| ⇢ | A | opcua.MessageChunk added | |
| ⇢ | A | opcua.AsymmetricAlgorithmHeader added | |
| ⇢ | A | opcua.Hello added | |
| ⇢ | A | opcua.SequenceHeader added | |
| ⇢ | A | opcua.Header added | |
| ⇢ | A | opcua.SymmetricAlgorithmHeader added | |
| ⇢ | A | opcua.Acknowledge added | |
| ⇢ | A | opcua.ErrorMessage added | |
| ⇢ | A | opcua.CryptographyNone added | |
| ⇢ | A | opcua.SecurityPolicy added |
| ⇢ | B | opcua.MessageChunk.message_to_chunks() added | |
| ⇢ | B | opcua.tcp_message_from_header_and_body() added | |
| ⇢ | B | opcua.MessageChunk.from_header_and_body() added | |
| ⇢ | A | opcua.MessageChunk.max_body_size() added | |
| ⇢ | A | opcua.MessageChunk.encrypted_size() added | |
| ⇢ | A | opcua.ErrorMessage.to_binary() added | |
| ⇢ | A | opcua.MessageChunk.to_binary() added | |
| ⇢ | A | opcua.Header.to_binary() added | |
| ⇢ | A | opcua.Acknowledge.__init__() added | |
| ⇢ | A | opcua.SequenceHeader.to_binary() added | |
| ⋮ | view more | ||
| B | ↗ | A | opcua.NodeData.__init__() improved |
| D | ↘ | F | opcua.AddressSpace.set_attribute_value() got worse |