Timezone and tzinfo

Rails
1

since rails added timezone support and integrated tzinfo, is there a
difference in usine TimeZone vs Tzinfo::Timezone?

Is there a relationship between the two? Looking at the API docs there
is more functionality in the latter.

Thanks

2

Looking around it seems like TimeZone is the calss to use at least for
storing timezones to make time displays in user’s local zone.