Tags give the ability to mark specific points in history as being important
llvm-toolchain-15 Debian release 1:15.0.7-8
llvm-toolchain-13 Debian release 1:13.0.1-13
llvm-toolchain-14 Debian release 1:14.0.6-13
llvm-toolchain-15 Debian release 1:15.0.7-6