Will the mod be updated to support the stable 2.1 version

Updated to a version of PlanetsLib that should enable all Required/Recommended planets to load on stable 2.1 as of v1.1.6

it still doesnt work properly

a lot of mods appear to look like need to be disabled

Is this from a fresh install, or from an existing 2.0 build of the game? Do you have old 2.0 mods already in the modlist? Are you attempting to continue a playthrough from 2.0?

If you are coming from a 2.0 install, and you don't have a compatible minimum version of each planet mod, the game should force you to update them (this cannot happen automatically)

coming from 2.0.77. after updating to 2.1, and updating the mods a lot of mods are seen incompatible even after updating

It's possible you haven't updated the dependencies of the planet mods in question (perhaps they didn't specify a minimum version)

Honestly, it would likely be easier to just install All Planet Mods from scratch (with an empty mods folder) instead of trying to update things one by one (you have to update practically everything anyways, and discard some mods that are no longer required; it would just be simpler this way)

i removed all mods, and attempted a fresh install of the mod. it says there's no spidertronpatrol on mod portal

now i retried it says no planet muluna on mod portal

now i retried it says no planet muluna on mod portal

was able to install but solar halo needs to be disabled

Those first two don't make any sense, because those mods definitely exist on the mod portal; not sure why it would tell you otherwise.

The last one, I must have missed Solar Halo being updated to 2.1, though I'm not sure why PlanetsLib isn't fixing whatever error it's causing; I guess I'll have to temporarily mark that one Optional