v0.9.8

What's Changed

• Improved handling in case CSMS responds with CALLERROR or not at all to BootNotification.req by @Pietfried in #431
• Ensure that BootNotification is the first message in the queue by @hikinggrass in #439
• Fixed reconnect attempt, fixed sys error on timer dtor by @AssemblyJohn in #443
• Prioritize BootNotification.req in Message Queue over Transactional Messages by @Pietfried in #444
• Activenetworkprofile variable missing and is required if we support networkconnectionprofile by @marcemmers in #424
• 437: Fix delay in bootnotification by @maaikez in #438
• Fix bug in handleGetInstalledCertificateIdsRequest by @movhdi in #449
• Protect from concurrent connector status updates by @Pietfried in #454
• Added certificate_single_path to KeyPair type by @Pietfried in #455
• OCPP1.6: Fix build examples by @Pietfried in #435
• Add additional locking for next message to send by @hikinggrass in #451
• Dont persist unavailable on fw updates by @Pietfried in #456
• removed error log for InternalError Message type by @Pietfried in #462
• Use persist flag in execute_change_availability_request by @Pietfried in #461
• Restore connector states to persisted states on failed firmware update by @hikinggrass in #464
• Adjusted and moved SQLite close handler by @Pietfried in #465
• Libwebsockets: Fix message loss on reconnect by @corneliusclaussen in #457
• Bump evse security version by @AssemblyJohn in #469
• Support of mutex inside get/set of configuration, which can be happen… by @bWF0dGhpYXMK in #281
• Add issue and PR templates and CODEOWNERS file by @Pietfried in #436
• Special handling for value 0 for certain variables by @Pietfried in #466
• Fix usage of recursive_lock in lock_guard by @hikinggrass in #470
• Number of fixes to the Metervalue implementation for 2.0.1 by @marcemmers in #448
• Added stackLevel to EnhancedChargingSchedulePeriod by @corneliusclaussen in #453
• Fix logic in connection attempt only AFTER a reconnect by @AssemblyJohn in #473
• Enable the Power.Offered measurand by @bWF0dGhpYXMK in #471
• Reliability improvements for OpenSSL tpm2 provider on an embedded system by @james-ctc in #463
• Usage of allow_zero also for integer values in device model by @Pietfried in #477
• Specific code owners for OCPP1.6 by @Pietfried in #479
• Support for AuthCacheDisablePostAuthorize and DisableRemoteAuthorization by @Pietfried in #476
• Fix compatibility with python 3.7 by @hikinggrass in #484
• CiString conversion fixes for GCC<9 by @hikinggrass in #483
• Fixed link to OCPP protocols in README by @krealyt in #489
• Unit testing best practices, fix gtest linkage by @hikinggrass in #488
• Add option for custom logging library instead of header file by @marcemmers in #487
• Disconnect websocket also when it is not connected. by @maaikez in #418
• Add filtering of signed meter values by @hikinggrass in #481
• Update dependency on libevse-security by @hikinggrass in #491

