* Update sources.cache for unit tests * Gracefully handle missing rosdistro package
1.6.2
* Ignore missing depends if nothing is built * Complain about improper inclusion of catkin packages * Add support for interface libraries * A few minor bugfixes
1.6.1
* Symlinks in package paths will no longer be resolved * Update list of useless buzzwords * Add support for new list manipulation functions * Add explicit support for Qt5 components * Rename --show-suppressed to --show-ignored for consistency
1.6.0
* Consolidated diagnostic messages and removed obsolete ones * Improve support for files generated at build time * Improve support for predefined variables (CMake or catkin) * Show offending location for more diagnostic messages * A few minor bugfixes * Update documentation
1.5.6
* New option --show-suppressed to show ignored messages * Improve checks regarding find_package() * Improve checks regarding string comparison operators
1.5.5
* Fix problem with relative path checks * Update documentation