As new contributor @aeruder pointed out, this was due to a change in how Elixir 1.15 prunes code more precisely when compiling dependencies, resulting in the Geo.PostGIS.Geometry module being compiled out if Ecto didn't happen to get compiled before it. This release fixes the issue, but you'll still need to recompile both geo_postgis and ecto to get things working again.

Upgrade notes

If you're using Elixir 1.15, after installing v3.4.4, you'll need to run:

mix deps.clean geo_postgis ecto && mix deps.get

(Alternatively, a full clean build of your project will also do the job.)

Doing so will ensure geo_postgis compiles with the Ecto dependency and fixes the compilation errors noted above.

Note that you'll also need to run the above one-liner if you need to switch back to a previous version of geo_postgis (e.g., when moving between branches). However, if you can stick with the new version going forward, you'll only have to run it once.

Fixed

• Elixir 1.15 compatibility (see notes above)
• Called out the optional Ecto dependency in mix.exs
• Updated docs links to point to the project's new home in the Felt GitHub organization
• Dependency updates for ecto_sql, postgrex, and ex_doc
• Bumped the minimum Elixir version to v1.11, matching postgrex v0.16.0+