New Contributors

• @james-ctc made their first contribution in #463

Full Changelog: v0.9.7...v0.9.8

v0.9.7

What's Changed

• Execute disonnected_callback only when websocket is disconnected by @Pietfried in #386
• Changed parameter from std::string to IdToken in on_transaction_finished by @Pietfried in #388
• Update README.md by @ahzf in #379
• Fix build issue caused by implicit signed type in JSON schema validator by @drmrd in #385
• Several updates to OCPP201 device model by @Pietfried in #392
• OCPP1.6: Support for vendor errors by @Pietfried in #395
• B08 get custom report by @SNSubramanya in #294
• fix bytes and items per message in localauthlistactrl by @SNSubramanya in #399
• Properly check network configuration priority size by @hikinggrass in #394
• Fix initiation if requested messages of TriggerMessage.req and ExtendedTriggerMessage.req by @Pietfried in #401
• Added OCPP 2.0.1 feature profiles and link to google sheet by @RobertDeLeeuw in #370
• B07 get base report simplifications by @SNSubramanya in #397
• OCPP1.6: Report reason in StatusNotification.req in on_session_started and on_plugin_timeout by @Pietfried in #402
• Fix message_id_generator lifetime issue by @hikinggrass in #404
• Fix unit tests: database_tests and evse_security_mock by @Pietfried in #389
• Add request_value to 2.0.1 ChargePoint api by @hikinggrass in #405
• CI: Add building, testing and linting by @couryrr-afs in #297
• Security Log file option by @Pietfried in #407
• Fix: OCPP 2.0.1 CS, EVSE, and Connector availability tracking by @valentin-dimov in #292
• Bump libevse-security to v0.4.1 by @andistorm in #409
• Fix vector conversion of network connection priorities by @hikinggrass in #411
• Remove pycache file by @hikinggrass in #412
• Add support for certificate links by @mennodegraaf in #398
• Add InvalidCsmsCertificate notification by @marcemmers in #419
• Call configuration_key_changed_callback when set_custom_configuration_key finished successfully by @Pietfried in #427
• Localised per-thread conn data for a clean disconnect by @AssemblyJohn in #429
• Extended Use of SecurityEventNotification.req in OCPP1.6 by @Pietfried in #425
• Update libevse-security to v0.4.2 by @hikinggrass in #428

New Contributors

• @drmrd made their first contribution in #385
• @couryrr-afs made their first contribution in #297
• @andistorm made their first contribution in #409

Full Changelog: v0.9.6...v0.9.7

v0.9.6

What's Changed

• Support for tpm CSR request by @AssemblyJohn in #381

Full Changelog: v0.9.5...v0.9.6

v0.9.5

What's Changed

• Close libocpp gracefully by @mennodegraaf in #245
• Added new tested CSMS by @krealyt in #208
• Database error handling by @mennodegraaf in #247
• Feature/n09 n10 by @Pietfried in #248
• Improve OCPP1.6 StatusNotification.req error reporting by @Pietfried in #251
• OCPP201: SignCertificate and CertificateSigned by @Pietfried in #212
• Fix: Add password callback in profile 3 by @valentin-dimov in #255
• Add timers for certificate expiration check (A03) by @klemmpnx in #250
• Fixed unchecked optional access to CpoName by @Pietfried in #256
• Usage of is token reserved for connector callback in remotestart by @bWF0dGhpYXMK in #220
• Added PUMP Connect as compatible CSMS for OCPP 1.6 by @krealyt in #260
• validate CSMS-URL: opt. schema must fit with security-profile; chargepoint-ID deprecated in URL by @Dominik-K in #201
• configure message logging by @SNSubramanya in #253
• Support of security profile for example charge_point by @bWF0dGhpYXMK in #246
• Fix reconnect interval not actually using the configured delay by @marcemmers in #257
• Fixes reporting of transaction_data in StopTransaction.req by @Pietfried in #262
• Add websocket option update on component variable change by @klemmpnx in #263
• fixed argument in database tests by @Pietfried in #267
• Fixed evsesecurity header include by @AssemblyJohn in #266
• Change data transfer API for 1.6 by @hikinggrass in #265
• Averaging Measurements by @SNSubramanya in #241
• Harden change configuration on integer input by @hikinggrass in #261
• Fix code gen for RequestStartTransaction & RequestStopTransaction by @hikinggrass in #270
• Fix default ciphers in the configurations by @marcemmers in #274
• Permanently disconnecting websocket in v201 when stop function is called by @Pietfried in #264
• A05.FR.06: Remove network profiles lower than the actual security level by @marcemmers in #271
• Fix a few unchecked optional accesses by @hikinggrass in #273
• Set connectors to unavailable during fw update by @hikinggrass in #252
• Make sure a transaction cache update also sets the lifetime by @marcemmers in #268
• Fix off by one error for max connection attempts by @marcemmers in #275
• Implement OCPP 2.0.1 use case M06: Get V2G Charging Station Certificate status by @valentin-dimov in #249
• Do not send InstallScheduled when changing connectors to unavailable by @hikinggrass in #276
• EV 355: Consider & verify "default" and "required" settings for Device Model Variable Attributes by @klemmpnx in #269
• Added timestamp to StatusNotification.req for v16 by @Pietfried in #280
• EV 355: part II: update schemas and enforce required property by @klemmpnx in #272
• Validate datetime in OCPP 2.0.1 device model by @hikinggrass in #286
• OCPP2.0.1 add data transfer in line with OCPP1.6 implementation by @hikinggrass in #279
• Fix union annotation for python<3.10 by @hikinggrass in #289
• EV369: Message queue buffering by @klemmpnx in #284
• EV369b: drop update transactional messages if necessary by @klemmpnx in #285
• Ensure firmware update status notifications are not sent multiple times by @hikinggrass in #277
• Use sqlite_close_v2() by @rinzevdwalAlfen in #288
• Feat: Delay the resumption of the message queue after reconnect by @valentin-dimov in #283
• EV377: split notify report requests by @klemmpnx in #295
• Fix potential crashes and fix TxProfile during transaction by @hikinggrass in #299
• OCPP 2.0.1: Make message interval, retries, and timeout configurable at run-time by @valentin-dimov in #298
• Ensure session_id_logging map is properly locked when accessing it by @hikinggrass in #303
• OCPP 2.0.1: Remove optional StatusNotifications on reset by @valentin-dimov in #302
• Fix: Validate CN = FQDN for TLS websockets connections by @valentin-dimov in #287
• Generate signing request not only for CSMS by @mennodegraaf in #290
• Add component SeccId and add warning for missing components/variables by @mennodegraaf in #300
• Bugfix/hotfix tls intermediates by @corneliusclaussen in #305
• OCPP 1.6 Fix: add flag for pending firmware update by @klemmpnx in #306
• Fix regression: Add message queue "resuming" state by @valentin-dimov in #357
• Fix sorting operator for map insertion by @marcemmers in #291
• OCPP1.6: Add internal availability change request API by @klemmpnx in #358
• Added support for libwebsockets for tpm/secprofile 2/3 by @AssemblyJohn in #320
• Fix websocket certificate check by @klemmpnx in #380

