For each of the plugins deployed the production CirrusSearch clusters we need to look into their 7.10 compatability. For all plugins that are not available on 7.10 we need to decide what to do (port it forward, drop support, etc.).
AC:
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | None | T248925 Make MediaWiki release tarball compatible with PHP 8.0 | |||
| Resolved | Jdforrester-WMF | T300463 Make PHP 8.0 voting on MW master | |||
| Resolved | None | T283275 Make MW master tests pass on PHP 8.0 | |||
| Resolved | Reedy | T268861 CirrusSearch uses Elastica's Match class | |||
| Resolved | Reedy | T268863 Translate uses Elastica's Match class | |||
| Resolved | matthiasmullie | T268866 WikibaseMediaInfo uses Elastica's Match class | |||
| Invalid | None | T268864 WikibaseCirrusSearch uses Elastica's Match class | |||
| Resolved | Reedy | T268865 WikibaseLexemeCirrusSearch uses Elastica's Match class | |||
| Resolved | EBernhardson | T271777 Bump rufin/elastica (and related libraries) to versions that support PHP 8.0 | |||
| Resolved | Gehel | T263142 [EPIC] Upgrade Elasticsearch to version 7.10 | |||
| Resolved | EBernhardson | T295736 Evaluate deployed elasticsearch plugins for 7.10 compatability |
The following is our full set of plugins, cross checked a prod host and plugin_urls.lst of our deb packaging. I only looked the following up in their documentation, didn't download all the plugins and build an instance yet. Looking through things, it seems like the only external plugin we will need to port is hebrew, and we already knew that. The hebrew plugin has already been forward ported to 7.4 by the author, so it shouldn't be too hard to bring it the rest of the way forward. I do note that the hebrew analyzer is AGPL code, does that mean we need to make sure any changes, even if only to the build, are published in a public repo somehwere?
| plugin | 7.10 support |
| analysis-stconvert | available |
| analysis-icu | available |
| analysis-stempel | available |
| analysis-smartcn | available |
| analysis-ukrainian | available |
| analysis-nori | available |
| wmf experimental-highlighter | in progress T299226 |
| wmf extra | in progress T299226 |
| wmf extra-analysis-... | in progress T299226 |
| ltr | available |
| analysis-hebrew | needs porting from 7.4 |
Porting analysis-hebrew to 7.10 is also currently in progress by @EJoseph . Doesn't look to be anything directly necessary in this ticket.