WhiteSource Renovate - Automate your dependency updates
strace - Trace system calls and signals. A diagnostic, debugging and instructional userspace utility.
Dependabot - Automated dependency updates for your Ruby, Python, JavaScript, PHP, .NET, Go, Elixir, Rust, Java and Elm.
ftrace - A function tracer for the Linux kernel.
Banditore - Banditore retrieves new releases from your GitHub starred repositories and put them in a RSS feed, just for you.
Valgrind - Valgrind is an instrumentation framework for building dynamic analysis tools.