Parent task: Review most popular docs content and build a list of pages to update/cull/extend

[stichbury]

Build a backlog of child tasks (pull out of existing backlog as needed) to drop into this milestone for execution.

As part of the process, look for ways to improve information architecture, by revising that hierarchy of navigation on the side panel if pages need to be combined or split or just moved.

[stichbury]

Most popular pages tend to be the get started and tutorial pages, plus the home page and search. However, of the content that does not cover on-boarding, these are the most visited sections:

• /en/stable/data
• /en/stable/notebooks_and_ipython
• /en/stable/nodes_and_pipelines
• /en/stable/visualisation
• /en/stable/kedro_project_setup
• /en/stable/configuration
• /en/stable/experiment_tracking
• /en/stable/hooks
• /en/stable/logging
• /en/stable/extend_kedro

This is also a popular page (but the rest of the section is not):

• /en/stable/development/commands_reference.html

I'll focus on these initially.

Child tasks

• Revise Data Catalog documentation to bring it up-to-date and simplify it #2521 (Data Catalog)
• Improve documentation about namespaces #2825 (Modular Pipelines)
• Revise documentation in the "Kedro for notebook users" section #2845 (notebooks & Kedro)

[stichbury]

I've created the child tickets for this ticket based on analysis of most popular pages. So I'm closing this parent now. None of the work to improve the pages will happen until we release 0.19.