[Fleet]: Lower version Integration is not upgraded through Preview API request.

[simranvaseer-qasource]

Kibana version: 8.5 Snapshot Kibana cloud environment

Host OS and Browser version: All, All

Build details:

VERSION: 8.5 Snapshot
BUILD: 56489
COMMIT: ac5064b771f6edc2a2ea71da9f68e1afcd08a539

Preconditions:

1. 8.5 Snapshot Kibana cloud environment should be available.

Steps to reproduce:

1. Login to Kibana environment.
2. Navigate to Integrations tab.
3. Add lower version integration in the policy 'say Apache v0.3.3.
4. Navigate to Upgrade Integration page.
5. Click on 'Preview API request' and open in console.
6. Run the command.
7. Integration is not upgraded to latest version.

Expected Result:

• Lower version Integration should be upgraded through Preview API request.

Screen Recording:

https://user-images.githubusercontent.com/102019374/191431177-bcfd6c00-10b2-4eed-b8ae-5e4c8ce9497c.mp4

[elasticmachine]

Pinging @elastic/fleet (Team:Fleet)

[dikshachauhan-qasource]

Secondary Review is done

[nchaulet]

Looks like the issue is with the experimental_data_stream_features property that is not supported by the new package policy API I will take a look to see how we can fix that.

[ghost]

Hi @nchaulet
We have revalidated this issue on latest 8.5 BC2 kibana cloud environment and found it fixed now.

• Lower version Integration is now upgraded through Preview API request.

Build Details: BUILD: 56806 COMMIT: dc769f45a5a6dafb0a8c8f0c0cabcced4df45e11

Screen Recording:

https://user-images.githubusercontent.com/102019374/193986775-0b718313-521b-47b8-9383-373aa359c55c.mp4

Hence, marking this as QA:Validated. Thanks