We’re released a new version of the servebolt optimizer plugin, this is only a bugfix version with no new features.
Bugfix – Clear all caches from Menu Cache
There was a problem with previous release where it was not deleting the transients that are saved when the system finds a 404 page when Menu Caching was enabled.
This means that there are possibly many thousands to references saved in the wp_options table, and each one saved for 1 year before being automatically removed.
The purge command to remove Servebolt Optimizer transients was adapted to include all type of caching that being saved.
The purge option is run when Menu Caching is disabled, or when the “Clear Menu Cache” button in the admin screen (Servebolt –> Performance Optimizer –> Menu Optimizer)