# What this PR does
Improves OpenAPI schema coverage for internal API:
- Fixes/Improves `alert group` and `feature` endpoints
- Adds `integration` and `user` endpoints
## Which issue(s) this PR fixes
https://github.com/grafana/oncall/issues/3444
## Checklist
- [x] Unit, integration, and e2e (if applicable) tests updated
- [x] Documentation added (or `pr:no public docs` PR label added if not
required)
- [x] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not
required)
# What this PR does
- Provide API URL when returning status to inform plugin or mobile app
if it should be talking to a different backend in case of migration.
- Add MobileAppAuthTokenAuthentication to status endpoint so that the
app can use it.
- Split PluginAuthentication (Checks user) and BasePluginAuthentication
(Does not check user) and use BasePluginAuthentication in grafana-plugin
app when getting status.
- Removed PluginTokenVerified since it can be handled by
BasePluginAuthentication.
- Removed deprecated endpoints from grafana-plugin app.
## Which issue(s) this PR fixes
## Checklist
- [x] Unit, integration, and e2e (if applicable) tests updated
- [x] Documentation added (or `pr:no public docs` PR label added if not
required)
- [x] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not
required)
# What this PR does
Add organization moved exception to mobile app auth to redirect requests
to correct region
## Which issue(s) this PR fixes
## Checklist
- [ ] Unit, integration, and e2e (if applicable) tests updated
- [ ] Documentation added (or `pr:no public docs` PR label added if not
required)
- [ ] `CHANGELOG.md` updated (or `pr:no changelog` PR label added if not
required)
* move mobile notifications to a separate backend, remove critical notification
* remove outdated mobile app code
* MOBILE_APP_PUSH_NOTIFICATIONS_ENABLED -> FEATURE_MOBILE_APP_INTEGRATION_ENABLED
* create error log if no devices are set up
* move mobile auth related code to the mobile_app Django app
* move mobile auth related code to the mobile_app Django app
* move mobile auth related code to the mobile_app Django app
* fix typing
* add GCMDevice todos
* add user connection capabilities
* add user connect/disconnect to the messaging backend
* move APNS endpoint to mobile_app Django app
* restore critical notifications
* support hackathon app
* tweak migrations so mobile app auth tokens are preserved
* reuse notify_by IDs
* use mobile app template to render push notification
* add GCM/FCM (Android) support
* fix unlink user
* logger.error -> logger.info
