Add stat metrics support

[pinoOgni]

Description

This PR adds stat metrics option to OBI config, defaults false.

Fixes #

How Has This Been Tested?

Checklist:

• I have updated the relevant Helm chart(s) version(s)
• I have updated the relevant component changelog(s)
• This change does not affect any particular component (e.g. it's CI or docs change)

[CLAassistant]

All committers have signed the CLA.

[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 7283f5ed83

ℹ️ About Codex in GitHub

Codex has been enabled to automatically review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

When you sign up for Codex through ChatGPT, Codex can also answer questions or update the PR, like "@codex address that feedback".

[chatgpt-codex-connector]

Sync global.version with the chart bump

When this chart version is bumped to 0.0.320, otel-integration/k8s-helm/values.yaml still has global.version: "0.0.319". The PR check in .github/workflows/otel-integration-version-check.yml reads both values and exits if they differ, so this change will fail for this k8s-helm PR; if bypassed, default rendered collectors will keep advertising helm-otel-integration/0.0.319 in distribution headers.

Useful? React with 👍 / 👎.

[douglascamata]

Please check the comment from Codex.

[iblancasa]

Please check the comment from Codex.

I'm surprised CI didn't fail

[pinoOgni]

Please check the comment from Codex.

Hi @douglascamata, I saw the comment but afaiu it is stale. The global.version is already 0.0.320.