Tumbleweed - Where are SDL3_image, etc..

Devs, all, Tumbleweed provides the SDL3-devel package but doesn't list any packages for SDL3_image, SDL3_ttf, etc.. I would expect them in the same main TW repo along with SDL3-devel and SDL2-devel, SDL2_image, SDL2_ttf, etc. which are all there. Are the supporting SDL3_xxx packages named something different that I'm just not finding? -- David C. Rankin, J.D.,P.E.