Hi Everyone.
We run Mediawiki 1.36.1 at https://www.cryptopp.com/wiki. We are proactive and often run maintenance scripts. We noticed when running `rebuildFileCache.php` and `rebuildtextindex.php` produces some noisedue to deprecated warnings.
`rebuildtextindex.php`:
```
Running rebuildtextindex.php
PHP Deprecated: Premature access to service container [Called from Maintenance::finalSetup in /var/www/html/w/maintenance/includes/Maintenance.php at line 1221] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service container [Called from Maintenance::finalSetup in /var/www/html/w/maintenance/includes/Maintenance.php at line 1221] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'HookContainer' [Called from MediaWiki\MediaWikiServices::getInstance in /var/www/html/w/includes/MediaWikiServices.php at line 252] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'HookContainer' [Called from MediaWiki\MediaWikiServices::getInstance in /var/www/html/w/includes/MediaWikiServices.php at line 252] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'ObjectFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 535] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'ObjectFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 535] in /var/www/html/w/includes/debug/MWDebug.php on line 376
```
`rebuildFileCache.php`:
```
Running rebuildFileCache.php
PHP Deprecated: Premature access to service container [Called from RebuildFileCache::finalSetup in /var/www/html/w/maintenance/rebuildFileCache.php at line 53] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service container [Called from RebuildFileCache::finalSetup in /var/www/html/w/maintenance/rebuildFileCache.php at line 53] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'HookContainer' [Called from MediaWiki\MediaWikiServices::getInstance in /var/www/html/w/includes/MediaWikiServices.php at line 252] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'HookContainer' [Called from MediaWiki\MediaWikiServices::getInstance in /var/www/html/w/includes/MediaWikiServices.php at line 252] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'ObjectFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 535] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'ObjectFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 535] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'ReadOnlyMode' [Called from RebuildFileCache::finalSetup in /var/www/html/w/maintenance/rebuildFileCache.php at line 53] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'ReadOnlyMode' [Called from RebuildFileCache::finalSetup in /var/www/html/w/maintenance/rebuildFileCache.php at line 53] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'ConfiguredReadOnlyMode' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 1121] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'ConfiguredReadOnlyMode' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 1121] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'MainConfig' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 291] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'MainConfig' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 291] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'ConfigFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 734] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'ConfigFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 734] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'BootstrapConfig' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 277] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'BootstrapConfig' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 277] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'DBLoadBalancer' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 1122] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'DBLoadBalancer' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 1122] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'DBLoadBalancerFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 383] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'DBLoadBalancerFactory' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 383] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'StatsdDataFactory' [Called from ObjectCache::newFromParams in /var/www/html/w/includes/objectcache/ObjectCache.php at line 149] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'StatsdDataFactory' [Called from ObjectCache::newFromParams in /var/www/html/w/includes/objectcache/ObjectCache.php at line 149] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'LocalServerObjectCache' [Called from ObjectCache::getLocalServerInstance in /var/www/html/w/includes/objectcache/ObjectCache.php at line 255] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'LocalServerObjectCache' [Called from ObjectCache::getLocalServerInstance in /var/www/html/w/includes/objectcache/ObjectCache.php at line 255] in /var/www/html/w/includes/debug/MWDebug.php on line 376
PHP Deprecated: Premature access to service 'MainWANObjectCache' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 406] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Deprecated: Premature access to service 'MainWANObjectCache' [Called from Wikimedia\Services\ServiceContainer::{closure} in /var/www/html/w/includes/ServiceWiring.php at line 406] in /var/www/html/w/includes/debug/MWDebug.php on line 376
Nothing to do -- $wgUseFileCache is disabled.
```