v12.0.4 (2021-08-12)

- [Security] Apply security patch [28442](https://github.com/edx/edx-platform/pull/28442).

v12.0.3 (2021-08-10)

- [Improvement] Upgrade all services to open-release/lilac.2.
- [Bugfix] Fix "`sh` is not a recognized command" in some plugins, including minio.
- [Improvement] Set the default contact mailing email address
- [Bugfix] Fix minio initialisation in Kubernetes.

v12.0.2 (2021-07-06)

- [Bugfix] Fix "Invalid command argument" during upgrade from Koa to Lilac.
- [Bugfix] Fix mysql initialisation in docker-compose==2.0.0beta4.
- [Improvement] Tutor is now published on pypi as "tutor".

v12.0.1 (2021-06-22)

- [Bugfix] Fix double pulling mongodb image when upgrading from Koa to Lilac.
- [Improvement] Better logging during `plugins disable`.
- [Bugfix] Fix "upstream sent too big header" error during login of existing users after a Koa to Lilac upgrade.
- [Feature] Added the ability to skip `config.yml` file modification while running `tutor config save` command with `-e` or `--env-only` flag.
- [Feature] Add new config value `FORUM_MONGODB_DATABASE` to set the forum database name

feat: upgrade to open-release/lilac.master

One of the breaking changes of this release is the removal of the webui and
android features; these are moved to dedicated plugins. This causes a breaking
change: the renaming of the DOCKER_IMAGE_ANDROID
config variable to ANDROID_DOCKER_IMAGE.

See this TEP for reference: https://discuss.overhang.io/t/separate-webui-and-android-from-tutor-core-and-move-to-dedicated-plugins/1473

- [Improvement] Avoid permission issues in Kubernetes/Openshift for u…

…sers who do not have the rights to edit their namespace.

- [Improvement] Better Kubernetes object creation.

v11.3.0 (2021-05-18)

- 💥[Security] Disable python-evaluated input by default as we don't run codejail.
- [Bugfix] Fix missing discussion notifications.
- [Improvement] Better error logging when loading a plugin from an incompatible version.

v11.2.11 (2021-05-18)

- [Feature] Add redis database configuration for both cache and celery.

v11.2.10 (2021-05-17)

- [Security] Apply Django security patches by upgrading from 2.2.20 to 2.2.23.
- [Bugfix] Fix video unit completion (see [pull
  request](https://github.com/edx/edx-platform/pull/27230)).

v11.2.9 (2021-05-12)

- [Bugfix] Fix crashing installation because of a major release of all
Pallets projects.
- [Bugfix] Fix crash in `local quickstart -p` command.
- [Bugfix] Fix 502 error on request to lms with header larger than the
maximum uwsgi buffer size.