[HTTPJSON] fixing config fields in manifest.yml not working as intended

[P1llus]

What does this PR do?

This removes oauth_custom and request_custom, and rather have separate UI fields for each option, to resolve issues with how config templates are converted in kibana.

Checklist

• I have reviewed tips for building integrations and this pull request is aligned with them.
• I have verified that all data streams collect metrics or logs.
• I have added an entry to my package's changelog.yml file.
• I have verified that Kibana version constraints are current according to guidelines.

[elasticmachine]

Pinging @elastic/security-external-integrations (Team:Security-External Integrations)

[marc-gr]

nit: Since some options were removed, this shouldn't be a major bump? Or if we consider it a fix, a patch bump?

[P1llus]

All options now has their own field, so its not removed per se, but the user will get a UI warning asking them to fill in the fields again, I can still bump major if you want @marc-gr ?

[andrewkroh]

Have you tested the upgrade process for this package version and verified that you can resolve the conflicts without any show stopping Fleet UI errors?

[P1llus]

Tested some of the non-working functionality like split manually against a MS API and working correctly now.

[elasticmachine]

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Build stats

• Start Time: 2022-03-10T14:57:03.067+0000

• Duration: 15 min 54 sec

Test stats 🧪

Test	Results
Failed	0
Passed	6
Skipped	0
Total	6

🤖 GitHub comments

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[andrewkroh]

Please attach a screenshot of the config options in the UI.

[andrewkroh]

Have you tested the upgrade process for this package version and verified that you can resolve the conflicts without any show stopping Fleet UI errors?

[P1llus]

Please attach a screenshot of the config options in the UI.

Update tested:

Basic:

Transforms:

Response:

Request Custom:

Oauth custom:

General:

[trengrj]

@P1llus shouldn't this be auth.oauth2.endpoint_params instead of auth.oauth2.azure.resource? Do you want me to raise an issue?

[P1llus]

Thanks for pointing it out, I don't need an issue for this, il push a fix later today, you should be able to see the change later today :+1

[trengrj]

Thanks that would be much appreciated!

[P1llus]

This is being resolved in 1.1.1 @trengrj , which should be available a few hours after this is merged: #2883