[Survey] Developer Experience

[julianocosta89]

Hello all (@open-telemetry/rust-approvers) 👋🏽

As I've briefly explained during the SIG Meeting, the DevEx SIG is running a survey with other SIGs, to collect feedback from the approvers and maintainers of each programming language.
We are initially focus on the topics below, so we'd love to have your insights on it.

After we collect everyone's opinion, I'll sum this up in the DevEx repo: open-telemetry/sig-developer-experience#11.

Regarding the point that @cijothomas brought up related to the spec-compliance-matrix, what we are actually looking for are the things that are extra in Rust, which are not defined in the upstream spec.

Collecting this info would help us find spots to improve throughout the whole OTel project.

Feel free to link issues/discussions/docs and so on.

Survey

1. Differences from upstream spec:
   • discrepancies - why?
   • extra convenience
2. Most requested features
   • API
   • SDK
   • Instrumentations/semantic conventions
3. Things to consider from other telemetry projects