**WARNING: These proto files should match the**
**[upstream copies](http://shortn/_f5aHLD4mRf)!**
To make changes here:
1. Run this script: http://shortn/_XH6X92I981
If everything looks good, send a CL. You're done!
2. If changes are needed, make changes to this file, http://shortn/_Ni9Ab0vvUp
and submit them. Now repeat step 1.