Information Architecture (IA): 2021 assessment, proposal and rework

[chalin]

Provide an assessment of the current website's IA, and propose updates.

• Move languages under /docs/instrumentation #963
  • Sidenav: support open/closed sections #970
• Docs sidenav: initial cleanup #895
  • Only show link to contrib page from Community #894
  • Delist workshop from sidenav #901
• Publish spec under /reference: Publish the specification via opentelemetry.io #852
• Host blog posts on website #845

Related:

• Getting started: provide a uniform experience for Collector and all language SIGs #964
• Rework .NET Docs - proposed mini-IA #1001
• Top:
  • @cartermp's OpenTelemetry docs scorecard -- thanks for this! /cc @theletterf
  • Structure of opentelemetry #154
  • Feature Request: Fragment Open Telemetry Documentation on homepage by "User". #265
• Other:
  • Add 'examples' as a category into the registry #814
  • Website Glossary vs. Spec Glossary #865
• Also see some of the other issues that were tagged and are now listed (by GH) below

[chalin]

The major items have been completed. Closing. For the remaining changes, see #1268.