GrowthExperiment is enabled via a dblist. This list is manually maintained, and so also contains Wikipedias that have been closed by now (and is missing some new ones). These closed wikipedias are edge cases that continously make our code harder to write, and also they keep causing production errors, for example, T386864 and T407366. Closed wikis are listed in another dblist. We want to remove these wikis from the GrowthExperiments dblist.

In a future step, we want to switch from a dblist to a dbexpr like wikipedia - closed - private, so that GrowthExperiments is automatically removed from wikipedias that are closed and enabled on new ones. However, that is not the scope of this task, because it requires more changes to GrowthExperiments. (TODO: create/link task for that here)

Acceptance Criteria

• The GrowthExperiments dblist contains no wikis that are also on the dblist for closed wikis

Notes

• Resolving this requires removing akwiki and nawiki from growthexperiments-extra.dblist, which can happen after T420566: Decide how GrowthExperiments should be handled on closed wikis has concluded.