These two packages were historically separate in an attempt to provide a
unified description of trace v1 and trace v2 formats. In practice this
turned out to be pointless, since it made more sense to keep the trace
v1 parser in a self-contained bubble with a converter to v2. Future
trace wire format migrations should probably just follow the same
general strategy, if there's a substantial change. (Minor changes can be
handled more organically.)
Change-Id: Ic765df62065fe53cfae59b505297527c3fa42dfb
Reviewed-on: https://go-review.googlesource.com/c/go/+/645395
Auto-Submit: Michael Knyszek <mknyszek@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Michael Pratt <mpratt@google.com>