@hackage cabal-db0.1.12

Query tool for the local cabal database

• Diff between package versions

• List reverse dependencies (revdeps)

• Search by author or maintainer

• Generate graphs of dependencies in dot format

• List licenses of package and their dependencies

• List all the upper version bounds that could be bumped for a list of packages

• List dependencies constraint policy in package

• List package's contraint policy for dependency on specific package