1. f0d4c36 grep: Only use --color on git 1.6.3 and later by Shawn O. Pearce · Fri Jun 12 09:33:48 2009 -0700
  2. 50fa1ac Clarify the option section header in 'repo help grep' by Shawn O. Pearce · Sat Apr 18 11:44:33 2009 -0700
  3. b812a36 Add 'repo grep' to support searching all projects by Shawn O. Pearce · Fri Apr 10 20:37:47 2009 -0700 v1.6.5