New Contributors

• @mennodegraaf made their first contribution in #245
• @valentin-dimov made their first contribution in #255

Full Changelog: v0.9.4...v0.9.5

v0.9.4

What's Changed

• Added conversion functions for safe conversions to 1.6 DataTransfer Plug&Charge messages by @Pietfried in #206
• Fix to report custom read-only config keys by @Pietfried in #207
• Added a time sync callback that can be used to sync system time by @maaikez in #202
• Add missing find_dependency(everest-evse_security) by @hikinggrass in #210
• If no metervalues are going to be sent, do not sent a MeterValueRequest or an empty meterValue list in a transaction by @marcemmers in #187
• Write SecurityProfile to device model by @Pietfried in #214
• added minLimit and maxLimit for BasicAuthPassword by @Pietfried in #215
• OCPP201: Improved handling of ChangeAvailability.req by @Pietfried in #213
• Added A04 Security Event Notification by @RobertDeLeeuw in #199
• Only send status notifications on reconnect if we received a disconnect callback by @marcemmers in #216
• J01- Add evseId=0 meter values by @SNSubramanya in #191
• fix crash invalid evseid remote start transaction by @rinzevdwalAlfen in #222
• B06:- Get variables requests by @SNSubramanya in #218
• Added support to report and consume security events in OCPP1.6 by @Pietfried in #182
• Add additional security event notifications for firmware update tests by @hikinggrass in #233
• added is_integer and is_decimal functions to device model validation by @Pietfried in #217
• Update libevse-security dependency by @hikinggrass in #237
• Make sure that CallResult and CallError messages are delivered in order by @hikinggrass in #231
• callback for boot notification by @SNSubramanya in #232
• Add handling of max energy on invalid id by @marcemmers in #230
• GetTransactionStatusRequest for v201 by @Pietfried in #228
• fix component:ClockCtrlr config by @JamesLebron in #226
• responding with NotSupported to GetBaseReport.req(SummaryInventory) by @Pietfried in #240
• Added disconnected callback to websocket to track disconnected_time (for OfflineThreshold) correctly by @Pietfried in #238
• Use database to store transaction metervalues to be sent at the end of a transaction by @marcemmers in #205
• Allow connector phase rotation to accept .NotApplicable … by @bWF0dGhpYXMK in #211
• C16: Master Pass by @SNSubramanya in #225
• ChangeAvailability(Scheduled) moves inactive EVSE/connectors to unavailable directly by @Pietfried in #234
• Fix handling of pending transactions in v16 at startup by @Pietfried in #239
• Feature/ev 312 ocpp 201 m by @klemmpnx in #242
• Add message logging callback by @marcemmers in #209
• Bump version & dependency versions by @hikinggrass in #244

