Plugin updates with premium license

Hello. I would like to know if the premium license entitles to receive lifetime updates of the plugin.
I understand the license is lifetime and one time payment, but license entitles the owner to use the software, while the update policy could be different.
Moroever in your website you write that the fee includes 6 months of support, so it’s not clear if the term “support” corresponds to the “plugin updates”

Thanks you
Luciano