Pending documentation for 2.0

[lecaros]

This is a list of documentation needed for Release 2.0. Once a PR is created or if you want to add another pending, please add it to the corresponding item or notify in the comments.

• [ ] Logs, Metrics & Traces: Full compatibility with Prometheus and OpenTelemetry
• [ ] Golang input plugins support
• [ ] TLS support for input/source plugins
• [ ] TAP: ability to create sessions and debug traffic live via HTTP custom HTTP endpoints (@elenacbc)
• [ ] WASM: create input and filter plugins in your preferred language
• [ ] Ability to run input/source plugins in a separate thread