2.5.2

Version 2.5.2

 - Improvements to logging
 - Update to .NET 6
 - Historizing transformation
 - Add new option for requiring Historizing for history
 - Bugfixes and performance improvements.

2.5.1

Version 2.5.1

 - Improvements to logging
 - Update to .NET 6
 - Historizing transformation
 - Add new option for requiring Historizing for history
 - Bugfixes and performance improvements.

2.5.0

Release version 2.5.0

- Wait for config file to exist when starting extractor.
- Use NodeSet2 files as source for nodes instead of the server.
- Throttle browse operations.
- Add name of event type to CDF event metadata.
- Correctly handle nodes that are discovered during browse but do not actually exist.
- Limit config values based on server capabilities, if reported.
- Improve logging of exceptions.
- Add support for extraction pipelines.
- History node parallelism is now properly shared, so that the configuration option can reflect available continuation points directly.
- Add PoC for OPC-UA PubSub using exposed server configuration.
- Log modified config on startup.
- Specify timestamps using relative syntax like "2d-ago", and timespans like "2m".
- Optionally map nested variables to CDF, instead of treating them as metadata.
- Optionally estimate size of OPC-UA arrays based on value on startup.
- Optionally log OPC-UA SDK trace.
- Optionally browse in background when reading from CDF.
- Fix issues with the service manager.
- Fix logging of transformations.
- Considerable internal changes, using new ExtractorUtils infrastructure.
- Wait for config file to exist when starting extractor.
- Use NodeSet2 files as source for nodes instead of the server.
- Throttle browse operations.
- Add name of event type to CDF event metadata.
- Correctly handle nodes that are discovered during browse but do not actually exist.
- Limit config values based on server capabilities, if reported.
- Improve logging of exceptions.
- Add support for extraction pipelines.
- History node parallelism is now properly shared, so that the configuration option can reflect available continuation points directly.
- Add PoC for OPC-UA PubSub using exposed server configuration.
- Log modified config on startup.
- Specify timestamps using relative syntax like "2d-ago", and timespans like "2m".
- Optionally map nested variables to CDF, instead of treating them as metadata.
- Optionally estimate size of OPC-UA arrays based on value on startup.
- Optionally log OPC-UA SDK trace.
- Optionally browse in background when reading from CDF.
- Fix issues with the service manager.
- Fix logging of transformations.
- Considerable internal changes, using new ExtractorUtils infrastructure.

2.4.2

Version 2.4.2

 - Sign windows executables
 - Reduce memory usage during rebrowse.
 - Ensure installer executable is built as 64 bit.

2.4.1

Version 2.4.1

 - Fix metrics not running in service version
 - Fix logging on manual termination during attribute read.
 - Fix docker version

2.4.0

Version 2.4.0

 - Option to store additional metadata in Raw.
 - Service version and installers for Linux.
 - New command line interface.
 - Service version and standalone now use the same executable.
 - Option to suppress certificate errors.
 - Option to start extractor using nodes in CDF Raw.
 - Fix issues when serializing certain built in OPC-UA types.

2.3.0

Version 2.3.0

 - System to obtain server diagnostic metrics.
 - Authenticate using x509 certificates
 - Throttle history reads.
 - Configure the OPC-UA data change filter.
 - Write asset and timeseries metadata as JSON when pushing to Raw.
 - Disable history or subscriptions on all or specific nodes.
 - Automatically restart history without restarting the extractor.
 - Use AccessLevel to determine which nodes to read from.
 - Fix issue in standalone version of extractor.

2.2.0

Release version 2.2.0

* Reduce memory usage.
* Support pushing OPC-UA references as CDF relationships.
* Add option to get metadata for OPC-UA type definition.
* Better support for complex OPC-UA structures, built in types should
now be written in a readable format even if the extractor lacks explicit
support.
* Improve performance of configuration tool.
* Add support for dataset external id.
* Add new system for specifying flexible transformations to the server
hierarchy, to ignore or treat nodes as properties.
* Add support for arbitrarily nested properties.
* Add support for nested event properties.
* Include SourceName when pushing events.
* The extractor now allows reading object- and variable types as assets.
* Allow specifying multiple source nodes.
* Fix issue with the extractor generating multiple log files.
* Fix issue caused by the server returning null from history read.
* Fix empty values on non-base inherited event properties.
* Numerous small fixes and improvements.

2.1.1

Release 2.1.1

2.1.0

Release version 2.1.0

 - New skip-metadata option
 - Automatic configuration of events
 - Fix crash on re-browse