With php-redis-session-abstract 1.3.5 and credis 1.9.0
we run into php fatal error because of
Class Cm_RedisSession_Model_Session_Config contains 4 abstract methods and must therefore be declared abstract or implement the remaining methods (Cm\RedisSession\Handler\ConfigInterface::getSentinelServers, Cm\RedisSession\Handler\ConfigInterface::getSentinelMaster, Cm\RedisSession\Handler\ConfigInterface::getSentinelVerifyMaster, ...) in /var/www/htdocs/.../app/code/Cm/RedisSession/Model/Session/Config.php on line 195
With php-redis-session-abstract 1.3.5 and credis 1.9.0 we run into php fatal error because of