Add protocol versions to `{Worker,Serve}Proto::*Conn` (cherry picked from commit 4d17c59d8d059a5b39f1d1da2b58f2ec8da44861) Change-Id: I497af39deb792e50c157a1305d8c9e722798740b
I497af39deb792e50c157a1305d8c9e722798740b
Factor out bits of the worker protocol to use elsewhere (cherry picked from commit 4b1a97338f517f45e6169d3d8845c5caa5724e97) Change-Id: If93afa0f8b1cf9b0e705b34fa71e6fd708752758
If93afa0f8b1cf9b0e705b34fa71e6fd708752758