Support logical operators in conditions (and, or, not)

[Ark-kun]

No description provided.

[vicaire]

What is the status on this?

[Ark-kun]

What is the status on this?

Not implemented yet.

[Ark-kun]

I hear no user requests fro this feature. It's not that hard to implement, but not trivial either (needs to build and traverse the logical expression graph).

[gaoning777]

Workaround or simple '&&' and '||' is possible with the current conditions. For example, users can write two conditions(one in another one) to represent the '&&' logic.

[Ark-kun]

Relevant reference: https://github.com/Knetic/govaluate#what-operators-and-types-does-this-support

[gaoning777]

/unassign @gaoning777

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue has been automatically closed because it has not had recent activity. Please comment "/reopen" to reopen it.

[google-oss-prow]

@dkletran: You can't reopen an issue/PR unless you authored it or you are a collaborator.

In response to this:

/reopen

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[dkletran]

We are currently using KFP Pipelines v2, and the conditional branching options with dsl.If, dsl.Elif, and dsl.Else are not sufficient for our needs. The ability to combine conditions logically is essential for us, and we are currently patching KFP compiling code to achieve this functionality. It would be very helpful to have this feature available in Kubeflow Pipelines.

Could this issue be reopened, or would it be better to create a new one?