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https://issues.apache.org/jira/browse/TINKERPOP-2556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17412563#comment-17412563
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Florian Hockmann commented on TINKERPOP-2556:
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I wanted to start working on this today but quickly ran into a problem: It
looks like we need to extend the [{{IRemoteConnection}}
interface|https://github.com/apache/tinkerpop/blob/master/gremlin-dotnet/src/Gremlin.Net/Process/Remote/IRemoteConnection.cs]
for this to support transactions (the Java version has a {{tx()}} method, the
JS version has {{createSession()}}, {{commit()}}, and {{rollback()}}), but this
would be a breaking change. Unfortunately, we also cannot use [default
implementations|https://devblogs.microsoft.com/dotnet/default-implementations-in-interfaces/]
yet which would remedy this as we could simply throw an exception about
transactions not being supported by default, as those are only available since
.NET Standard 2.1 / .NET Core 3.0 and we are still on .NET Standard 2.0.
Dropping support for .NET Standard 2.0 would be an even bigger breaking change.
So, I think that we will only be able to add this with 3.6.0 for .NET.
> Support remote transactions in .NET
> -----------------------------------
>
> Key: TINKERPOP-2556
> URL: https://issues.apache.org/jira/browse/TINKERPOP-2556
> Project: TinkerPop
> Issue Type: Improvement
> Components: dotnet
> Affects Versions: 3.5.0
> Reporter: Stephen Mallette
> Priority: Major
>
> TINKERPOP-2537 introduced remote transactions with {{g.tx()}} for use with
> Java. The same functionality should be made available in .NET.
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