# Change log ## 0.25.0 (2024-01-08) - [#366](https://github.com/mobilityhouse/ocpp/issues/366) Fix type hint of OCPP 1.6 ChangeConfiguration.value - [#431](https://github.com/mobilityhouse/ocpp/issues/431) Attributes with 'v2x' are serialized as 'V2x', but should be serialized as 'V2X' - [#554](https://github.com/mobilityhouse/ocpp/issues/554) OCPP 2.0.1 Edition 2 Errata 2023-12 document added - [#548](https://github.com/mobilityhouse/ocpp/issues/548) OCPP 2.0.1 MessageInfoType attribute name correction - [#300](https://github.com/mobilityhouse/ocpp/issues/300) OCPP 2.0.1 add reference components and variables - [#518](https://github.com/mobilityhouse/ocpp/issues/518) OCPP 2.0.1 add additional reason codes from v1.3 ## 0.24.0 (2023-12-07) - [#539](https://github.com/mobilityhouse/ocpp/issues/539) feat: Add ChargePoint._handle_call return value. Thanks [@wafa-yah](https://github.com/wafa-yah) - [#266](https://github.com/mobilityhouse/ocpp/issues/266) fix: Central System documentation link. - [#516](https://github.com/mobilityhouse/ocpp/issues/516) OCPP 2.0.1 add additional security events from v1.3. - [#537](https://github.com/mobilityhouse/ocpp/pull/537) Fix DataTransfer data types. Thanks [@mdwcrft](https://github.com/mdwcrft) ## 0.23.0 (2023-11-30) - [#531] Feat: Add 1.6 security extension datatypes. Thanks [@proelke](https://github.com/proelke) - [#528](https://github.com/mobilityhouse/ocpp/issues/528) v2.0.1 CertificateHashDataChainType childCertificateHashData requires the default of None. - [#510](https://github.com/mobilityhouse/ocpp/issues/510) v2.0.1 UnitOfMeasureType - Enums missing and update docstring to allow use for variableCharacteristics. - [#508](https://github.com/mobilityhouse/ocpp/issues/508) Exception - OccurrenceConstraintViolationError doc string correction. ## 0.22.0 (2023-11-03) - [#493](https://github.com/mobilityhouse/ocpp/issues/493) Reduce use of NotSupportedError in favor of NotImplementedError. Thanks [drc38](@https://github.com/drc38). - [#278](https://github.com/mobilityhouse/ocpp/pull/278) Fix types for attributes of OCPP 1.6's type `IdTagInfo`. Thanks [@chan-vince](https://github.com/chan-vince) - [#504](https://github.com/mobilityhouse/ocpp/pull/504) Add missing tech_info attribute to v2.0.1 EventDataType. Thanks [@LokiHokie](https://github.com/LokiHokie) - [#381](https://github.com/mobilityhouse/ocpp/issues/381) Add FormationError and OccurrenceConstraintViolationError. ## 0.21.0 (2023-10-19) - [#492] Minor fixes _handle_call doc string - Thanks @drc38 - [#485](https://github.com/mobilityhouse/ocpp/issues/485) Update documents for 2.0.1 to lastest; removed 2.0 docs - [#412](https://github.com/mobilityhouse/ocpp/issues/412) Add default value to 1.6 AuthorizationData datatype, id_tag_info - [#141](https://github.com/mobilityhouse/ocpp/issues/141) Add to docs OCPP 1.6 Security White Paper Ed 2 ## 0.20.0 (2023-10-10) - [#471](https://github.com/mobilityhouse/ocpp/issues/471) Fix `ImportError` when using jsonschema 4.19.0 or higher. - Fix import error in v201 example. Thanks [@Shiwei-Shen](https://github.com/Shiwei-Shen)! - Update Poetry to 1.5.1 in CI. ## 0.19.0 (2023-04-26) - [#438] feat: add optional param for passing an unique_id to call method. Thanks [@santiagosalamandri](https://github.com/santiagosalamandri) - [#420] fix: type hint child_certificate_hash_data type. Thanks [@santiagosalamandri](https://github.com/santiagosalamandri) ## 0.18.0 (2023-03-22) - [#434](https://github.com/mobilityhouse/ocpp/issues/407) Add custom_data attribute to payload-related dataclasses. [@will-fs](https://github.com/will-fs) ## 0.17.0 (2023-01-04) - [#413](https://github.com/mobilityhouse/ocpp/issues/407) Add enum for OCPP 1.6 ConfigurationKey. Thansks [@isabelle-tmh](https://github.com/isabelle-tmh) and [@lbbrhzn](https://github.com/lbbrhzn) - [#407](https://github.com/mobilityhouse/ocpp/issues/407) Fix build that publishes release to pypi. ## 0.16.0 (2023-01-04) - [#401](https://github.com/mobilityhouse/ocpp/issues/401) Fix serialization error when receiving invalid inbound Call. - [#402](https://github.com/mobilityhouse/ocpp/issues/402) Update development dependencies. - [#382](https://github.com/mobilityhouse/ocpp/issues/382) Added missing ' (single quote) to error message. Thanks [@BIGduzy](https://github.com/BIGduzy) - [#374](https://github.com/mobilityhouse/ocpp/issues/374) Run tests in CI build that builds package and releases it to Pypi. Thanks [@aysauchoa](https://github.com/aysauchoa) - [#384](https://github.com/mobilityhouse/ocpp/issues/384) Include OCPP message that causes OCPPError. Thanks [@klimaschkas](https://github.com/klimaschkas) - [#385](https://github.com/mobilityhouse/ocpp/issues/385) Integrate black and isort. Thanks [@proelke](https://github.com/proelke) - [#331](https://github.com/mobilityhouse/ocpp/issues/331) Add missing variant to OCPP 2.0.1 enum DataType.password_string. Thanks [@mdwcrft](https://github.com/mdwcrft) - [#332](https://github.com/mobilityhouse/ocpp/issues/332) Update OCPP 2.0.1 ConnectorType enum variants introduced in errata. Thanks [@mdwcrft](https://github.com/mdwcrft) - [#379](https://github.com/mobilityhouse/ocpp/issues/379) Fix typo in OCPP 2.0.1 attribute FirmwareType.retrieve_data. Thanks [@mdwcrft](https://github.com/mdwcrft) - [#369](https://github.com/mobilityhouse/ocpp/issues/369) Make sure that CI use latest Python 3.10 release. Thanks [@adamchainz](https://github.com/adamchainz) - [#353](https://github.com/mobilityhouse/ocpp/issues/343) Fix typo in OCPP 2.0.1 enum variant MessageTrigger.sign_v2g_certificate. Thanks [@proelke](https://github.com/proelke) - [#359](https://github.com/mobilityhouse/ocpp/issues/359) Add enum for OCPP 2.0.1's SecurityEvent. Thanks [@proelke](https://github.com/proelke) ## 0.15.0 (2022-05-11) - [#306](https://github.com/mobilityhouse/ocpp/issues/306) Fix type hint `ocpp.v201.datatypes.MeterValueType.sampled_value`. Thanks [@Shadowsith](https://github.com/Shadowsith) - [#328](https://github.com/mobilityhouse/ocpp/issues/324) Add missing attribute `ocpp.v201.dataypes.SampledValueType.measurand`.Thanks [@maurerle](https://github.com/maurerle) - [#335](https://github.com/mobilityhouse/ocpp/issues/335) Improve Exception handling and CallError responses. Thanks [@proelke](https://github.com/proelke) - [#316](https://github.com/mobilityhouse/ocpp/issues/333) Drop Python 3.6 support and update jsonschema to 4.4. Thanks [@laysauchoa](https://github.com/laysauchoa) ## 0.14.1 (2022-03-08) - [#316](https://github.com/mobilityhouse/ocpp/issues/316) Fix definition of `GetVariableResultType.variable`. Thanks [@HugoJP1](https://github.com/HugoJP1) ## 0.14.0 (2022-03-03) - [#312](https://github.com/mobilityhouse/ocpp/issues/312) Raise `TypeConstraintViolationError` instead of `ValidationError` when value exceeds length limit. Thanks [@tmh-grunwald-markus](https://github.com/tmh-grunwald-markus) ## 0.13.1 (2022-02-02) The tag 0.13.0 was created, but the build to publish the release failed to pypi failed. Therefore, 0.13.0 is not listed in this CHANGELOG.md - [#293](https://github.com/mobilityhouse/ocpp/issues/293) Add missing attributes to `GetVariableResultType`. Thanks [@proelke](https://github.com/proelke) - [#294](https://github.com/mobilityhouse/ocpp/issues/294) Improved error handling when schema validation fails. Thanks [@joaomariord](https://github.com/joaomariord) ## 0.12.1 (2022-01-17) - [#289](https://github.com/mobilityhouse/ocpp/issues/289) Fix bug in `remove_nones()` when processing `str`. ## 0.12.0 (2022-01-12) - [#272](https://github.com/mobilityhouse/ocpp/issues/272) Improve `remove_nones` so it handles nested data structures better. Thanks [@proelke](https://github.com/proelke) - [#287](https://github.com/mobilityhouse/ocpp/issues/287) Add enum StatusCodeInfoType. Thanks [@proelke](https://github.com/proelke) - [#288](https://github.com/mobilityhouse/ocpp/issues/288) Fixed typos in attributes. Thanks [@mdwcrft](https://github.com/mdwcrft) ## 0.11.0 (2021-11-26) - [#250](https://github.com/mobilityhouse/ocpp/issues/250) Add v1.6 data types - [#268](https://github.com/mobilityhouse/ocpp/issues/268) Move from CircleCI to Github Actions. - [#270](https://github.com/mobilityhouse/ocpp/issues/270) Changes badges to reflect move to Github Action ## 0.10.1 (2021-11-18) - [#252](https://github.com/mobilityhouse/ocpp/issues/252) Fix CI build. - [#259](https://github.com/mobilityhouse/ocpp/issues/259) Fix typo on `Action.SetMonitoringBase`. Thanks [@shaikhasif15752](https://github.com/shaikhasif15752) ## 0.10.0 (2021-09-16) - [#249](https://github.com/mobilityhouse/ocpp/issues/249) Remove depreciated function `get_schema_code()`. Thanks [@proelke](https://github.com/proelke) - [#240](https://github.com/mobilityhouse/ocpp/issues/240) Add OCPP v2.0.1 data types. Thanks [@proelke](https://github.com/proelke) ## 0.9.0 (2021-09-02) - Fix limit array in meterValue and sampledValue. Thanks [@laysauchoa](https://github.com/laysauchoa) - [#141](https://github.com/mobilityhouse/ocpp/issues/141) Add security enhancement for OCPP 1.6. Thanks [@villekr](https://github.com/villekr) - [#217](https://github.com/mobilityhouse/ocpp/issues/217) Fix parsing of floats in GetCompositeSchedule response. Thanks [@laysauchoa](https://github.com/laysauchoa) - [#223](https://github.com/mobilityhouse/ocpp/issues/223) Fix type DataTransferPayload.status. Thanks [@laysauchoa](https://github.com/laysauchoa) ## 0.8.3 (2021-04-21) - [#200](https://github.com/mobilityhouse/ocpp/issues/200) Add context to `asyncio.TimeoutError`s raised by `ocpp.ChargePoint.call()`. ## 0.8.2 (2021-04-21) - [#167](https://github.com/mobilityhouse/ocpp/issues/167) Fix OCPP 2.0.1 call payloads for `RequestStartTransactionPayload` and `RequestStopTransactionPayload`. ## 0.8.1 (2020-11-14) - [#114](https://github.com/mobilityhouse/ocpp/issues/114) Make casing of `ocpp.v16.enums`'s attributes consistent. Thanks [@tropxy](https://github.com/tropxy) - [#147](https://github.com/mobilityhouse/ocpp/issues/147) Fix type hint for `ocpp.v16.call.ChangeAvailabilityPayload`. Thanks [@laysauchoa](https://github.com/laysauchoa) - [#150](https://github.com/mobilityhouse/ocpp/issues/150) Log in to Docker hub to prevent being rate limited. - [#154](https://github.com/mobilityhouse/ocpp/issues/154) Speed up handling of `Call`s by caching `Draft4Validator` instances. ## 0.8.0 (2020-10-27) - [#104](https://github.com/mobilityhouse/ocpp/issues/104) Allow `CallError`s to be catched. Thanks [@tmh-azinhal](https://github.com/tmh-azinhal) - [#142](https://github.com/mobilityhouse/ocpp/issues/142)[#143](https://github.com/mobilityhouse/ocpp/issues/143) Add support for OCPP 2.0.1. Thanks [@tropxy](https://github.com/tropxy) - [#137](https://github.com/mobilityhouse/ocpp/issues/137) Fix generation route map when using `@property`. Thanks [@fa1k3n](https://github.com/fa1k3n) ## 0.7.2 (2020-10-17) - [#127](https://github.com/mobilityhouse/ocpp/issues/127) Fix type hints of enums. - [#130](https://github.com/mobilityhouse/ocpp/issues/130) Fix possible deadlock when using `@after()` handlers. - [#131](https://github.com/mobilityhouse/ocpp/issues/131) Add CI support for Python 3.9. Thanks [@laysauchoa](https://github.com/laysauchoa)! ## 0.7.1 (2020-09-18) - [#117](https://github.com/mobilityhouse/ocpp/issues/117) Fix