doc: Update and add docs for multiple index search (!12295) · Merge requests · Administrator / sourcegraph

Administrator requested to merge k/search-docs into master Jul 17, 2020

Created by: keegancsmith

Lots of changes have happened due to indexing multiple branches.

We update the dev architecture docs to mention options (how we configure multiple branch search) as well as shallow cloning.

We mention multiple revision search syntax.

We mention how to configure multi branch indexing.

We mention how to search HEAD explicitly.

doc: Update and add docs for multiple index search