git diff command shows changes in current git repo.

To see list of changed files between 2 commits, run

git diff --name-only COMMIT_ID_1 COMMIT_ID_2

Example

$ git diff --name-only d523abc16fd26f3f269f99a1de623350e6f76d82 10a95d424540eb90ce94f214a25b7b4976c2284b
app/Http/Controllers/ImportController.php
app/Http/Controllers/MailController.php
app/Http/Controllers/MailingListController.php
app/Http/Controllers/SettingsController.php
app/Http/routes.php
app/MailingLists.php
database/migrations/2017_04_19_040237_drop_queues_table.php
database/migrations/2017_04_20_045005_create_mailing_lists_table.php
database/migrations/2017_04_20_045614_alter_mailing_list_table.php
resources/views/import/index.blade.php
resources/views/layouts/master.blade.php
resources/views/mail/index.blade.php
resources/views/mail/mail.blade.php
resources/views/mailing_list/index.blade.php
resources/views/mailing_list/lists.blade.php
resources/views/mailing_list/view.blade.php
resources/views/settings/index.blade.php
$