New Contributors

• @rinzevdwalAlfen made their first contribution in #222
• @JamesLebron made their first contribution in #226

Full Changelog: v0.9.3...v0.9.4

v0.9.3

What's Changed

• Add local authorization list management calls (D01 and D02) by @marcemmers in #153
• Refactor v16 database using the new sqlite statement wrapper by @marcemmers in #154
• removed doubled definition of apply_local_list in v201 by @Pietfried in #165
• introduction of measurement by @Afronut in #160
• Add local list authorization by refactoring validate_token by @marcemmers in #156
• Calling Set System time callback in OCPP1.6 by @Pietfried in #161
• Add check to validate if the callback struct is completely filled before starting by @marcemmers in #167
• pg_websocket_v_dtor - Correct WebSocket type destructor behavior by @gregsq-proton in #164
• B04 offline idle behaviour by @SNSubramanya in #168
• No longer use async for transaction events, instead use normal response handling by @marcemmers in #174
• Configurable WaitForStopTransactionsOnResetTimeout for ocpp1.6 by @Pietfried in #163
• Added plug in timeout handler for OCPP1.6 to move from preparing to finished by @Pietfried in #162
• Added reduced state machine for connector 0 for OCPP1.6 by @Pietfried in #166
• E04-offline transactions by @SNSubramanya in #173
• Only send charging status transaction event updated when charging state actually changed by @marcemmers in #175
• Support for Custom Configuration Keys for OCPP1.6 by @Pietfried in #176
• Adding optional argument for state machine reset for OCPP1.6 by @Pietfried in #181
• Improvements for OCPP2.0.1 popped up during OCA Plugfest by @Pietfried in #184
• not installing Custom.json by default in libocpp by @Pietfried in #186
• Remove check on auth list ctrlr available by @marcemmers in #189
• Fix build with clang < 16 by @hikinggrass in #183
• Improvements for OCPP1.6 made during OCA Plugfest by @hikinggrass in #185
• OCPP201 device model setup in cmake by @Pietfried in #190
• Fixed some compiler errors with older versions of gcc by @maaikez in #192
• Fix clang lambda capture which went out of scope by @maaikez in #195
• Support older C++ versions with boost::filesystem by @bWF0dGhpYXMK in #177
• Integrated hostName as parameter which is applied on websocket plain by @bWF0dGhpYXMK in #194
• Set is connected to false in on fail handler of plain websocket by @hikinggrass in #196
• Added user-host also to websocket TLS by @Pietfried in #197
• Add ChargePoint constructor so a pointer to a device model storage can be used by @maaikez in #188
• Fixed FirmwareStatusNotification for v16 and v201 by @corneliusclaussen in #200
• Refactored pki_handler to evse_security by @Pietfried in #157
• Improved device model storage initialization by @Pietfried in #204
• Update liblog dependency to 0.2.0 by @hikinggrass in #198
• Binding json default construct to use initializer list based constructor by @hikinggrass in #179
• Add auth cache storage size to de device model by @marcemmers in #170
• Add some SQLiteStatement functions to prepare for other PRs by @marcemmers in #203

New Contributors

• @gregsq-proton made their first contribution in #164
• @SNSubramanya made their first contribution in #168
• @bWF0dGhpYXMK made their first contribution in #177

