Manuals, by product and by version.
Distinct from the developer hub, which serves the libraries. This is where an integrator finds the manual for the revision actually installed on site.
NEAT / TECHNICAL ENGINEERING
- Documentation sets by product and version
- An archive of superseded versions, because installed bases do not upgrade in step
- Integration guides distinct from user manuals
- Application notes linked from the relevant product page
- A stated policy on how long a version stays available