Imported integration with extension does not import the extension

[mmuzikar]

This is a...

[ ] Feature request
[ ] Regression (a behavior that used to work and stopped working in a new release)
[x] Bug report  
[ ] Documentation issue or request

Description

I created a simple integration
Timer -> OpenAPI connector -> Script Extension -> Log
Exported it, manually deleted all connections, OpenAPI specifications and extensions. The OpenAPI connector gets imported while importing the integration, but the integration gets imported with empty step instead of the Script extension, although the .jar file is present in the exported file ZIP.

[heiko-braun]

@gaughan Do you think this classifies for p0?

[gaughan]

yes

[dhirajsb]

@mmuzikar can you attach the test export zip you created? It will help to easily recreate this issue.

[mmuzikar]

Sure, here you are 😄

todo-test-export.zip

[dhirajsb]

I tried importing it the first time and it imported the script correctly:

[dhirajsb]

When I tried re-importing the same integration after deleting the integration, connection, API spec and extension, I am able to reproduce the missing step issue:

[dhirajsb]

@mmuzikar PR #5012 should fix this issue. You can test it off the PR branch if you like.
@heiko-braun I've added the backport 1.6.x label as well.

[dhirajsb]

@mmuzikar please close this issue after verifying.

[mmuzikar]

Extension are now imported, thanks @dhirajsb