -->
| License       | MIT
| Doc PR        | no <!-- required for new features -->

Commits
-------

6fd21ce5aa allow null for framework.translator.default_path

symfony/framework-bundle