Previously the mapping was just $this->installLatestMajor ? 'yes' : '', so a stored value of 'no' was truthy and would have been turned into INSTALL_LATEST_MAJOR=yes in the Nextcloud container — the opposite of what the user intended. Now both ''

and 'no' result in an empty env value, which the entrypoint's [ "$INSTALL_LATEST_MAJOR" = yes ] check treats as disabled, while any other value (e.g. the '34' set by the start button or upgrade button) still maps to yes.

  Assisted-by: Claude

.github/workflows/lint-yaml.yml

@@ -36,7 +36,7 @@ jobs:
             line-length: warning
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@08807647e7069bb48b6ef5acd8ec9567f424441b # v8.1.0
+        uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
 
       - name: Check GitHub actions
         run: uvx zizmor --min-severity medium .github/workflows/*.yml

Containers/nextcloud/entrypoint.sh

@@ -908,6 +908,12 @@ if [ "$EUROOFFICE_ENABLED" = 'yes' ]; then
         fi
 
         php /var/www/html/occ config:app:set eurooffice DocumentServerUrl --value="https://$EUROOFFICE_HOST"
+
+        # Register EuroOffice preview provider in the explicit allowlist.
+        # Use a high fixed index (50) to avoid colliding with AIO's seeded indices (1-7, 23).
+        if ! php /var/www/html/occ config:system:get enabledPreviewProviders | grep -q "Eurooffice"; then
+            php /var/www/html/occ config:system:set enabledPreviewProviders 24 --value="OCA\Eurooffice\Preview"
+        fi
     fi
 else
     # Remove EuroOffice app if disabled and removal is requested

php/src/Data/ConfigurationManager.php

@@ -100,13 +100,13 @@ class ConfigurationManager
     }
 
     public bool $isEuroofficeEnabled {
-        get => $this->get('isEuroofficeEnabled', false);
+        get => $this->get('isEuroofficeEnabled', true);
         set { $this->set('isEuroofficeEnabled', $value); }
     }
 
     public bool $isCollaboraEnabled {
         // Type-cast because old configs could have 1/0 for this key.
-        get => (bool) $this->get('isCollaboraEnabled', true);
+        get => (bool) $this->get('isCollaboraEnabled', false);
         set { $this->set('isCollaboraEnabled', $value); }
     }
 
@@ -1115,7 +1115,7 @@ class ConfigurationManager
             'NEXTCLOUD_STARTUP_APPS' => $this->getNextcloudStartupApps(),
             'NEXTCLOUD_ADDITIONAL_APKS' => $this->nextcloudAdditionalApks,
             'NEXTCLOUD_ADDITIONAL_PHP_EXTENSIONS' => $this->nextcloudAdditionalPhpExtensions,
-            'INSTALL_LATEST_MAJOR' => $this->installLatestMajor ? 'yes' : '',
+            'INSTALL_LATEST_MAJOR' => ($this->installLatestMajor !== '' && $this->installLatestMajor !== 'no') ? 'yes' : '',
             'REMOVE_DISABLED_APPS' => $this->nextcloudKeepDisabledApps ? '' : 'yes',
             // Allow to get local ip-address of database container which allows to talk to it even in host mode (the container that requires this needs to be started first then)
             'AIO_DATABASE_HOST' => NetworkHelper::resolveHostname('nextcloud-aio-database'),

reverse-proxy.md

@@ -898,6 +898,8 @@ The examples below define the dynamic configuration in YAML files. If you rather
             hostsProxyHeaders:
               - "X-Forwarded-Host"
             referrerPolicy: "same-origin"
+            customRequestHeaders:
+              X-Forwarded-Proto: "https"
 
         https-redirect:
           redirectscheme:
@@ -993,6 +995,8 @@ The examples below define the dynamic configuration in YAML files. If you rather
             hostsProxyHeaders:
               - "X-Forwarded-Host"
             referrerPolicy: "same-origin"
+            customRequestHeaders:
+              X-Forwarded-Proto: "https"
 
         https-redirect:
           redirectscheme: