Otel logs

[provRushabhShah]

Which problem is this PR solving?

Added Logs in this framework
Added LogExpoter, Provider, Logger object, protobuffer

Checklist:

• Unit tests have been added

[aviary2-wf]

Security Insights

No security relevant content was detected by automated scans.

Action Items

• Review PR for security impact; comment "security review required" if needed or unsure
• Verify aviary.yaml coverage of security relevant code

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Questions or Comments? Reach out on Slack: #support-infosec.

[changliu-wk]

@provRushabhShah Thanks for the contribution, please run make analyze to fix the CI tests.

[yorkvolvo]

can we move forward this log feature?

[blakeroberts-wk]

I believe these changes are a work in progress.

We'll want to clean this up and break out the implementation. For starters, we'll want to:

• remove dev env specific files
• ensure added files have the copy write notice at the top and a trailing new line at the end
• folder and file names should be lower case
• break up the changes into multiple PRs for easier review. The first PR I would suggest is the one adding the generated protobuf code

[yuzurihaaa]

Hi. Can I know if this PR is still ongoing? If not, I would like to start creating PRs for this feature.

Currently in my job, I am looking to replace our custom remote log to opentelemetry standard and expected to use it by Q1 this year so I have time to actively work on this.

At this point, the codes in my repo worked with OpenTelemetryCollector and Loki as well as visualising Grafana.

I am not an expert in this field, so would appreciate for some 👀 and guidance too :)

Also thanks to this PR as it helped me a lot on some parts.

[yuzurihaaa]

I've create PRs. If this PR continues, then I'll close mine.