Based on [[ https://gerrit.wikimedia.org/r/#/c/196984/ | this commit]], the list of "Phase 5" Wikipedias is the following:
* [[ https://ab.wikipedia.org | Abkhazian ]]
* [[ https://af.wikipedia.org | Afrikaans ]]
* [[ https://ak.wikipedia.org | Akan ]]
* [[ https://ang.wikipedia.org | Anglo-Saxon ]]
* [[ https://av.wikipedia.org | Avar ]]
* [[ https://az.wikipedia.org | Azerbaijani ]]
* [[ https://ba.wikipedia.org | Bashkir ]]
* [[ https://bat-smg.wikipedia.org | Samogitian ]]
* [[ https://bm.wikipedia.org | Bambara ]]
* [[ https://br.wikipedia.org | Breton ]]
* [[ https://bxr.wikipedia.org | Buryat ]]
* [[ https://crh.wikipedia.org | Crimean Tatar ]]
* [[ https://cu.wikipedia.org | Old Church Slavonic ]]
* [[ https://cv.wikipedia.org | Chuvash ]]
* [[ https://cy.wikipedia.org | Welsh ]]
* [[ https://dsb.wikipedia.org | Lower Sorbian ]]
* [[ https://ee.wikipedia.org | Ewe ]]
* [[ https://ff.wikipedia.org | Fula ]]
* [[ https://fiu-vro.wikipedia.org | Võro ]]
* [[ https://gag.wikipedia.org | Gagauz ]]
* [[ https://gn.wikipedia.org | Guarani ]]
* [[ https://ha.wikipedia.org | Hausa ]]
* [[ https://hsb.wikipedia.org | Upper Sorbian ]]
* [[ https://ig.wikipedia.org | Igbo ]]
* [[ https://ik.wikipedia.org | Inupiak ]]
* [[ https://is.wikipedia.org | Icelandic ]]
* [[ https://kaa.wikipedia.org | Karakalpak ]]
* [[ https://kab.wikipedia.org | Kabyle ]]
* [[ https://kbd.wikipedia.org | Kabardian ]]
* [[ https://krc.wikipedia.org | Karachay-Balkar ]]
* [[ https://kv.wikipedia.org | Komi ]]
* [[ https://ky.wikipedia.org | Kyrgyz ]]
* [[ https://lez.wikipedia.org | Lezgian ]]
* [[ https://ln.wikipedia.org | Lingala ]]
* [[ https://ltg.wikipedia.org | Latgalian ]]
* [[ https://mdf.wikipedia.org | Moksha ]]
* [[ https://mhr.wikipedia.org | Meadow Mari ]]
* [[ https://mk.wikipedia.org | Macedonian ]]
* [[ https://mn.wikipedia.org | Mongolian ]]
* [[ https://mrj.wikipedia.org | Hill Mari ]]
* [[ https://mt.wikipedia.org | Maltese ]]
* [[ https://nah.wikipedia.org | Nahuatl ]]
* [[ https://nv.wikipedia.org | Navajo ]]
* [[ https://os.wikipedia.org | Ossetian ]]
* [[ https://rue.wikipedia.org | Rusyn ]]
* [[ https://sah.wikipedia.org | Sakha ]]
* [[ https://szl.wikipedia.org | Silesian ]]
* [[ https://tk.wikipedia.org | Turkmen ]]
* [[ https://tt.wikipedia.org | Tatar ]]
* [[ https://udm.wikipedia.org | Udmurt ]]
* [[ https://ve.wikipedia.org | Venda ]]
* [[ https://wa.wikipedia.org | Walloon ]]
* [[ https://wo.wikipedia.org | Wolof ]]