[chore] Desiginate event.name as obsoleted

[thompson-tomo]

Changes

This marks event.name as obsoleted rather than uncategorised,

Note: if the PR is touching an area that is not listed in the existing areas, or the area does not have sufficient domain experts coverage, the PR might be tagged as experts needed and move slowly until experts are identified.

Merge requirement checklist

• CONTRIBUTING.md guidelines followed.
• Change log entry added, according to the guidelines in When to add a changelog entry.
  • If your PR does not need a change log, start the PR title with [chore]
• Links to the prototypes or existing instrumentations (when adding or changing conventions)

[pellared]

There seems to be a preference to undeprecate event.name per #2597

[thompson-tomo]

This PR was designed to not change the definition of any attribute but rather is a documentation chore to increase consistency. Yes it might only be short lived change if the attribute is undeprecated but that is likely to take longer.

[joaopgrassi]

I'd also rather wait to the resolution of #2597 before merging this. Let's not make extra work for ourselves if it will be brought back.

[lmolkova]

Is there a reason behind this change? It does not seem to bring any obvious benefits.

[thompson-tomo]

@lmolkova as part of #2607 I did a search for uncategorised to see which ones were not set. I then went through setting them with explicit ones when it was clear what it should be based on definition in weaver. In the case here there was no replacement attribute hence fitted nicely in obsoleted.

[lmolkova]

There is a replacement - it's the event_name property on the proto. It's not an attribute though.

[thompson-tomo]

Three is not a replacement attribute as we are talking about attributes. It is obsoleted as now it is not needing to be added as an attribute as the message property can be directly used.

[github-actions]

This PR was marked stale due to lack of activity. It will be closed in 7 days.

[pellared]

Closing per #2715

[pellared]

@thompson-tomo, this can be reopened per #2914 and #2913.