handling of async `@after()` handlers. ## 0.7.0 (2020-09-13) - [#95](https://github.com/mobilityhouse/ocpp/issues/95) Remove use of deprecated `asyncio.coroutine()`. Thanks [@laysauchoa](https://github.com/laysauchoa)! - [#105](https://github.com/mobilityhouse/ocpp/issues/105) Implement `__str__()` for all exceptions. Thanks [@laysauchoa](https://github.com/laysauchoa)! - [#110](https://github.com/mobilityhouse/ocpp/issues/110) Subclass OCPP 1.6 enums from `str` and `enum.Enum`. - [#113](https://github.com/mobilityhouse/ocpp/issues/113) Use OCPP 1.6 enums as type hints in calls and call results. ## 0.6.4 (2020-03-22) - [#76](https://github.com/mobilityhouse/ocpp/issues/76) Fix names of 2 OCPP OCPP 2.0 call payloads. ## 0.6.3 (2020-02-26) - Add links to source and documentation in Pypi. [@adamchainz](https://github.com/adamchainz) ## 0.6.2 (2020-02-21) - [#71](https://github.com/mobilityhouse/ocpp/issues/71) Add unit Hertz. [@bengarrett1971](https://github.com/bengarrett1971) ## 0.6.1 (2020-02-19) - [#68](https://github.com/mobilityhouse/ocpp/issues/68) Fix validation of SetChargingProfile ## 0.6.0 (2020-02-10) - [#63](https://github.com/mobilityhouse/ocpp/issues/63) Remove spaces after separators before sending message - [#65](https://github.com/mobilityhouse/ocpp/issues/65) `ocpp.ChargePoint.call()` doesn't validate the messages ## 0.5.1 (2019-12-06) - [#57](https://github.com/mobilityhouse/ocpp/issues/57) Implement errata v4 for OCPP 1.6. Thanks [@darander](https://github.com/darander) ## 0.5.0 (2019-12-03) - [#54](https://github.com/mobilityhouse/ocpp/issues/54) Add option to `@on()` to skip schema validation ## 0.4.4 (2019-11-21) - [#43](https://github.com/mobilityhouse/ocpp/issues/43) Fix validation of 3 OCPP v1.6 payloads containing floats ## 0.4.3 (2019-11-18) - [#50](https://github.com/mobilityhouse/ocpp/issues/50) Fix RuntimeError when using ocpp.charge_point.ChargePoint.call ## 0.4.2 (2019-11-18) - [#46](https://github.com/mobilityhouse/ocpp/issues/46) Fix potential deadlock - [#48](https://github.com/mobilityhouse/ocpp/issues/48) Make ocpp.v16.call.ReserveNowPayload.parent_id_tag optional ## 0.4.1 (2019-11-11) - [#37](https://github.com/mobilityhouse/ocpp/issues/37) Add Python 3.8 support - Several fixes of typos and type hints in v16 dataclasses ## 0.4.0 (2019-10-29) - [#29](https://github.com/mobilityhouse/ocpp/issues/29) Add OCPP 2.0 support ## 0.3.2 (2019-09-30) - [#27](https://github.com/mobilityhouse/ocpp/issues/27) Fix possible dead lock when running `@after()` handler. ## 0.3.1 (2019-09-23) - An invalid 0.3.0 release has been uploaded to pypi.org. pypi.org doesn't allow reuploading a new release using the same file names. Therefore a new release had to be made. ## 0.3.0 (2019-09-23) ** Backwards incompatible change with ocpp <= 0.2.2. ** - [#26](https://github.com/mobilityhouse/ocpp/issues/26) Pass request payload to `@after()` handler. ## 0.2.2 (2019-08-29) - [#21](https://github.com/mobilityhouse/ocpp/issues/21) Fix several type hints ## 0.2.1 (2019-07-31) ### Bug fixes - [#14](https://github.com/mobilityhouse/ocpp/issues/14) Fix typo in attribute of call.StartTransactionPayload - [#16](https://github.com/mobilityhouse/ocpp/issues/16) Fix attributes of call.StopTransaction - [#18](https://github.com/mobilityhouse/ocpp/issues/18) Fix typo in attribute of call.RemoteStopTransaction ## 0.2.0 (2019-06-07) ### Improvements - [#5](https://github.com/mobilityhouse/ocpp/issues/5) Add support for Python 3.6 and move to Poetry ## 0.1.1 (2019-05-31) ### Improvements - [#3](https://github.com/mobilityhouse/ocpp/issues/3) Add CircleCI integration. ### Bug fixes - [#1](https://github.com/mobilityhouse/ocpp/issues/1) Add JSON schema's to distribution. ## 0.1.0 (2019-05-26) - Initial release.