Package: src:eccodes Version: 2.3.0-1 Severity: important eccodes only builds in python3 support in python3-eccodes for the default python3 version, but build-depends on python3-all-dev. Please either update the package to build for all supported python3 versions (currently python3.5 and python3.6 in sid and buster) or change the build-depends to python3-dev.
Supporting all versions is preferred, but either is much preferred to the current situation where it's possible this will fail to be rebuilt at the appropriate time and end up RC buggy. Scott K