The 'core_version_requirement' constraint (^9 || ^10) requires the 'core' key not be set

chetan 11 → made their first commit to this issue’s fork.

Hi,
I have fixed the above issue on "tome" module, please check the raised MR.
Thanks.

Note that the module also supports Drupal 8 which requires core to be present.

core_version_requirement: ^8.8 || ^9 || ^10

I think we should remove the core and change the core_version_requirement to support only 9 & 10 (core_version_requirement: ^9 || ^10) since D8 is no longer supported anyway.

as @Sivaji_Ganesh_Jojodae, I think we should remove any mention to Drupal 8 in composer.yml or info.yml files. Also, all the sub-modules should be updated.

Let me work on #7

Please consider rolling back the recommended version to 1.11 until this issue is dealt with. That build is the only one that you can simply run directly in a Composer install without crashing and burning. Unless a user is willing to go down in and edit YML file for the info on this module they will be very frustrated trying it out. It is a really valuable tool and even important to the low end user starting out with Drupal. I just hate to see users potentially being disenfranchised by this temporary hiccup.

Merged-in the latest 8.x-1.x commits.

MR looks good to me, since 8.x-1.12 dropped support for D8, so the core key can be dropped. Marking as RTBC.