docs: add upgrade instructions for 0.11

docs/upgrading/to-0.11.md

@@ -0,0 +1,20 @@
+# Upgrading to 0.11
+
+This update brings these headline features:
+
+- Add Backup and Restore, currently only externally schedulable, documented [here](https://passbook.beryju.org/maintenance/backups/)
+- New Admin Dashboard with more metrics and Charts
+
+  Shows successful and failed logins from the last 24 hours, as well as the most used applications
+- Add search to all table views
+- Outpost now supports a Docker Controller, which installs the Outpost on the same host as passbook, updates and manages it
+- Add Token Identifier
+
+  Tokens now have an identifier which is used to reference to them, so the Primary key is not shown in URLs
+- `core/applications/list` API now shows applications the user has access to via policies
+
+## Upgrading
+
+This upgrade can be done as with minor upgrades, the only external change is the new docker-compose file, which enabled the Docker Integration for Outposts. To use this feature, please download the latest docker-compose from `https://raw.githubusercontent.com/BeryJu/passbook/master/docker-compose.yml`.
+
+Afterwards, you can simply run `docker-compose up -d` and then the normal upgrade command of `docker-compose run --rm server migrate`.

mkdocs.yml

@@ -63,6 +63,7 @@ nav:
   - Upgrading:
     - to 0.9: upgrading/to-0.9.md
     - to 0.10: upgrading/to-0.10.md
+    - to 0.11: upgrading/to-0.11.md
   - Troubleshooting:
     - Access problems: troubleshooting/access.md