Breaking: #76802 - Drop xcache cache backend
See forge#76802
Description
The xcache
core cache backend has been dropped because PHP7 does no longer support xcache.
Impact
Instances will throw an exception or a fatal error using a cache with this backend configured.
Affected Installations
Instances that still use a configuration in Local
or Additional
like:
'SYS' => [
'caching' => [
'cacheConfigurations' => [
'aCache' => [
'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\XcacheBackend',
Copied!
Migration
Affected instances must switch to a different cache backend, APCU
PHP
module with Apcu
provides the same local server in memory characteristics like xcache
and should be considered as alternative.