Admin/environment.xml MUST be 100% the same in all supported (normal and security) branches.

Note

• This test needs to be performed with all branches (39, 311, 400 and 401).
• You might want to switch you PHP version to 7.4 for the stable 39 when creating a new instance

Testing stable branches (39, 311, 400 & 401).

1. Install a MOODLE_XXX_STABLE site.
2. Go to Admin -> Server -> Environment.
3. Verify that there aren't errors related to Assignment 2.2 is in use.
4. Add a new record to mdl_assignment table by running the following SQL:

   INSERT INTO mdl_assignment (name, intro) VALUES ('Assignment 2.2', 'Assignment 2.2 intro');

5. Apply the patch
6. In the "Moodle version" drop down, select "Moodle 4.2 and upwards".
7. Verify that you see an error of Assignment 2.2 is in use
8. If there are other versions in the "Moodle version" drop down... verify that only "4.2 and upwards" shows the error.
9. Repeat all the steps above for the other branches.