tree 0d039f9a88676fa12788bac61b7c296b52f45bc4
parent 4d0631eff4a43865801f6abc5bf9c97e82f0d048
author vasilvv <vasilvv@google.com> 1583193153 -0800
committer Copybara-Service <copybara-worker@google.com> 1583193193 -0800

Add default version for QuicTransport and use it in all unit tests.

This currently uses draft25, as draft27 doesn't yet has a quic_verions codepoint.

gfe-relnote: n/a (not used in production)
PiperOrigin-RevId: 298468043
Change-Id: I5dfd78a05717f166c56092b0ca3d868afb257072