Structured Discussion (previously known as Flow) support was introduced to Pywikibot with release 3.0.20170403. But this extension is no longer under active maintenance for 7 years and people are encouraged to no longer use it. Pywikibot test environment for Structured Discussion on test wiki is disabled for few days, and this code parts cannot be tested any more.

Therfore I propose to deprecate flow support with Pywikibot 9.4, add a warning because of untested functionality and remove it after deprecation cycle time in Pywikibot 12 (or earlier if all WM pages are disabled).

See also:

• T371112
• T370322
• https://www.mediawiki.org/wiki/Structured_Discussions
• https://www.mediawiki.org/wiki/Structured_Discussions/Wikis
• https://www.mediawiki.org/wiki/Extension:StructuredDiscussions