Wikimedia Platform Engineering/MediaWiki Core Team/Backlog/Project/CirrusSearch

Outline edit

CirrusSearch has many user-facing improvements over LuceneSearch:

  • Changes to articles reflected in search results much faster
  • Built-in better support for languages than LuceneSearch, including support for many languages that were previously unsupported
  • Templates expanded, so transcluded text can be included in search results

Stakeholders edit

  • All users of Wikimedia cluster
  • All third-party users of MediaWiki

Technical details edit

Acceptance criteria edit

  • CirrusSearch deployed everywhere on Wikimedia cluster
  • LuceneSearch deprecated and CirrusSearch bundled with default MediaWiki package

Assessment of difficulty edit