| ⇢ | A | Theme_Options_Container::should_activate() added | |
| ⇢ | A | Complex_Field::activate() added | |
| ⇢ | A | Field::activate() added | |
| ⇢ | A | Container::should_activate() added | |
| A | ↛ | Theme_Options_Container::is_active() removed | |
| A | ↛ | Container::activate_field() removed | |
| A | ↛ | Field::boot() removed | |
| A | ↛ | Container::is_active() removed |