Hi,
Since the last update (4.2.2) my website has become slow. Page was taking up to 6 seconds to load instead of the 3 seconds in average when using The Event Calendar 4.2.1 (score given by tools.pingdom).
I know this issue is caused by the Event Calendar plugin, because of all the plugins I deactivated, it’s the only one that once inactive, brought the site performance to what they were. I also downgraded the Pro version to its former version.
Since I could not let the site run so slow, I reverted to 4.2.1 in the meantime. But I hope you will look into this issue.
Thanks!