OptionaldisconnectWhen the connection was closed, if it has been closed.
When the TLS connection failed. This may be due to a failed handshake
(in which case handshakeTimestamp will be undefined) or due to a
subsequent error which means the TLS connection was not usable (like
an immediate closure due to an async certificate rejection).
OptionalhandshakeWhen Mockttp's handshake for this connection was completed (if there was one). This is not set for passed through connections.
When the socket initially connected, in MS since the unix epoch.
OptionaltunnelWhen the outer tunnel (e.g. a preceeding CONNECT request) was created, if there was one.
When the socket initially connected, equivalent to startTime.
High-precision floating-point monotonically increasing timestamps. Comparable and precise, but not related to specific current time.