Cumulative Drupal 9 Compatibility Patches
Cumulative Drupal 9 Readiness Patches.
This MR applies the Drupal 9 compatibility patches from
https://www.drupal.org/files/issues/2020-06-20/Drupal_9_Compatibility_Issue-3153442-2.patch
and uses dependency injection to provide the \Drupal::messenger
service.
It is useful to have an issue fork for Drupal 9 compatibility, rather than simply a patch, because:
In short, you can't use a patch to tell Composer that a Drupal 8 module is compatible with Drupal 9.
Source: https://www.mediacurrent.com/blog/how-fix-catch-22-problem-drupal-9-fixes-composer/
Adding Issue Fork as a Composer repository:
To use this issue fork as a transitional D9-compatible package in your project, modify your composer.json
:
"repositories": {
"drupal/fapi_validation": {
"type": "vcs",
"url": "https://git.drupalcode.org/issue/fapi_validation-3153442"
},
"drupal": {
"type": "composer",
"url": "https://packages.drupal.org/8",
"exclude": ["drupal/fapi_validation"]
},
Requiring the patched package from the Issue Fork:
Execute the following command in a terminal:
$ composer require drupal/fapi_validation:dev-3153442-drupal-check--
or manually add the requirement to composer.json
:
"require": {
"drupal/fapi_validation": "dev-3153442-drupal-check--",
Credit due, mainly, to Benji Fisher via: https://www.drupal.org/project/views_url_alias/issues/3142138#comment-14177409
NOTE: Tested with Drupal 8. Transitional D8 / D9 module now passes Upgrade Status D9 compatibility tests.
NOTE: Not yet tested with Drupal 9. You can help the Drupal community by testing this!
Closes #3153442