Full Changelog: v0.8.7...v0.9.3

v0.8.7

What's Changed

• Interrupt websocket reconnects on normal close by @Pietfried in #132
• Add charging state to transaction so it will be sent when a transaction has been started by @maaikez in #130
• OCPP201:A01: Change of BasicAuthPassword by @Pietfried in #127
• fixed 1.6 units tests who had old boost dependencies by @Pietfried in #133
• Reference to EVerest roadmap by @krealyt in #134
• External Websocket Control for OCPP201 by @Pietfried in #139
• add unlockconnector to handle_message switch by @maaikez in #141
• Improve insert_device_model_config.py for OCPP2.0.1 by @Pietfried in #143
• Transaction event changes to get remote start / stop working and compliant to octt by @maaikez in #138
• Add clang-format linter workflow by @hikinggrass in #140
• Pending bootnotification and start / stop transaction request -> send rejected by @maaikez in #142
• Adding missing dependency for gtest by @RobertDeLeeuw in #136
• Update nlohmann json and schema validator by @hikinggrass in #144
• Add an example on how to build libocpp with FetchContent instead of EDM by @hikinggrass in #135
• Don't store central type tokens in the authorization cache as per C03 and C05 by @marcemmers in #147
• Use the token id as well as the token type to generate auth cache hashes by @marcemmers in #148
• Reset with ongoing transaction by @maaikez in #128
• checking if message queue is running before pushing messages to it by @Pietfried in #151
• Split off SQLite statement wrapper into own file and apply to v201 usages by @marcemmers in #149
• Add function to device model that allows setting read-only values for certain components by @marcemmers in #152
• Add partial trigger message support by @marcemmers in #145
• Make it possible to use own logger instead of everest logger. by @maaikez in #150
• Update README.md by @caller in #159

New Contributors

• @krealyt made their first contribution in #134
• @RobertDeLeeuw made their first contribution in #136
• @marcemmers made their first contribution in #147
• @caller made their first contribution in #159

Full Changelog: v0.8.6...v0.8.7

v0.8.6

What's Changed

• OCPP1.6: Refactored Error and Fault handling by @Pietfried in #131

Full Changelog: v0.8.5...v0.8.6

v0.8.5

What's Changed

• added basic implementation for DataTransfer mechanism by @movhdi in #103
• Getlog by @maaikez in #111
• Improved logging around websocket connection by @Pietfried in #113
• OCPP201 Device Model by @Pietfried in #112
• Fix openssl warning of deprecated function by @maaikez in #116
• Remote unlock connector: Implement by @maaikez in #115
• Added config_path param to init_device_model_db.py by @Pietfried in #117
• Remote start stop by @maaikez in #110
• Added configuration key to OCPP1.6 for allowing certain smart charging profiles with no startSchedule by @Pietfried in #114
• OCPP1.6: Including MeterValues without Measurands in StopTransaction.req by @Pietfried in #122
• Sending response to ChangeAvailability.req before executing enabled/disabled callback by @Pietfried in #123
• RemoteStartId now part of transaction_started by @Pietfried in #124
• Applying SampledMeasurands to eventType(Started) and eventType(Ended) by @Pietfried in #118
• Implementation of AuthorizationCache by @Pietfried in #125
• Firmware update by @maaikez in #121
• Add on_faulted and on_reserved events by @maaikez in #126
• Handle more invalid messages by @hikinggrass in #119
• OCPP201: Support for NetworkConnectionProfiles and Migration to new CSMS by @Pietfried in #129

New Contributors

• @movhdi made their first contribution in #103
• @maaikez made their first contribution in #111

Full Changelog: v0.8.1...v0.8.5

v0.8.1

What's Changed

• Adopt to EVerest/everest-core#257 by @a-w50 in #100
• Fix missing optional header by @a-w50 in #101
• Fix v16 example, restructure headers by @hikinggrass in #98
• Make nlohmann_json_schema_validator a public dependency of libocpp by @slitovchuk in #106
• added transaction started callback updated chargoint example code by @Afronut in #105
• Handle invalid messages by @hikinggrass in #107

New Contributors

• @slitovchuk made their first contribution in #106

Full Changelog: v0.8.0...v0.8.1