Oliver Gould 20276b106e tap: Support `tls` labeling (#1244) ... The proxy's metrics are instrumented with a `tls` label that describes the state of TLS for each connection and associated messges. This same level of detail is useful to get in `tap` output as well. This change updates Tap in the following ways: * `TapEvent` protobuf updated: * Added `source_meta` field including source labels * `proxy_direction` enum indicates which proxy server was used. * The proxy adds a `tls` label to both source and destination meta indicating the state of each peer's connection * The CLI uses the `proxy_direction` field to determine which `tls` label should be rendered.		2018-07-02 17:19:20 -07:00
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healthcheck	proto: Use explicit `go_package` option (#1120)	2018-06-14 14:03:00 -07:00
common.pb.go	tap: Support `tls` labeling (#1244)	2018-07-02 17:19:20 -07:00