As part of dissolving our sub-projects in edx-platform, we are moving this package under the xmodule directory.
We have fixed all the occurences of import of this package and also fixed all documents related references.
This might break your platform if you have any reference of `import capa` or `from capa import` in your codebase or in any Xblock.
Ref: https://openedx.atlassian.net/browse/BOM-2582
- Moving xmodule folder to root as we're dissolving sub-projects of common folder in edx-platform
- More info: https://openedx.atlassian.net/browse/BOM-2579
- -e common/lib/xmodule has been removed from the requirements as xmodule has itself become the part of edx-platform and not being installed through requirements
- The test files common/lib/xmodule/test_files/ have been removed as they are not being used anymore
User Tours are walkthroughs we are able to give in our frontends.
This sets up the backend support for them by creating the model,
setting up the initial backfill, adds in a signal handler to init
the UserTour model on User creation, and sets up some endpoints
to get user tour information and update it. It is also being
initialized with a waffle flag to control the rollout. The flag is
intended to control all tours and not allow for opting into only some tours.
