| ⇢ | A | added | |
| ⇢ | A | TestIPv4 added | |
| A | ↛ | removed |
| ⇢ | A | IPv4._update_checksum() added | |
| ⇢ | A | IPv4.pack() added | |
| ⇢ | A | TestIPv4.test_IPv4_size() added | |
| ⇢ | A | TestIPv4.test_IPv4_checksum() added | |
| ⇢ | A | TestIPv4.test_IPv4_unpack() added | |
| ⇢ | A | TestIPv4.test_IPv4_pack() added | |
| B | ↗ | A | new_message_from_message_type() improved |
| A | ↘ | B | QueueStats.__init__() got worse |
| A | ↘ | B | SetAsync.__init__() got worse |
| A | ↘ | B | GetAsyncReply.__init__() got worse |