Latest Otel configuration is failing

[rgildein]

Bug Description

The latest version (0.111.0) of otel collector require change in the manifest, specifically in the exporters.

I checked the change log for 0.111.0 version, but I didn't see anything particular. I know that the changes are in latest version, because I tried to test 0.110.0 and cos integration test pass without issue.

To Reproduce

1. tox -vve cos-integration -- --model cos-test

Environment

Juju 3.5.4-genericlinux-amd64
MicroK8s v1.30.5 revision 7235

Relevant Log Output

$ k logs pod/otel-collector-6476c498f5-7sb8n -n cos-test
Error: failed to get config: cannot unmarshal the configuration: decoding failed due to the following error(s):

error decoding 'exporters': the logging exporter has been deprecated, use the debug exporter instead
2024/10/09 19:49:16 collector server run finished with error: failed to get config: cannot unmarshal the configuration: decoding failed due to the following error(s):

error decoding 'exporters': the logging exporter has been deprecated, use the debug exporter instead

Additional Context

No response

[syncronize-issues-to-jira]

Thank you for reporting us your feedback!

The internal ticket has been created: https://warthogs.atlassian.net/browse/KF-6425.

This message was autogenerated

[orfeas-k]

Quick comment that it could be the line "logging" since I see in the new release https://github.com/open-telemetry/opentelemetry-collector-releases/releases/tag/v0.111.0:

• open-telemetry/opentelemetry-collector-releases@545bd7c Remove the deprecated logging exporter (Remove the deprecated logging exporter open-telemetry/opentelemetry-collector-releases#682)

Looking at linked issue and PRs, I see it being removed https://github.com/open-telemetry/opentelemetry-operator/pull/3259/files#diff-824bc26d00bea6ed15b127f31d687b220f72ebe9ff4a40a4b9d0171be7d961f8L112.

Lastly, I also confirm that using an earlier version of the collector works https://github.com/canonical/knative-operators/pull/230/commits.

[orfeas-k]

Looks like removing the logging from the collector from the manifest file worked

[orfeas-k]

In team discussions, we decided to pin to the previous versions both in main and track channels with version 0.110.0. We 'll file another issue and work on it for CKF release 1.10, when we update knative manifests.