Parsoid/Parser Unification/Known Issues

This page lists known issues and missing functionality that a typical reader or editor will notice when using the ParserMigration extension to opt-in to Parsoid read views for articles and talk pages. For a more technical overview of the differences between Parsoid-generated HTML and HTML generated by the legacy parser, see Parsoid/Known differences with Core Parser output.

How to verify and report an issue not listed below
Before reporting an issue,


 * Click the "Use legacy parser" link in the user tools sidebar and verify that your issue is indeed Parsoid-related.
 * Purge cache by adding"?action=purge" to regenerate Parsoid HTML after new code has been deployed and check if the issue persists.

If you do not see your issue in the list below, please report it on Phabricator or on this discussion page.

Known issues
The following issues are known and expected to be fixed in the next (train) version of MediaWiki to :


 * Links in the Table of Contents are broken.
 * Some styling on Discussion Tools pages is missing -- will be fixed by https://gerrit.wikimedia.org/r/c/mediawiki/extensions/DiscussionTools/+/974275

The following additional issues are known:


 * T269630: Section edit links are missing.
 * T69486: Self-links aren't supported yet
 * Messages aren't localized yet on non-English wikis