Hi, I have an issue after the following change: [image] Nightly 8.1 Changelogs - 2021 965: Importing UDTs with existing definitions doesn’t overwrite the entire definition when overwrite option is selected. Importing a UDT or UDT instance with the overwrite collision policy now overwrites the …

Are you referring to a UDT Instance inside a UDT Definition or outside of one?

No, the UDT definition only contains folder and atomic members. What I’m seeing is that after 8.1.6 all memory tags lose their value override when the definition is updated with overwrite option. No members were renamed. Merge can work for most applications, but it does not remove the occasional d…

This would suggest that all property overrides are removed which is extremely concerning!! Some UDT instances will not perform correctly without overridden properties and contain key configuration. What about things like dataset tag values?. Can you check if this is also the case for other types of …

You are correct. All properties overrides are gone. Only parameters survive. What is also new, is that my UDT distribution script between tag providers is locking up the internal DB. This happened without any real changes, just a redistribution: Error saving node configuration simpleorm.utils.SExc…

Thanks for this info. Looking into this right now

[image] What happened to version 8.1.6 LTS? It appears to be gone! Ignition I just noticed that 8.1.6 LTS is no longer available on the current version OR previous version download pages. How long until the LTS release of 8.1.7 for those of us that have 8.1.6 deployed in …

[Bug 2716] UDT Definition system.tag.configure Regression

Ignition

nminchin June 3, 2021, 9:16pm 7

Fyi 8.1.6 has been pulled due to this regression, @deon.korb thanks for posting!

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