| A | ↛ | m2_signature_config removed |
| ⇢ | A | ext::s9e_textformatter_installed() added | |
| B | ↗ | A | main_module::main() improved |
| A | ↛ | main_listener::disable_in_signature() removed | |
| A | ↛ | m2_signature_config::update_data() removed | |
| A | ↛ | main_listener::set_signature() removed | |
| A | ↛ | ext::phpbb_version_is_valid() removed | |
| A | ↛ | m2_signature_config::effectively_installed() removed | |
| A | ↛ | m2_signature_config::depends_on() removed |