Problem/Motivation
In the drupal/drupal git repository, the path repositories should be moved to the top of the repositories section per composer/9371.
The behavior of Composer 2 is changing, which may impact Drupal core development.
Steps to reproduce
Have not tried yet.
Proposed resolution
Adjust as advised by Seldaek
Remaining tasks
Determine what versions this should be applied to. Probably should be backported to 8.9.x.
User interface changes
n/a
API changes
n/a
Data model changes
n/a
Release notes snippet
tbd