Deprecate clap 2.x in preparation for 3.x

Bug: 229854484
Test: atest
Change-Id: I4e0f3aef8336f15938b3c35271bcdd8780798104
64 files changed
tree: e7bd405d7cc5e21d74685cb7c57eaadd565b8028
  1. 2.33.3/
  2. .gitignore