tree d8edebe84c02b5e353ebce96cd3851a6e589f854
parent ab0c7a31d884b985fac2ced876428954be4ddde3
author renjietang <renjietang@google.com> 1611100137 -0800
committer Copybara-Service <copybara-worker@google.com> 1611100173 -0800

In QuicConnection, log the most recent frame type in a packet.

This helps investigate which frame causes connection close but doesn't stop packet processing.

PiperOrigin-RevId: 352672156
Change-Id: Iceb932bacf02f93a523d014ec8ac9b7a0f405a0f