e.g. https://git.drupalcode.org/issue/entity_share-3521558/-/jobs/5215576
Composer trying to install Drupal 8 is a sign of a bad dependency somewhere:
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Root composer.json requires drupal/core-recommended 11.1.6 -> satisfiable by drupal/core-recommended[11.1.6].
- Root composer.json requires drupal/simple_oauth ^5.2 -> satisfiable by drupal/simple_oauth[5.2.0, ..., 5.x-dev].
- drupal/core[8.0.0-beta13, ..., 8.0.0-beta15] require guzzlehttp/guzzle dev-master#1879fbe853b0c64d109e369c7aeff09849e62d1e -> found guzzlehttp/guzzle[dev-set-cookie-typing, dev-test, v1.0.3, v1.0.4, v2.0.0, ..., v2.8.8, v3.0.0, ..., v3.8.1, 4.0.0-rc.1, ..., 4.x-dev, 5.0.0, ..., 5.3.x-dev, 6.0.0, ..., 6.5.x-dev, 7.0.0-beta.1, ..., 7.9.x-dev, 8.0.x-dev] but it does not match the constraint.
- drupal/core 8.0.0-beta6 requires doctrine/common dev-master#a45d110f71c323e29f41eb0696fa230e3fa1b1b5 -> found doctrine/common[dev-remove-int-cast, dev-3.4.x-merge-up-into-3.5.x_ERxP2qhI, dev-3.4.x-merge-up-into-3.5.x_Nw2dYaQO, 2.1.3, ..., 2.13.x-dev, 3.0.0, ..., 3.6.x-dev] but it does not match the constraint.
- drupal/core[8.2.0-beta1, ..., 8.3.x-dev] require symfony-cmf/routing ~1.4 -> satisfiable by symfony-cmf/routing[1.4.0-RC1, ..., 1.4.x-dev].
- drupal/core[8.4.0-alpha1, ..., 8.7.7] require symfony-cmf/routing ^1.4 -> satisfiable by symfony-cmf/routing[1.4.0-RC1, ..., 1.4.x-dev].
- drupal/core[8.7.8, ..., 8.9.10] require symfony/psr-http-message-bridge ^1.1.2 -> satisfiable by symfony/psr-http-message-bridge[v1.1.2, 1.1.x-dev, v1.2.0, v1.3.0].
- drupal/core[8.8.0-alpha1, ..., 8.8.x-dev] require zendframework/zend-feed ^2.12 -> satisfiable by laminas/laminas-feed[2.12.0, ..., 2.24.x-dev], zendframework/zend-feed[2.12.0, 2.12.x-dev, 2.13.x-dev].
- drupal/core[8.9.11, ..., 8.9.x-dev] require php ^7.0.8 -> your php version (8.3.21) does not satisfy that requirement.
- drupal/core[9.0.0-alpha1, ..., 9.0.0-alpha2] require symfony/psr-http-message-bridge ^1.2.0 -> satisfiable by symfony/psr-http-message-bridge[v1.2.0, v1.3.0].
- drupal/core[9.0.10, ..., 9.0.x-dev] require php ^7.3 -> your php version (8.3.21) does not satisfy that requirement.
- drupal/core-recommended 11.1.6 requires drupal/core 11.1.6 -> satisfiable by drupal/core[11.1.6].
- drupal/simple_oauth[5.2.0, ..., 5.x-dev] require drupal/core ^8 || ^9 -> satisfiable by drupal/core[8.0.0-beta6, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.5.x-dev].
- drupal/simple_oauth[5.2.3, ..., 5.2.x-dev] require drupal/core ^9 || ^10 -> satisfiable by drupal/core[9.0.0-alpha1, ..., 9.5.x-dev, 10.0.0-alpha1, ..., 10.5.x-dev].
- laminas/laminas-feed[2.12.0, ..., 2.12.x-dev] require php ^5.6 || ^7.0 -> your php version (8.3.21) does not satisfy that requirement.
- zendframework/zend-feed[dev-master, dev-develop, 2.11.0, ..., 2.13.x-dev] require php ^5.6 || ^7.0 -> your php version (8.3.21) does not satisfy that requirement.
- laminas/laminas-feed[2.13.0, ..., 2.14.x-dev] require php ^7.3 || ~8.0.0 -> your php version (8.3.21) does not satisfy that requirement.
- symfony-cmf/routing[1.4.0-RC1, ..., 1.4.x-dev] require php ^5.3.9|^7.0 -> your php version (8.3.21) does not satisfy that requirement.
- symfony/psr-http-message-bridge[v1.1.0, ..., 1.1.x-dev] require php ^5.3.3 || ^7.0 -> your php version (8.3.21) does not satisfy that requirement.
- symfony/psr-http-message-bridge[v1.2.0, ..., v1.3.0] require php ^7.1 -> your php version (8.3.21) does not satisfy that requirement.
- You can only install one version of a package, so only one of these can be installed: drupal/core[8.0.0-beta6, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.5.x-dev, 10.0.0-alpha1, ..., 10.5.x-dev, 11.0.0-alpha1, ..., 11.x-dev].
- You can only install one version of a package, so only one of these can be installed: drupal/core[8.0.0-beta12, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.5.x-dev, 10.0.0-alpha1, ..., 10.5.x-dev, 11.0.0-alpha1, ..., 11.x-dev].
- You can only install one version of a package, so only one of these can be installed: drupal/core[8.1.2, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.5.x-dev, 10.0.0-alpha1, ..., 10.5.x-dev, 11.0.0-alpha1, ..., 11.x-dev].
- You can only install one version of a package, so only one of these can be installed: drupal/core[8.1.8, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.5.x-dev, 10.0.0-alpha1, ..., 10.5.x-dev, 11.0.0-alpha1, ..., 11.x-dev].
- You can only install one version of a package, so only one of these can be installed: drupal/core[8.7.0-alpha1, ..., 8.9.x-dev, 9.0.0-alpha1, ..., 9.5.x-dev, 10.0.0-alpha1, ..., 10.5.x-dev, 11.0.0-alpha1, ..., 11.x-dev].
Active
4.0
Code
I'm going to call this fixed, as now we're on to specific tests being broken -- these are best fixed in individual issues.