opcua-asyncio/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

Added

• Add strip_url_credentials attribute to Client, with a default to True. Setting it to False is significantly less secure but may be necessary with some servers #1429

Fixes

• Fix inconsistent type annotations as reported by mypy #1277
• Fixed incorrect function signature in Node and it's Sync wrapper #1690
• Fix certificate chain handling in x509_from_der function Fixes #1148 and #1245

[1.0.2] - 2022-04-05

Added

• allow custom (de)serializer in other namespace than ua #1223
• Add optional where clause generation to subscribe_events #1215
• Add historizing variable to parse node #1196
• added the write method to asyncua.client.ua_file #1126
• Adds missing method: status_change_notification #1258

Changed

• Harding xml import #1259
• Datatypes: allow optional arrays #1238
• Handle server cert with clr in create_session #1260
• Set ServerTimestamp when attributes/values are written #1135
• Strip Server Certificate from CA #1250
• tweak default values used fields of ExtensionObject dataclasses #1227
• ua.uatypes.String used str as base class instead off nothing #1224
• MethodCall allow None InputArguments #1217
• Make UaStatusCodeError subclass magic clearer and more concise #1220
• allow non unicode bytestring nodeid #1216
• Interpret Null UserIdentityToken as Anonymous during ActivateSession #1173
• Truncate datetime before 1601-01-01 12:00AM UTC or after 9999-12-31 11:59:59PM UTC #1157
• Enable usage of certificates that are already loaded into memory #1119

Fixes

• Fix publishing in high load situations #1265
• Fix MonitoredItemServer._is_data_changed, when as trigger ua.DataChangeTrigger.StatusValueTimestamp is used #1253
• fix monitoritem for mutable values #1243
• Respect EndpointUrl request parameter in GetEndpoints, FindServers and CreateSession #1232
• fix server history save event; init list before use #1222
• xmlexporter: fix extensionobjects typeid indentifier missing namespace mapping to idx_in_exported_file #1201
• make sure we disconnect (in reality kill ThreadLoop) when we get an exception in __enter__ in sync wrapper #1218
• Fix loading a single custom struct #1213
• Fix/server stop fails when bind fails #1212
• Fix register server sessionless #1193
• table names are now validated to prevent sql injection #1186
• handle missing nodeids in data_type_to_variant_type #1158
• Don't activate session for unauthorized users #1156
• Fix off-by-one error in continuation point calculation timestamp #1131
• Fix the policy-type-annotation in set_security #1112

[1.0.1] - 2022-11-07

Added

• Support python 3.11 #1103

Fixes

• Respect DataChangeTrigger in server #1099
• fix some leftovers after rename #1101
• Only set value to Null if status code is bad #1104
• AddresSpace fix DataTypes IsAbstract: Default value should be False #1109
• Ignore SwitchField field in optionsets #1110
• Fix the policy-type-annotation in set_security #1112

[1.0.0] - 2022-10-24

Added

• add feat: subscription.py optional param for sampling_interval #1087

Changed

• binary encode/decode recursive structs #1060
• Client: inform all subscription handler about connection lose #1057
• Improved exporting and importing extension objects to/from xml #1083
• Improve naming of parameters in the code #1090

Fixes

• Set _closing to False in create_session #1054
• Added the MaxStringSize parameter to the parser and xml importer #1071
• Fixes/fix xml import recursive struct #1053
• Fix typo in in XmlImporte._check_if_namespace_meta_information_is_add ed which results in an exception #1066

[0.9.98] - 2022-09-27

Added

• add Integer and UInteger types #1009
• enhance nodeset generator: add Windows support and allow targeting a branch #1049

Changed

• review all big exception handlings and try to better follow best practices #1048
• update schema to v1.05.01 2022-02-24 #1047
• union allow multiple fields with the same type #1042

Fixed

• correct 1.04 struct basedatatype #1052
• server: exit on malformed packet #1046

[0.9.97] - 2022-09-21

Fixed

• Fix regression on connection limits introduced in 0.9.96 #1043

[0.9.96] - 2022-09-20

Added

• Client: Add watchdog for connection status #986
• adds security policy Aes128-Sha256-RsaOaep #1032

Fixed

• Check limits of messages (CVE-2022-25304) #1040

• Fix default value of LocalTime field in BaseEvent #1002

• Fix credentials in server_url by urlquoting username and password #1005

• Properly close session if connect fails in activate_session #1001

• xmlimport change datatype field default #1008

• fixed an UnboundLocalError #1012

• Always check if session is activated #1015

• Fix interpretation of IncludeSubtypes in Browse requests. #1018

• Always take NamespaceIndex into account when comparing NodeIds #1017

• fix Node register #1036

• server handle malformed packets #1039

[0.9.95] - 2022-08-19

Added

• Add support for pre 1.04 optionsets #900
• Add modeling rule for method arguments #939
• XMLImport - add namespace meta if missing in nodeset #971
• Completion of the Sync api: add some missing methods #975

Changed

• Rework struct1_04 resolution #901
• Handle objects in EventTypes. If a EventType has a object as child, add it's variables and properties to the eventfilter. Also handles variables that contain nested variables or objects. #906
• XMLExport: make export values optional #923
• Parse all datatype nodes for children #949
• XMLImport relaxed mode: In non strict_mode most errors are just logged an the import continues. #947
• Speed up eventfilter creation #919

Fixed

• Fix wrong return type in get_filter_from_event_type #911
• Fix _open_secure_channel_exchange typehints #920
• Fix: Value in DataValue can be optional #931
• You can now call activate_session() without arguments without discarding a certificate previously set with load_client_certificate(). #932
• Use XmlExporter _node_to_string instead of Node.to_string _node_to_string correctly maps namespaces idxs #948
• Structs104: Fix alias of basetype #954
• Fixed XmlExporter raising BadAttributeIdInvalid on optional fields #951
• Fix XML import bottlenecks #963
• structures104: sort type dependencies correctly #965
• Always close SecureChannel: Fix cases where a secure channel can be leaked #970
• Use correct datatype for EncodingMask #998
• bugfix generating uaprotocol_auto #984

[0.9.94] - 2022-05-21

Added

• Add create_subscription to sync server #887

Fixed

• Fix default value for structs with lists #894
• Fix enum regression #898
• Set Client locale #890