Upgrade to Prosody 0.11.0:

* featuring Lua 5.2
* installing luaevent, luadbi, luadbi-sqlite3 using luarocks (omitting mysql & postgres to keep build small)
* enabling new modules: vcard4, csi_simple, carbons, mam & muc_mam

readme.md

@@ -105,4 +105,12 @@ log = {
     {levels = {min = "debug"}, to = "console"};
 };
 ```
+### Upgrade
+
+When migrating from 0.10, you need to update the database once:
+
+```bash
+docker-compose exec server bash
+prosodyctl mod_storage_sql upgrade
+```