Mark 2.1.1 (CTFd#982)

2.1.1 / 2019-05-04
==================

**General**
* Allow admins to hit `/api/v1/challenges` and `/api/v1/challenges/[id]` without having a team to fix challenge previews
* Fix rate-limiting of flag submission when using team mode
* Fixes some modal close buttons not working in the admin panel
* Fixes `populate.py` to assign captains to teams.

**Models**
* Added `Challenges.flags` relationship and moved the `Flags.challenge` relationship to a backref on Challenges
* Added `ondelete='CASCADE'` to most ForeignKeys in models allowing for deletions to remove associated data
    * `Hints` should be deleted when their Challenge is deleted
    * `Tags` should be deleted when their Challenge is deleted
    * `Flags` should be deleted when their Challenge is deleted
    * `ChallengeFiles` should be deleted when their Challenge is deleted
        * Deletion of the file itself is not handled by the model/database
    * `Awards` should be deleted when their user or team is deleted
    * `Unlocks` should be deleted when their user or team is deleted
    * `Tracking` should be deleted when their user or team is deleted
    * `Teams.captain_id` should be set to NULL when the captain user is deleted

**Exports**
* Force `db.create_all()` to happen for imports on `sqlite` or on failure to create missing tables
* Force `ctf_theme` to be set to `core` in imports in case a theme is missing from the import or the instance
* Fix imports/exports to emit and accept JSON properly under MariaDB
    * MariaDB does not properly understand JSON so it must accept strings instead of dicts
    * MariaDB outputs strings instead of JSON for its JSON type so the export serializer will attempt to cast output JSON strings to JSON objects

**Deployment**
* Run as root when using docker-compose
    * This is necessary to be able to write to the volumes mounted from the host

Reduce default gunicorn worker count to reduce memory usage (CTFd#968)

Drop the default worker count in `docker-entrypoint.sh` because the default memory usage was higher than it needed to be. If you need more workers you can still increase the values and set a `SECRET_KEY` as before.

Mark 2.0.6 (CTFd#946)

2.0.6 / 2019-04-08
==================

**Security**
* Fixes an issue where user email addresses could be disclosed to non-admins

**General**
* Users/Teams set to hidden or banned are no longer visible by other users
    * This affects the API and the main user interface. This does not affect admins.
* Users without Teams can no longer view challenges when the CTF is in Team Mode

Update CHANGELOG and bump version (CTFd#920)

* Bump version to 2.0.5

Mark 2.0.4 (CTFd#863)

Fix update_check() logic (CTFd#830)

* Fix update_check() logic so that we don't accidentally remove the link to updates
* Update CHANGELOG

Mark 2.0.2 (CTFd#819)

* Mark 2.0.2
* [ci-skip] Fix grammar issues

Mark 2.0.1 release (CTFd#796)

Update CHANGELOG (CTFd#775)

Marking 1.2.0 (CTFd#628)

* Mark 1.2.0.
* Update CHANGELOG.
* Add `window.challenge.data` object. 
* Don't raise a 500 when an endpoint can't be found but was POST'ed too. Mostly from scanners...
    * Add test for not found endpoints.
* Fixing issue with clearing logo on config update.
* Truncate scoreboard team name to 50 characters.