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Color Code: Bug Fix, Feature/Enhancement, Optimization
Cirrus Link Modules for Ignition v3.4.4 - October 11, 2018
- AWS Injector
- Added support for enabling/disabling streams on a per stream basis and via a tag in Ignition
- Fixed gateway configuration navigation error with session token changes
- Azure Injector
- Replaced underlying Cirrus Link Sparkplug implementation with Eclipse Tahu implementation
- Added maximum message size support to limit message sizes per Azure IoT Hub requirements
- Fixed auto-reconnect issue when connection should be shut down
- Added checks to prevent multiple connect threads
- Added session token generation support with configurable token timeout
- Made reconnect support asynchronous
- Fixed possibility of accidental LWT from being published
- Added support for enabling/disabling streams on a per stream basis and via a tag in Ignition
- Removed protocol drop-down menu
- EFM Emerson ROC Driver
- MQTT Distributor
- Fixed ACL issue that resulted in invalid ACL rejections with spaces in an ACL topic
- Added configuration time ACL validation of ACLs to prevent configuration time errors
- MQTT Engine
- Replaced underlying Cirrus Link Sparkplug implementation with Eclipse Tahu implementation
- Added support for interfacing to MQTT Recorder and handling Sparkplug Records
- Added ability to enable/disable specific MQTT server settings
- Fixed potential deadlock issue when tags are updated while Ignition is starting
- Added ability to filter namespaces for specific MQTT server settings
- Fixed issue where tag permissions were being overwritten
- Fixed some internal concurrency issues
- Naming convention changes to some online/offline info tags
- MQTT Recorder
- MQTT Remote Management (Agent/Manager)
- Replaced underlying Cirrus Link Sparkplug implementation with Eclipse Tahu implementation
- MQTT Transmission
- Replaced underlying Cirrus Link Sparkplug implementation with Eclipse Tahu implementation
- Added support for sending Sparkplug Records from MQTT Transmission
- Fixed edge case disconnect issue that could result in failed LWT publish on disconnect
- Fixed issue where UDT member tag quality may not be published correctly
- Added support for interfacing to Sparkplug Record providers such as the EFM Emerson ROC module
- Fixed issue where an Edge Node removal from the default transmitter tag tree could result in the Edge Node to being removed
- Fixed issue where if aliases were being used the tag name was still also sent
- Fixes to edge case with in order history flushing in conjunction with primary host id usage
- Fixed potential deadlock when rebirth occurs at the same time as tag change events
- Removed UDT tag properties being sent in DATA messages
- Web UI cleanup to shown fields in the Transmitter configuration list
- Opto22 groov EPIC and SNAPPAC
Cirrus Link Modules for Ignition v3.4.3 - July 9, 2018
- AWS Injector
- Added a thread pool for improved Kinesis push support
- Added split tag caches to improve performance
- Azure Injector
- Added split tag caches to improve performance
- MQTT Distributor
- MQTT Engine
- Fixed performance issue with handling historical metrics that resulted in an arbitrary long delay
- Fixed issue to ensure datasets published from a client are properly represented as a dataset on the Engine side
- Added split tag caches to improve performance
- Added threading support to message processing to improve performance
- Fixed handling of tag properties being changed from non-defaults back to defaults
- Fixed support for null datasets in UDT instances
- Fixed Java 6 support for Designer/Client components of MQTT Engine
- Logging optimizations
- MQTT Transmission
- Added support for null strings and dates in datasets
- Added support for an empty 'tag path' string in custom transmitter configuration
- Fixed support for null datasets in UDT instances
- General UDT handling improvements
- Fixed Java 6 support for Designer/Client components of MQTT Transmission
- MQTT Remote Management (Agent/Manager)
- Fixed file saving issue with regard to module updates
- Opto22 groov EPIC and SNAPPAC
Cirrus Link Modules for Ignition v3.4.2 - May 16, 2018
- AWS Injector
- Azure Injector
- MQTT Distributor
- Fixed issue with anonymous client configuration setting
- Fixed issue with anonymous client authorizations
- Fixed issue with disabling of listening ports
- MQTT Engine
- Added new Engine Info Tags for tracking Offline/Online Edge Nodes
- Added new Engine Info Tags for last Edge Node to connect/disconnect
- Added new "Store Historical Events" general setting
- Fixed issue with Tag datatype changes
- Fixed issue with disabling some default namespaces
- MQTT Transmission
- Added new "In-Order History" Transmitter setting
- Added compression support when publishing to AWS Greengrass
- Fixed issue with UDT sub-type definition modeling
- MQTT Remote Management (Agent/Manager)
- Opto22 groov EPIC and SNAPPAC
- Controller's scantime is now fully honored
- If the strategy's CRC changes, an automatic disconnect and reconnect cycle occurs for background strategy downloads
Cirrus Link Modules for Ignition v3.4.1 - March 21, 2018
- AWS Injector
- Added configuration options for setting the maximum message size sent to Kinesis
- Azure Injector
- MQTT Distributor
- Refactored to use to new logging mechanism to improve performance
- MQTT Engine
- Refactored to use to new logging mechanism to improve performance
- Added cache to String split handling to improve performance
- Added filtering of Node Info and Device Info folder tags if they do arrive via subscribed topics
- Fixed issue in handling historical metrics with '.' characters in the the tag name
- MQTT Transmission
- Refactored to use to new logging mechanism to improve performance
- Added cache to String split handling to improve performance
- Fixed issue with custom transmitters when no device id is specified
- Added filtering of Node Info and Device Info folder tags so they are not transmitted
- Added better debug messages to timer threads
- Moved Primary Host ID configuration option to server sets so it is not global across all sets
- MQTT Remote Management (Agent/Manager)
- Refactored to use to new logging mechanism to improve performance
- Opto22 groov EPIC and SNAPPAC
- Refactored to use to new logging mechanism to improve performance
- Minor wording fixes to module menuing and text
- Other
Cirrus Link Modules for Ignition v3.4.0 - Feb 23, 2018