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Aggregate List (version 26)
Aggregates According to the OPC Foundation, aggregates "are methods that summarize data values. Common aggregates include 'average over a given time range', 'minimum over a time range',…
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What happens when restarting Store and Forward
Here's our situation A: Data Collector Computer(CSV collector) -> Store and Forward A sends data to computer B B: Historian Computer receives data through Store and Forward Between A and B,…
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How to Configure the CygNet Collector (version 26)
The CygNet Collector connects to the CygNet VHS to log Facility and UDC combinations as tags within the Canary system. As Canary's U/I for the Collector only provides status information within the…
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V26.5 OPC UA session/group tag limits
I was experiencing the same OPC UA collector UI performance issues described here. V26.5 is a HUGE improvement to my current workflows. Please pass on my thanks to the dev team.…
- Answered
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OPC UA Collector performance issues
I have a problem with the OPC UA collector. I am reading data from KEPWARE KEPSERVER OPC UA server. I have an issue with the OPC UA collector — it often freezes.…
- Fixed
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API Returns duplicate offset during fall-back DST transition
Version 25.5.0.25325 The first 1:00 AM bucket (01:00–02:00 EDT, UTC 05:00–06:00) occurs before the transition and should carry the -04:00 offset. Per ISO 8601/RFC 3339,…
- Fixed
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Linked Tags (version 26)
Linked Tags are 2 or more tags that exist in different (or the same) DataSets which the user wishes to link together to create one single data stream of history.…
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Release V26.5
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v17.0 MSI: Wix v1.14.2 Released on: 7/6/2026 If .NET Framework 4.7.1 or greater is not present on the system,…
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Write api support for events
Extend the Write API by adding an endpoint for creating and editing events and properties, in addition to TVQs.
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How to Add an Okta Identity Provider (version 26)
By default, Canary uses Windows AD for user authentication; however, Canary also supports OAuth 2.0/OpenID Connect. This gives end users alternative options for signing into Canary's application…
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