general:apps:appstoreconnect:releasenotes
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general:apps:appstoreconnect:releasenotes [2023/04/28 09:36] – [2023-04] su | general:apps:appstoreconnect:releasenotes [2024/05/02 07:12] (current) – su | ||
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This page describes the release notes for [[https:// | This page describes the release notes for [[https:// | ||
+ | |||
+ | |||
+ | ==== 2024-04 ==== | ||
+ | |||
+ | Release Date: 2024-05-03 | ||
+ | |||
+ | Build Number: 3.2.20238 | ||
+ | |||
+ | This release brings the following changes: | ||
+ | |||
+ | General: | ||
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | Alarm Analysis Driver: | ||
+ | * '' | ||
+ | |||
+ | Azure Event Hub/IoT Hub Driver: | ||
+ | * '' | ||
+ | |||
+ | CSV Driver: | ||
+ | * '' | ||
+ | |||
+ | IP Historian/ | ||
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | IP Historian/ | ||
+ | * '' | ||
+ | * IP Historian v3 is a major update to IP Historian that requires Elasticsearch v7 or later. You must provide your own Elasticsearch cluster to use IP Historian v3. | ||
+ | | ||
+ | Met Office Driver: | ||
+ | * '' | ||
+ | * Supported weather plans now include: Global hourly spot, Global three hourly spot and Global daily spot. | ||
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | RabbitMQ Driver: | ||
+ | * '' | ||
+ | |||
+ | |||
+ | |||
+ | ==== 2024-03 ==== | ||
+ | |||
+ | Release Date: 2024-03-22 | ||
+ | |||
+ | Build Number: 3.2.20136 | ||
+ | |||
+ | This release brings the following changes: | ||
+ | |||
+ | General: | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | * Timestamp parsing improvements have been made possible by delegating parsing to Intelligent Plant' | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | Azure Event Hub/IoT Hub Driver: | ||
+ | * '' | ||
+ | |||
+ | IP Historian/ | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | MQTT Consumer Driver (alpha package only): | ||
+ | * '' | ||
+ | |||
+ | MQTT Server Driver (alpha package only): | ||
+ | * '' | ||
+ | * The driver supports the same ad hoc JSON parsing rules as the Azure Event Hub and RabbitMQ drivers. | ||
+ | * The MQTT broker is for ingress only; it does not allow clients to subscribe to receive value changes or messages from other Data Core sources. | ||
+ | |||
+ | OPC UA Driver: | ||
+ | * '' | ||
+ | * Writing array values is not currently supported. | ||
+ | * '' | ||
+ | * '' | ||
+ | * '' | ||
+ | |||
+ | RabbitMQ Driver: | ||
+ | * '' | ||
+ | |||
+ | |||
+ | ==== 2024-01 ==== | ||
+ | |||
+ | Release Date: 2024-01-26 | ||
+ | |||
+ | Build Number: 3.2.19859 | ||
+ | |||
+ | This release brings the following changes: | ||
+ | |||
+ | General: | ||
+ | * Miscellaneous performance improvements, | ||
+ | * All setting names in '' | ||
+ | * '' | ||
+ | |||
+ | <code json> | ||
+ | { | ||
+ | " | ||
+ | " | ||
+ | " | ||
+ | } | ||
+ | } | ||
+ | } | ||
+ | </ | ||
+ | |||
+ | * The default file system-based key/value store can now buffer pending changes in memory and periodically flushes them to disk. In particular, this improves performance when the system is configured to run large numbers of script tags or in-memory buffer tags that persist values to disk. Background flush is enabled by setting the '' | ||
+ | * The C# script tag engine now allows compilation to be skipped for script tags built from templates. This can significantly improve startup time when using large numbers of script tags. Compilation skipping can be enabled by setting the '' | ||
+ | |||
+ | |||
+ | CSV Driver: | ||
+ | * The driver now correctly applies both per-tag and per-query sample limits. | ||
+ | |||
+ | |||
+ | In-Memory Buffer Driver: | ||
+ | * When configured to persist tag values, the buffer now provides a setting to specify if values should be persisted to a single data store key, or if one key per tag should be used. The latter option is the default behaviour as it mirrors the existing behaviour of the buffer. The former option can be used to reduce the number of keys that need to be read from or written to disk when using a file system-based data store, which can help to improve performance when buffering large numbers of tags. | ||
+ | |||
+ | |||
+ | IP Historian/ | ||
+ | * Better handling of data queries that specify tags that do not exist. | ||
