Looks like the module has no deprecated code usages, so we just need to mark it as compatible with D9.
So, add core_version_requirement: ^8 || ^9 to all info.yml file as per the definition https://www.drupal.org/node/3070687.

| Comment | File | Size | Author |
|---|---|---|---|
| #8 | Drupal-9-readiness-13576005-8.patch | 373 bytes | kishor_kolekar |
| #4 | Screenshot 2020-02-05 at 4.28.47 PM.png | 119.65 KB | Rangaswini |
| #4 | disable_back_button_deprecated_code-3103146-4.patch | 373 bytes | Rangaswini |
| #2 | updated-info-file.patch | 398 bytes | sahana _n |
Comments
Comment #2
sahana _n commentedPlease review the patch.
Comment #3
Rangaswini commentedComment #4
Rangaswini commentedComment #5
naresh_bavaskarComment #6
naresh_bavaskarpatch looks fine, all files code having drupal 9 compatible.
Comment #7
kishor_kolekar commentedComment #8
kishor_kolekar commentedPatch name should follow the pattern [description]-[issue-number]-[comment-number].patch
Fixing the patch name!!
Comment #9
hardik_patel_12 commented@thank you all , patch at #4 is has been pushed to 8.x-1.x branch.
Comment #10
hardik_patel_12 commented@kishor_kolekar , thanks for your patch but i think patch at #4 is already done same thing.
Comment #11
kishor_kolekar commentedsorry I missed it @Hardik_Patel_12
Comment #13
kristen polRemoving outdated tag.