Hi @massimod
We just tested this internally and it worked for us.
Do you remember what plugin you were upgrading? How did you upgrade the plugin?
It is hooked to the upgrader_process_complete action, so if you have a way to verify that this action was called, we’ll need to investigate further.
Thanks,
Kevin
Well i upgraded two plugins via the normal WP update page. I have no idea what they hook to, i though that every kind of update clears the cache.
When a new update comes along, i will check again and update here.
One update i did was
https://wordpress.org/plugins/advanced-ads/
Thanks !
Good catch. Bug is confirmed. From Wp update page the hook is different. So far only when you update from plugin page it can get purged.
Thanks.