Here's the feedback from Composer trying to install 3.3.6 on D10.0.9
$ composer require 'drupal/entity_hierarchy:^3.3'
./composer.json has been updated
Running composer update drupal/entity_hierarchy
Loading composer repositories with package information
Info from https://repo.packagist.org: #StandWithUkraine
Updating dependencies
Your requirements could not be resolved to an installable set of packages.
Problem 1
- drupal/entity_hierarchy[3.3.1, ..., 3.3.6] require previousnext/nested-set ^0.1.1 -> satisfiable by previousnext/nested-set[0.1.1, 0.1.2].
- previousnext/nested-set[0.1.1, ..., 0.1.2] require doctrine/dbal ~2.5 -> satisfiable by doctrine/dbal[v2.5.0, ..., 2.13.9].
- drupal/entity_hierarchy 3.3.0 requires drupal/core ^8.8 || ^9.0 -> found drupal/core[8.8.0, ..., 8.9.20, 9.0.0, ..., 9.5.9] but the package is fixed to 10.0.9 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- doctrine/dbal[v2.5.0, ..., v2.5.2] require doctrine/common >=2.4,<2.6-dev -> found doctrine/common[v2.4.0, ..., v2.5.3] but the package is fixed to 3.4.3 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- doctrine/dbal[v2.5.3, ..., v2.5.5] require doctrine/common >=2.4,<2.7-dev -> found doctrine/common[v2.4.0, ..., v2.6.2] but the package is fixed to 3.4.3 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- doctrine/dbal[v2.5.6, ..., v2.5.13] require doctrine/common >=2.4,<2.8-dev -> found doctrine/common[v2.4.0, ..., v2.7.3] but the package is fixed to 3.4.3 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- doctrine/dbal[v2.6.0, ..., v2.9.3] require php ^7.1 -> your php version (8.1.2) does not satisfy that requirement.
- doctrine/dbal[v2.10.0, ..., 2.10.4] require php ^7.2 -> your php version (8.1.2) does not satisfy that requirement.
- doctrine/dbal[2.11.0, ..., 2.11.3] require php ^7.3 -> your php version (8.1.2) does not satisfy that requirement.
- doctrine/dbal[2.12.0, ..., 2.13.9] require doctrine/event-manager ^1.0 -> found doctrine/event-manager[v1.0.0, ..., 1.2.0] but the package is fixed to 2.0.0 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- doctrine/dbal[2.13.0, ..., 2.13.8] require doctrine/deprecations ^0.5.3 -> found doctrine/deprecations[v0.5.3] but the package is fixed to v1.1.1 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
- Root composer.json requires drupal/entity_hierarchy ^3.3 -> satisfiable by drupal/entity_hierarchy[3.3.0, ..., 3.3.6].
Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
Installation failed, reverting ./composer.json and ./composer.lock to their original content.
