We switched to more modern CMake. Which is why you'll need to change the old style CMake:
find_package(LVR2 REQUIRED)
# ...
target_link_libraries(my_app ${LVR2_LIBRARIES})to
find_package(lvr2 REQUIRED)
# ...
target_link_libraries(my_app lvr2::lvr2)Note
The old-style CMake is still available in 25.2.0 but it's obsolete and you will be forced to update it in the next major release.