+ | * Performance improvement when writing large numbers of samples to the driver. | ||
+ | |||
+ | |||
+ | Microsoft Azure Event Hub/IoT Hub Driver: | ||
+ | * Fixes an issue where the consumer driver was not correctly processing messages received from the Event Hub. | ||
+ | |||
+ | |||
+ | Remapper Driver: | ||
+ | * Tag searches for script tags now work correctly. | ||
+ | |||
+ | ==== 2023-09 Hotfix 1 ==== | ||
+ | |||
+ | Release Date: 2023-10-02 | ||
+ | |||
+ | Build Number: 3.2.19629 | ||
+ | |||
+ | This hotfix patches the following issues: | ||
+ | |||
+ | AVEVA OSIsoft PI/AF Drivers: | ||
+ | * Fixes an issue where all tag values returned from PI and AF queries were being assigned the current UTC time as their timestamp. | ||
+ | |||
+ | RabbitMQ Consumer Driver: | ||
+ | * Fixes an issue in the Rabbit MQ consumer driver where messages that were sent without any custom headers could not be processed. | ||
+ | |||
+ | |||
+ | ==== 2023-09 ==== | ||
+ | |||
+ | Release Date: 2023-09-29 | ||
+ | |||
+ | Build Number: 3.2.19623 | ||
+ | |||
+ | This release brings the following changes: | ||
+ | |||
+ | General: | ||
+ | * All drivers can define a startup delay to wait for before the driver will be initialised. | ||
+ | * Significant performance improvements when performing a bulk creation of tag definitions in the App Store Connect UI. | ||
+ | * Fixes a memory leak that could occur when running a driver out-of-process causing the external executable to eventually crash. This issue was typically observed when using the OPC Classic (DA/HDA/AE) driver, which needs to run in a 32-bit process. | ||
+ | * Data stream rules can now filter values that get sent to destination tags using value change, exception and compression filtering. This is a preview feature that does not currently have a configuration UI. Please contact us for more information! | ||
+ | * Updates to the latest version of the [[https:// | ||
+ | * Ensures that unmanaged resources created by drivers such as TCP listeners are correctly stopped when the App Store Connect runtime is being stopped in order to apply an update. | ||
+ | |||
+ | AVEVA Wonderware Driver: | ||
+ | * Integer-based tags now automatically provide a visualisation hint that they should be displayed using stepped lines. | ||
+ | |||
+ | In-Memory Buffer Driver: | ||
+ | * When persisting values to disk, the buffer now ensures that values that are waiting to be trimmed are not saved. | ||
+ | |||
+ | Microsoft Azure Event Hub/IoT Hub Driver: | ||
+ | * Significant performance and memory usage improvements. | ||
+ | * Adds the ability to batch multiple observations together into a single Azure Event Hub message, and to compress the message payload. | ||
+ | |||
+ | Modbus Driver: | ||
+ | * Robustness improvements to handle scenarios where the Modbus device crashes. | ||
+ | * CSV mapping files now support configuring a factor and offset for a mapping. If specified, this takes precedence over the "scale low" and "scale high" columns. | ||
+ | |||
+ | OpenTelemetry Metrics Driver: | ||
+ | * Adds min/max tags for histogram instruments. | ||
+ | |||
+ | TCP Printer Driver: | ||
+ | * Adds settings to control if event messages are trimmed before being emitted to remove leading and trailing white space, and if event messages that consist solely of white space are emitted or discarded. | ||
+ | |||
+ | Prometheus Driver (canary stream only): | ||
+ | * New driver for reading metrics from HTTP endpoints that use the [[https:// | ||
+ | |||
+ | RabbitMQ Driver: | ||
+ | * Improvements to connection resiliency and telemetry. | ||
+ | * Significant performance and memory usage improvements. | ||
+ | * Adds the ability to batch multiple observations together into a single RabbitMQ message, and to compress the message payload. | ||
==== 2023-04 ==== | ==== 2023-04 ==== | ||
- | Release Date: 28 Apr 2023 | + | Release Date: 2023-04-28 |
Build Number: 3.2.19254 | Build Number: 3.2.19254 | ||
Line 27: | Line 221: | ||
CSV Driver: | CSV Driver: | ||
* Memory usage is reduced, in particular for large CSV data sets. | * Memory usage is reduced, in particular for large CSV data sets. | ||
- | * Fix an issue where querie | + | * Fix an issue where queries |
- | * Fix an issue where the " | + | * Fix an issue where the " |
IP Historian/ | IP Historian/ |
general/apps/appstoreconnect/releasenotes.1682674585.txt.gz · Last modified: 2023/04/28 09:36 by su